CIRCUIT BREAKER

Showing 97–144 of 514 resultsSorted by popularity

BUSSMANN
FNQ-6-1/4
$11.18 Add to cart

FNQ-6-1/4

BUSS FNQ-6-1/4 500V MIDGET TD FUSE

Category: Bussmann Tags: 500V, 500V Fuse, 500V MIDGET TD FUSE, 6-1/4A, BUSS FNQ Series, BUSS FNQ-6-1/4, Buss Fuse, BUSSMANN, CC, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Supplies, Electrical Supply, FNQ, FNQ-6-1/4, High Voltage Fuse, Industrial Fuse, MIDGET TD Fuse, Midget Time-Delay Fuse, Power Management, Power Protection, Safety Device, Safety Fuse, Time Delay

$11.18

Add to cart
SIEMENS
SHLD64500NT
$4,258.82 Out of Stock

SHLD64500NT

ITE SHLD64500NT

Category: Siemens Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 500 A, 600V, 65kA@480V, BOLT-ON, Breaker Accessory, CIRCUIT BREAKER, Circuit Protection Device, Electrical Component, Electrical Equipment, Electronic Product, High Voltage Equipment, Industrial Supplies, ITE, Molded Case, Power Management, Safety Device, Sentron Series, SHLD, SHLD64500NT, Solid State, WooCommerce product

$4,258.82

Out of Stock
SIEMENS
Q120AF
$84.71 Out of Stock

Q120AF

ITE Q120AF 20A 1P AFCI 10K

Category: Siemens Tags: 1 Phase, 1 Poles, 10K, 10K AFCI, 10kA@120V, 120V, 1P, 20 A, 20A 1P AFCI, 20A Breaker, AFCI Breaker, Arc-Fault, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Home Improvement, ITE, ITE Q120AF, PLUG-IN, Power Management, Q Series, Q-AF, Safety Device, Single Pole Breaker, Thermal Magnetic

$84.71

Out of Stock
GENERAL ELECTRIC
THQB1120AF
$161.18 Out of Stock

THQB1120AF

GE THQB1120AF 20A 1P 120V CKT BRKR

Category: GE Tags: 1 Phase, 1 Poles, 10kA@240V, 120V, 1P, 20 A, 20A, 240V, BOLT-ON, CIRCUIT BREAKER, CKT BRKR, Electrical Equipment, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, Home Improvement, Industrial Equipment, Power Management, Q-Line, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQB, THQB1120AF

$161.18

Out of Stock
BUSSMANN
FWH-150A
$88.24 Out of Stock

FWH-150A

BUSS FWH-150A 150A 500V FUSE

Category: Bussmann Tags: 1000V, 150A, 150A Fuse, 500V Fuse, AR, Buss Fuse, BUSS FWH-150A, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Components, Electrical Fuse, Electrical Supplies, FWH, FWH-150A, High Speed, High Voltage Fuse, Industrial Fuse, Power Management, Power Protection, Power Supply Fuse, Safety Device, Safety Equipment, Safety Fuse

$88.24

Out of Stock
SQUARE D
MGL36500
$5,152.94 Add to cart

MGL36500

SQD MGL36500 500A 600V MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 500 A, 500 Ampere Breaker, 500A CB, 500A Circuit Breaker, 600 Volt, 600V, 600V CB, 600V Circuit Breaker, CIRCUIT BREAKER, Electrical Supplies, Feed-Thru, High Voltage Circuit Breaker, Industrial Circuit Breaker, MGL, MLD CASE CB, Molded Case, Molded Case Circuit Breaker, Powerpact, Solid State, SQD MGL36500

$5,152.94

Add to cart
SIEMENS
QJ23B225
$983.53 Out of Stock

QJ23B225

ITE QJ23B225

Category: Siemens Tags: 10kA@240V, 225 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, BOLT-ON, Breaker Panel, CIRCUIT BREAKER, Electric Fuse, Electrical Circuit Breaker, Electrical Supplies, Industrial Equipment, Industrial Supplies, ITE, ITE QJ23B225, Molded Case, POWER DISTRIBUTION, QJ Frame, QJ2, QJ23B225, SAFETY SWITCH, Thermal Magnetic

$983.53

Out of Stock
EATON
QBGFEP1015
$210.59 Out of Stock

QBGFEP1015

C-H QBGFEP1015 15A 1P CKT BRKR

Category: Eaton Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 15 A, 15A Breaker, 1P, 1P CKT BRKR, BOLT-ON, C-H Products, CIRCUIT BREAKER, Electrical Component, Electrical Equipment, Electrical Supply, Ground Fault, Home Improvement, Power Management, QBGFEP, QBGFEP1015, Quicklag, Safety Device, Single Pole, Single Pole Breaker, Thermal Magnetic

$210.59

Out of Stock
GENERAL ELECTRIC
SKDA36AN1000
$3,764.71 Out of Stock

SKDA36AN1000

GE SKDA36AN1000 3P 600V 1000A SW

Category: GE Tags: 1000 A, 1000A, 1000A SW, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 65kA@480V, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, Electrical Switch, GE, High Voltage, High Voltage Switch, Industrial Equipment, Industrial Supplies, Industrial Switch, Molded Case, Power Supply, SKDA, SKDA36AN1000, Solid State, Spectra Series

$3,764.71

Out of Stock
BUSSMANN
LPS-RK-70SP
$51.00 Add to cart

LPS-RK-70SP

BUSS LPS-RK-70SP 600V RK1 TD FUSE

Category: Bussmann Tags: 600V, 600V Fuse, 70A, Buss Fuse, Buss LPS-RK-70SP, Bussmann Fuses, CIRCUIT BREAKER, Circuit Protection, Electrical Equipment, Electrical Supplies, FUSE, High Voltage Fuse, Industrial Fuse, Industrial Fuses, LPS, LPS-RK-70SP, POWER DISTRIBUTION, Power Management, Power Protection, RK1, RK1 TD Fuse, Safety Device, Safety Devices, Safety Fuse, Time Delay

$51.00

Add to cart
BUSSMANN
LPN-RK-5SP
$14.00 Add to cart

LPN-RK-5SP

BUSS LPN-RK-5SP 250V RK1 TD FUSE

Category: Bussmann Tags: 250V, 250V Fuse, 5A, BUSS, Buss Fuse, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Equipment, Electrical Supplies, Electronic Accessory, FUSE, High Voltage Fuse, Industrial Fuse, Industrial Supply, LPN, LPN-RK-5SP, Power Management, Power Protection, RK1, RK1 TD Fuse, Safety Device, Safety Fuse, Time Delay

$14.00

Add to cart
BUSSMANN
FNQ-4/10
$11.18 Add to cart

FNQ-4/10

BUSS FNQ-4/10 500V MIDGET TD FUSE

Category: Bussmann Tags: 4/10A, 500V, 500V Fuse, 500V MIDGET TD FUSE, BUSS FNQ Series, BUSS FNQ-4/10, Buss Fuse, CC, CIRCUIT BREAKER, Circuit Protection, Electric Fuse, Electrical Component, Electrical Supplies, FNQ, FNQ-4/10, FUSE, High Voltage Fuse, Industrial Fuse, MIDGET TD Fuse, Power Management, Power Protection, Safety Device, Safety Equipment, Safety Fuse, Time Delay

$11.18

Add to cart
SQUARE D
QDL32150
$804.71 Add to cart

QDL32150

SQD QDL32150 3P 150A 240V CKT BRKR

Category: Square D Tags: 150 A, 240V, 240V Circuit Breaker, 25kA@240V, 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 3P, 3P 150A, Breaker Box, CIRCUIT BREAKER, Electrical Circuit Breaker, Electrical Supplies, Feed-Thru, High Voltage Breaker, Industrial Equipment, Molded Case, POWER DISTRIBUTION, Powerpact, QDL, SAFETY SWITCH, SQD QDL32150, SQUARE D, Thermal Magnetic

$804.71

Add to cart
SQUARE D
MGL36700
$5,432.94 Add to cart

MGL36700

SQD MGL36700 700A 600V MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 600V, 600V Circuit Breaker, 700 A, 700A, 700A 600V, 700A Circuit Breaker, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Feed-Thru, High Voltage, Industrial Supplies, MGL, MLD CASE CB, Molded Case, Power Management, Powerpact, Safety Equipment, Solid State, SQD MGL36700

$5,432.94

Add to cart
EATON
GFEP230
$277.65 Out of Stock

GFEP230

C-H GFEP230 2P-120/240-30A GF CB

Category: Eaton Tags: 1 Phase, 10kA@120V, 2 Poles, 240V, 2P, 2P-120/240, 2P-120/240-30A, 30 A, 30A GF CB, C-H GFEP230, CIRCUIT BREAKER, Double Pole Breakers, Electrical Accessory, Electrical Equipment, GF CB, GF Series, GFEP, GFEP230, Ground Fault, Home Improvement, Industrial Equipment, PLUG-IN, Power Supply, Safety Device, Thermal Magnetic

$277.65

Out of Stock
EATON
QCGFEP1030
$174.12 Out of Stock

QCGFEP1030

C-H QCGFEP1030 30A 1P CKT BRKR

Category: Eaton Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 1P CKT BRKR, 30 A, 30A 1P CKT BRKR, 30A Circuit Breaker, Breaker Panel Accessories, C-H Electrical, C-H Products, CIRCUIT BREAKER, Electrical Equipment, Electrical Safety, Feed-Thru, Ground Fault, Industrial Supplies, Power Management, QCGF, QCGFEP1030, Quicklag, Single Pole Breaker, Thermal Magnetic

$174.12

Out of Stock
SQUARE D
QDL22225
$496.47 Add to cart

QDL22225

SQD QDL22225 2P 225A 240V CKT BRKR

Category: Square D Tags: 1 Phase, 2 Pole Circuit Breaker, 2 Poles, 200 A, 225A Circuit Breaker, 240V, 240V Circuit Breaker, 25kA@240V, 2P, 2P 225A, BREAKER, CIRCUIT BREAKER, Double Pole Breakers, Electrical Equipment, Feed-Thru, Industrial Equipment, Molded Case, Power Supply, Powerpact, QDL, QDL22225, SQD Equipment, SQD QDL22225, SQUARE D, Thermal Magnetic

$496.47

Add to cart
SQUARE D
QOB2601021
$254.12 Add to cart

QOB2601021

SQD QOB2601021 2P-120/240V-60A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 2P 120/240V, 2P-120/240V-60A CB, 60 A, 60A, BOLT-ON, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supply, High Ampere Breaker, Industrial Supply, POWER DISTRIBUTION, QOB, QOB Series, QOB2601021, SAFETY SWITCH, SHUNT TRIP, SQD, SQD QOB2601021, Thermal Magnetic

$254.12

Add to cart
SQUARE D
HOM125
$8.12 Out of Stock

HOM125

SQD HOM125 SP-120/240V-25A CB

Category: Square D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 25 A, 25A CB, Breaker Box, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, HOM, HOM125, Home Electricals, Homeline, Plug On, PLUG-IN, Power Circuit, Power Supply, SAFETY SWITCH, Single Pole Breaker, SP-120/240V, SQD HOM125, SQUARE D, Square D HomeLine Breakers, Thermal Magnetic

$8.12

Out of Stock
LITTELFUSE
KLKR005
$10.99 Out of Stock

KLKR005

KLKR005 L-FSE

Category: Littelfuse Tags: 5A, 600V, CC, CIRCUIT BREAKER, Circuit Protection, Durable, Electrical Equipment, Electrical Safety, Electrical Supplies, Electronic Component, Electronic components, Electronics, FUSES, High-Quality, Industrial Grade, Industrial Supplies, KLKR, KLKR Series, KLKR005, L-FSE, Professional Use, Reliable, Reliable Performance, Safety Devices, Time Delay

$10.99

Out of Stock
GENERAL ELECTRIC
THQL1120GFEP
$142.35 Out of Stock

THQL1120GFEP

GE THQL1120GFEP 20A 1P BRKR W/GFCI

Category: GE Tags: 1 Phase, 1 Poles, 10kA@240V, 1P, 1P BRKR, 20 A, 20A, 20A 1P BRKR, 240V, BRKR, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, GE, GE THQP Breakers, GFCI, Ground Fault, Home Improvement, PLUG-IN, Q-Line, Safety Device, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQL, THQL1120GFEP

$142.35

Out of Stock
SQUARE D
QBA222254
$416.47 Out of Stock

QBA222254

SQD QBA222254 240V 225A MLD CS C/B

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 225 A, 225A, 240V, 2P, CIRCUIT BREAKER, CS C/B, Double Pole Breakers, Electrical Equipment, High Voltage Protection, I-Line, I-Line Style Plug-In, Industrial Supplies, MLD, MLD CS C/B, Molded Case - I-Line, Power Management, QBA, QBA222254, SAFETY SWITCH, SQD, SQD QBA222254, Thermal Magnetic

$416.47

Out of Stock
SQUARE D
MGA36300
$4,735.29 Add to cart

MGA36300

SQD MGA36300 300A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 300 A, 300A MLD Case C/B, 35kA@480V, 3P, 600V, CIRCUIT BREAKER, Commercial Electrical, Electrical Supplies, Electrical Supply, Heavy Duty Circuit Breaker, High Amperage Breaker, I-Line Style Plug-In, Industrial Equipment, MGA, MGA36300, Molded Case - I-Line, POWER DISTRIBUTION, Powerpact, SAFETY SWITCH, Solid State, SQD, SQD MGA36300

$4,735.29

Add to cart
SQUARE D
QOB2301021
$254.12 Add to cart

QOB2301021

SQD QOB2301021 2P-120/240V-30A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 240 Volt Breaker, 2P, 2P 120/240V, 2P-120/240V-30A CB, 30 A, 30 Amp Breaker, BOLT-ON, CIRCUIT BREAKER, Double Pole Breakers, Electrical Equipment, Home Improvement, Power Management, QOB, QOB Series, QOB2301021, Safety Device, SAFETY SWITCH, SHUNT TRIP, SQD, SQD QOB2301021, Thermal Magnetic

$254.12

Add to cart
EATON
HMCPS050K2C
$656.47 Out of Stock

HMCPS050K2C

C-H HMCPS050K2C 3P 50A HMCPS BKR

Category: Eaton Tags: 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 3P, 3P 50A, 50 A, 50 Ampere, 600V, 65kA@480V, C-H Brand, C-H HMCPS050K2C, CIRCUIT BREAKER, Electrical Component, Electrical Supply, Feed-Thru, HMCPS, HMCPS Series, HMCPS050K2C, Industrial Equipment, Magnetic Only, Molded Case, Power Management, Safety Device, Series C

$656.47

Out of Stock
SQUARE D
LLA36600U33X
$8,000.00 Add to cart

LLA36600U33X

#SQD LLA36600U33X 3P 600A 600V LSI

Category: Square D Tags: 100kA@480V, 3 Phase, 3 Pole, 3 Pole Breakers, 3 Pole Circuit Breaker, 3 Poles, 3P, 600 A, 600 amp, 600 Amps, 600 Volts, 600V, CIRCUIT BREAKER, Electrical Supply, High Voltage Equipment, I-Line Style Plug-In, Industrial Hardware, LLA, LLA36600U33X, LSI, Molded Case - I-Line, Powerpact, Solid State, SQUARE D

$8,000.00

Add to cart
EATON
HMCP007C0
$540.00 Add to cart

HMCP007C0

CHDIS HMCP007C0 3P 7A LN/LD CB

Category: Eaton Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P 7A, 3P 7A LN/LD CB, 600V, 65kA@480V, 7 A, CHDIS, CHDIS Circuit Breaker, CIRCUIT BREAKER, Electrical Component, Electrical Equipment, Feed-Thru, HMCP, HMCP007C0, Industrial Supplies, LN/LD CB, Magnetic Only, Molded Case, Power Management, Safety Device, Series C

$540.00

Add to cart
LITTELFUSE
KLKR020
$10.99 Out of Stock

KLKR020

KLKR020 L-FSE

Category: Littelfuse Tags: 20A, 600V, CC, CIRCUIT BREAKER, Circuit Protection, Electrical, Electrical Equipment, Electrical Supplies, Electronic Component, Electronics, Equipment Protection, FUSE, Fuse Accessories, Home Improvement, Industrial Equipment, Industrial Supplies, Industrial Supply, KLKR, KLKR020, L-FSE, Power Management, Safety Device, Safety Devices, Tech Accessories, Time Delay

$10.99

Out of Stock
SQUARE D
MGA36450
$4,735.29 Add to cart

MGA36450

SQD MGA36450 450A MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 450 A, 450A, 450A MLD CASE CB, 600V, CIRCUIT BREAKER, Electrical Equipment, Electrical Protection, Heavy Duty Equipment, High Ampere Circuit Breaker, I-Line Style Plug-In, Industrial Supplies, MGA, MGA36450, Molded Case - I-Line, POWER DISTRIBUTION, Powerpact, SAFETY SWITCH, Solid State, SQD, SQD MGA36450

$4,735.29

Add to cart
SQUARE D
QOB2501021
$238.82 Add to cart

QOB2501021

SQD QOB2501021 2P-120/240V-50A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 2P 120/240V, 2P-120/240V-50A CB, 50 A, BOLT-ON, Breaker Box, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supplies, Electrical Supply, Heavy Duty Breaker, Home Improvement, Industrial Equipment, POWER DISTRIBUTION, QOB, QOB Series, SAFETY SWITCH, SHUNT TRIP, SQD QOB2501021, Thermal Magnetic

$238.82

Add to cart
SQUARE D
HOM115AFI
$76.47 Out of Stock

HOM115AFI

SQD HOM115AFI SP-120/240V-15A CB

Category: Square D Tags: 1 Phase, 1 Poles, 10kA@120V, 120/240V, 120V, 15 A, 15A Circuit Breaker, 1P, Arc-Fault, CIRCUIT BREAKER, Electrical Component, Electrical Supply, HOM, HOM115AFI, Home Improvement, Homeline, PLUG-IN, SAFETY SWITCH, Single Pole, Single Pole Breaker, SP-120/240V-15A CB, SQD, SQD HOM115AFI, SQUARE D, Square D HomeLine Breakers, Thermal Magnetic

$76.47

Out of Stock
LITTELFUSE
FLNR600ID
$123.53 Out of Stock

FLNR600ID

FLNR600ID L-FSE

Category: Littelfuse Tags: 250V, 600A, CIRCUIT BREAKER, Circuit Protection, Electrical Accessories, Electrical Component, Electrical Equipment, Electrical Fuse, Electrical Supply, FLNR, FLNR600ID, FUSE, High-Performance Fuse, Industrial Equipment, Industrial Fuse, Industrial Product, Industrial Supplies, L-FSE, Power Management, Power Protection, RK5 Fuses, Safety Device, Safety Equipment, Safety Fuse, Time Delay

$123.53

Out of Stock
GENERAL ELECTRIC
THQL1115GFEP
$142.35 Out of Stock

THQL1115GFEP

GE THQL1115GFEP 15A 1P BRKR W/GFCI

Category: GE Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 15 A, 15A, 1P, BRKR, CIRCUIT BREAKER, Electrical Breaker, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, GFCI, Ground Fault, Home Improvement, PLUG-IN, Q-Line, Safety Device, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQL, THQL1115GFEP

$142.35

Out of Stock
GENERAL ELECTRIC
TFJ236150
$2,682.35 Out of Stock

TFJ236150

GE TFJ236150 3P-600V-150A CB

Category: GE Tags: 150 A, 22kA@480V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P-600V-150A CB, 600V, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, F225 Line, GE, Heavy Duty Equipment, Heavy-Duty, High Voltage, Industrial Supplies, Industrial Supply, Molded Case, Power Management, Safety Device, SAFETY SWITCH, TFJ, TFJ236150

$2,682.35

Out of Stock
SQUARE D
MJA36300
$5,858.82 Add to cart

MJA36300

SQD MJA36300 300A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 300 A, 300A MLD Case C/B, 3P, 600V, 65kA@480V, Breaker Equipment, CIRCUIT BREAKER, Construction Supplies, Electrical Equipment, Electrical Supply, High Ampere Breaker, I-Line Style Plug-In, Industrial Supply, MJA, Molded Case - I-Line, Power Management, Powerpact, Safety Equipment, Solid State, SQD MJA36300

$5,858.82

Add to cart
SQUARE D
MGL36350
$5,152.94 Add to cart

MGL36350

SQD MGL36350 350A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 350 A, 350A MLD CASE, 350A MLD CASE C/B, 35kA@480V, 3P, 600V, CIRCUIT BREAKER, Electrical Circuit Breaker, Electrical Equipment, Electrical Supply, Feed-Thru, High Ampere Breaker, Industrial Equipment, MGL, MGL Series Breaker, Molded Case, Power Management, Powerpact, Safety Equipment, Solid State, SQD MGL36350

$5,152.94

Add to cart
SQUARE D
QBA222252
$416.47 Add to cart

QBA222252

SQD QBA222252 2P 225A 240V CKT BRKR

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 225 A, 240V, 2P, 2P 225A, 2P 225A 240V, Breaker Panel Equipment, CIRCUIT BREAKER, Double Pole Breakers, Electrical Circuit Breaker, Electrical Equipment, Electrical Supplies, High Voltage Breaker, I-Line, I-Line Style Plug-In, Industrial Hardware, Molded Case - I-Line, Power Management, QBA, Safety Equipment, SQD QBA222252, Thermal Magnetic

$416.47

Add to cart
SQUARE D
QO3020
$76.47 Add to cart

QO3020

SQD QO3020 SP-30-20A-120/240V CB

Category: Square D Tags: 10kA@120V, 120V, 3 Phase, 3 Pole Breakers, 3 Poles, 30 A, 3P, BOLT-ON, CIRCUIT BREAKER, Commercial Use, Electrical Protection, Electrical Supplies, Electrical Supply, High Voltage Equipment, Industrial Equipment, PLUG-IN, Power Management, QO, QO Series, Safety Device, SP-30-20A-120/240V, SP-30-20A-120/240V CB, SQD QO3020, SQUARE D, Square D QO Breakers, Thermal Magnetic

$76.47

Add to cart
EATON
MDL3700
$4,214.12 Add to cart

MDL3700

C-H MDL3700 3P 700A CB W/TERM

Category: Eaton Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P 700A CB, 50kA@480V, 600V, 700 A, Breaker with Terminal, C-H MDL3700, CIRCUIT BREAKER, Commercial Circuit Breaker, Electrical Equipment, Feed-Thru, High Amp Breaker, High Amperage Breaker, Industrial Supplies, MDL, MDL3700, Molded Case, Power Management, Safety Device, Series C, Thermal Magnetic

$4,214.12

Add to cart
LITTELFUSE
KLDR.800
$11.36 Out of Stock

KLDR.800

KLDR.800 L-FSE

Category: Littelfuse Tags: 600V, 800A, Advanced Technology, CC, CIRCUIT BREAKER, Circuit Protection, Durable Construction, Electrical Equipment, Electrical Product, Electrical Safety, Electronic Product, Fuse Equipment, High-Performance, Industrial Equipment, Innovative Design, KLDR, KLDR.800, KLDR.800 L-FSE, L-FSE, Reliable Brand, Safety Equipment, Tech Gadget, Time Delay, Versatile use, WooCommerce product

$11.36

Out of Stock
GENERAL ELECTRIC
THQL2150GFI
$190.59 Out of Stock

THQL2150GFI

GE THQL2150GFI 2P 50A

Category: GE Tags: 1 Phase, 10kA@120V, 2 Poles, 240V, 2P, 2P 50A, 50 A, 50A, CIRCUIT BREAKER, Double Pole Breakers, Electrical Protection, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, Ground Fault, Home Improvement, Industrial Equipment, PLUG-IN, Power Management, Q-Line, SAFETY SWITCH, SHUNT TRIP, Thermal Magnetic, THQL, THQL2150GFI

$190.59

Out of Stock
SIEMENS
HHJXD63B400
$2,888.24 Out of Stock

HHJXD63B400

ITE HHJXD63B400 3P 400A 600V CB

Category: Siemens Tags: 100kA@480V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P Circuit Breaker, 400 A, 400A, 400A Circuit Breaker, 600V, 600V Circuit Breaker, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Heavy Duty Circuit Break, HHJXD, HHJXD63B400, High Voltage Breaker, Industrial Circuit Breaker, ITE, ITE Circuit Breaker, Molded Case, Sentron Series, Thermal Magnetic

$2,888.24

Out of Stock
EATON
KDB3350
$2,672.94 Add to cart

KDB3350

C-H KDB3350 350A 3P CKT BRKR

Category: Eaton Tags: 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 350 A, 350A, 35kA@480V, 3P, 3P CKT BRKR, 600V, C-H Breaker, CIRCUIT BREAKER, Electrical Equipment, Electrical Protection, Electrical Supplies, Feed-Thru, Industrial Supplies, KDB, KDB3350, Molded Case, POWER DISTRIBUTION, Safety Device, Series C, Thermal Magnetic

$2,672.94

Add to cart
EATON
KD3100
$2,105.88 Add to cart

KD3100

C-H KD3100 KD 3 POLE 100A BREAKER

Category: Eaton Tags: 100 A, 100A Breaker, 3 Phase, 3 Pole Breaker, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 600V, C-H Breaker, C-H KD3100, CIRCUIT BREAKER, Eaton Products, Electrical Equipment, Electrical Supplies, Feed-Thru, Industrial Supplies, KD, KD Series, KD3100, Molded Case, Power Management, SAFETY SWITCH, Series C, Thermal Magnetic

$2,105.88

Add to cart
EATON
HKD3150
$2,964.71 Add to cart

HKD3150

C-H HKD3150 HKD BRKR COMPLETE 3P

Category: Eaton Tags: 150 A, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 65kA@480V, C-H, C-H HKD3150, CIRCUIT BREAKER, Complete 3P, Durable Product, Electrical Equipment, Electrical Supplies, Feed-Thru, High-Quality, HKD, HKD BRKR, Industrial Equipment, Industrial Supplies, Molded Case, Power Management, Safety Equipment, Series C, Thermal Magnetic

$2,964.71

Add to cart
SQUARE D
HOMT230250
$87.06 Add to cart

HOMT230250

SQD HOMT230250 TANDEM 230 250

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 50 A, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supplies, Electrical Supply, Home Improvement, Homeline, HomeLine Tandem (HOMT) Breakers, HOMT, Homt breaker, HOMT230250, PLUG-IN, Power Management, QUAD, Residential Use, Safety Device, SQD, SQD HOMT230250, Square D HomeLine Breakers, Tandem, Tandem 230 250, Tandem Circuit Breakers, Thermal Magnetic

$87.06

Add to cart
SQUARE D
HJL36015
$750.59 Out of Stock

HJL36015

SQD HJL36015 15A 600V MLD CASE CB

Category: Square D Tags: 15 A, 15A, 15A Circuit Breaker, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 600V Circuit Breaker, 65kA@480V, CIRCUIT BREAKER, Electrical Supply, Feed-Thru, HJL, HJL36015, Industrial Equipment, MLD CASE CB, Molded Case, Molded Case Circuit Breaker, Power Management, Powerpact, Safety Device, SQD, SQD HJL36015, Thermal Magnetic

$750.59

Out of Stock
SQUARE D
HJA36100SA
$1,385.88 Out of Stock

HJA36100SA

SQD HJA36100SA 600V 100A CKT BRKR

Category: Square D Tags: 100 A, 100A Circuit Breaker, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 600V Circuit Breaker, 65kA@480V, Breaker Panel, CIRCUIT BREAKER, Electrical Equipment, Electrical Supply, HJA, HJA36100SA, I-Line Style Plug-In, Industrial Equipment, Molded Case - I-Line, Power Management, Powerpact, Safety Device, SQD Circuit Breaker, SQD HJA36100SA, Thermal Magnetic

$1,385.88

Out of Stock

Showing 97–144 of 514 resultsSorted by popularity

BUSSMANN
FNQ-6-1/4
$11.18 Add to cart

FNQ-6-1/4

BUSS FNQ-6-1/4 500V MIDGET TD FUSE

Category: Bussmann Tags: 500V, 500V Fuse, 500V MIDGET TD FUSE, 6-1/4A, BUSS FNQ Series, BUSS FNQ-6-1/4, Buss Fuse, BUSSMANN, CC, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Supplies, Electrical Supply, FNQ, FNQ-6-1/4, High Voltage Fuse, Industrial Fuse, MIDGET TD Fuse, Midget Time-Delay Fuse, Power Management, Power Protection, Safety Device, Safety Fuse, Time Delay

$11.18

Add to cart
SIEMENS
SHLD64500NT
$4,258.82 Out of Stock

SHLD64500NT

ITE SHLD64500NT

Category: Siemens Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 500 A, 600V, 65kA@480V, BOLT-ON, Breaker Accessory, CIRCUIT BREAKER, Circuit Protection Device, Electrical Component, Electrical Equipment, Electronic Product, High Voltage Equipment, Industrial Supplies, ITE, Molded Case, Power Management, Safety Device, Sentron Series, SHLD, SHLD64500NT, Solid State, WooCommerce product

$4,258.82

Out of Stock
SIEMENS
Q120AF
$84.71 Out of Stock

Q120AF

ITE Q120AF 20A 1P AFCI 10K

Category: Siemens Tags: 1 Phase, 1 Poles, 10K, 10K AFCI, 10kA@120V, 120V, 1P, 20 A, 20A 1P AFCI, 20A Breaker, AFCI Breaker, Arc-Fault, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Home Improvement, ITE, ITE Q120AF, PLUG-IN, Power Management, Q Series, Q-AF, Safety Device, Single Pole Breaker, Thermal Magnetic

$84.71

Out of Stock
GENERAL ELECTRIC
THQB1120AF
$161.18 Out of Stock

THQB1120AF

GE THQB1120AF 20A 1P 120V CKT BRKR

Category: GE Tags: 1 Phase, 1 Poles, 10kA@240V, 120V, 1P, 20 A, 20A, 240V, BOLT-ON, CIRCUIT BREAKER, CKT BRKR, Electrical Equipment, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, Home Improvement, Industrial Equipment, Power Management, Q-Line, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQB, THQB1120AF

$161.18

Out of Stock
BUSSMANN
FWH-150A
$88.24 Out of Stock

FWH-150A

BUSS FWH-150A 150A 500V FUSE

Category: Bussmann Tags: 1000V, 150A, 150A Fuse, 500V Fuse, AR, Buss Fuse, BUSS FWH-150A, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Components, Electrical Fuse, Electrical Supplies, FWH, FWH-150A, High Speed, High Voltage Fuse, Industrial Fuse, Power Management, Power Protection, Power Supply Fuse, Safety Device, Safety Equipment, Safety Fuse

$88.24

Out of Stock
SQUARE D
MGL36500
$5,152.94 Add to cart

MGL36500

SQD MGL36500 500A 600V MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 500 A, 500 Ampere Breaker, 500A CB, 500A Circuit Breaker, 600 Volt, 600V, 600V CB, 600V Circuit Breaker, CIRCUIT BREAKER, Electrical Supplies, Feed-Thru, High Voltage Circuit Breaker, Industrial Circuit Breaker, MGL, MLD CASE CB, Molded Case, Molded Case Circuit Breaker, Powerpact, Solid State, SQD MGL36500

$5,152.94

Add to cart
SIEMENS
QJ23B225
$983.53 Out of Stock

QJ23B225

ITE QJ23B225

Category: Siemens Tags: 10kA@240V, 225 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, BOLT-ON, Breaker Panel, CIRCUIT BREAKER, Electric Fuse, Electrical Circuit Breaker, Electrical Supplies, Industrial Equipment, Industrial Supplies, ITE, ITE QJ23B225, Molded Case, POWER DISTRIBUTION, QJ Frame, QJ2, QJ23B225, SAFETY SWITCH, Thermal Magnetic

$983.53

Out of Stock
EATON
QBGFEP1015
$210.59 Out of Stock

QBGFEP1015

C-H QBGFEP1015 15A 1P CKT BRKR

Category: Eaton Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 15 A, 15A Breaker, 1P, 1P CKT BRKR, BOLT-ON, C-H Products, CIRCUIT BREAKER, Electrical Component, Electrical Equipment, Electrical Supply, Ground Fault, Home Improvement, Power Management, QBGFEP, QBGFEP1015, Quicklag, Safety Device, Single Pole, Single Pole Breaker, Thermal Magnetic

$210.59

Out of Stock
GENERAL ELECTRIC
SKDA36AN1000
$3,764.71 Out of Stock

SKDA36AN1000

GE SKDA36AN1000 3P 600V 1000A SW

Category: GE Tags: 1000 A, 1000A, 1000A SW, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 65kA@480V, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, Electrical Switch, GE, High Voltage, High Voltage Switch, Industrial Equipment, Industrial Supplies, Industrial Switch, Molded Case, Power Supply, SKDA, SKDA36AN1000, Solid State, Spectra Series

$3,764.71

Out of Stock
BUSSMANN
LPS-RK-70SP
$51.00 Add to cart

LPS-RK-70SP

BUSS LPS-RK-70SP 600V RK1 TD FUSE

Category: Bussmann Tags: 600V, 600V Fuse, 70A, Buss Fuse, Buss LPS-RK-70SP, Bussmann Fuses, CIRCUIT BREAKER, Circuit Protection, Electrical Equipment, Electrical Supplies, FUSE, High Voltage Fuse, Industrial Fuse, Industrial Fuses, LPS, LPS-RK-70SP, POWER DISTRIBUTION, Power Management, Power Protection, RK1, RK1 TD Fuse, Safety Device, Safety Devices, Safety Fuse, Time Delay

$51.00

Add to cart
BUSSMANN
LPN-RK-5SP
$14.00 Add to cart

LPN-RK-5SP

BUSS LPN-RK-5SP 250V RK1 TD FUSE

Category: Bussmann Tags: 250V, 250V Fuse, 5A, BUSS, Buss Fuse, CIRCUIT BREAKER, Circuit Protection, Electrical Component, Electrical Equipment, Electrical Supplies, Electronic Accessory, FUSE, High Voltage Fuse, Industrial Fuse, Industrial Supply, LPN, LPN-RK-5SP, Power Management, Power Protection, RK1, RK1 TD Fuse, Safety Device, Safety Fuse, Time Delay

$14.00

Add to cart
BUSSMANN
FNQ-4/10
$11.18 Add to cart

FNQ-4/10

BUSS FNQ-4/10 500V MIDGET TD FUSE

Category: Bussmann Tags: 4/10A, 500V, 500V Fuse, 500V MIDGET TD FUSE, BUSS FNQ Series, BUSS FNQ-4/10, Buss Fuse, CC, CIRCUIT BREAKER, Circuit Protection, Electric Fuse, Electrical Component, Electrical Supplies, FNQ, FNQ-4/10, FUSE, High Voltage Fuse, Industrial Fuse, MIDGET TD Fuse, Power Management, Power Protection, Safety Device, Safety Equipment, Safety Fuse, Time Delay

$11.18

Add to cart
SQUARE D
QDL32150
$804.71 Add to cart

QDL32150

SQD QDL32150 3P 150A 240V CKT BRKR

Category: Square D Tags: 150 A, 240V, 240V Circuit Breaker, 25kA@240V, 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 3P, 3P 150A, Breaker Box, CIRCUIT BREAKER, Electrical Circuit Breaker, Electrical Supplies, Feed-Thru, High Voltage Breaker, Industrial Equipment, Molded Case, POWER DISTRIBUTION, Powerpact, QDL, SAFETY SWITCH, SQD QDL32150, SQUARE D, Thermal Magnetic

$804.71

Add to cart
SQUARE D
MGL36700
$5,432.94 Add to cart

MGL36700

SQD MGL36700 700A 600V MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 600V, 600V Circuit Breaker, 700 A, 700A, 700A 600V, 700A Circuit Breaker, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Feed-Thru, High Voltage, Industrial Supplies, MGL, MLD CASE CB, Molded Case, Power Management, Powerpact, Safety Equipment, Solid State, SQD MGL36700

$5,432.94

Add to cart
EATON
GFEP230
$277.65 Out of Stock

GFEP230

C-H GFEP230 2P-120/240-30A GF CB

Category: Eaton Tags: 1 Phase, 10kA@120V, 2 Poles, 240V, 2P, 2P-120/240, 2P-120/240-30A, 30 A, 30A GF CB, C-H GFEP230, CIRCUIT BREAKER, Double Pole Breakers, Electrical Accessory, Electrical Equipment, GF CB, GF Series, GFEP, GFEP230, Ground Fault, Home Improvement, Industrial Equipment, PLUG-IN, Power Supply, Safety Device, Thermal Magnetic

$277.65

Out of Stock
EATON
QCGFEP1030
$174.12 Out of Stock

QCGFEP1030

C-H QCGFEP1030 30A 1P CKT BRKR

Category: Eaton Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 1P CKT BRKR, 30 A, 30A 1P CKT BRKR, 30A Circuit Breaker, Breaker Panel Accessories, C-H Electrical, C-H Products, CIRCUIT BREAKER, Electrical Equipment, Electrical Safety, Feed-Thru, Ground Fault, Industrial Supplies, Power Management, QCGF, QCGFEP1030, Quicklag, Single Pole Breaker, Thermal Magnetic

$174.12

Out of Stock
SQUARE D
QDL22225
$496.47 Add to cart

QDL22225

SQD QDL22225 2P 225A 240V CKT BRKR

Category: Square D Tags: 1 Phase, 2 Pole Circuit Breaker, 2 Poles, 200 A, 225A Circuit Breaker, 240V, 240V Circuit Breaker, 25kA@240V, 2P, 2P 225A, BREAKER, CIRCUIT BREAKER, Double Pole Breakers, Electrical Equipment, Feed-Thru, Industrial Equipment, Molded Case, Power Supply, Powerpact, QDL, QDL22225, SQD Equipment, SQD QDL22225, SQUARE D, Thermal Magnetic

$496.47

Add to cart
SQUARE D
QOB2601021
$254.12 Add to cart

QOB2601021

SQD QOB2601021 2P-120/240V-60A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 2P 120/240V, 2P-120/240V-60A CB, 60 A, 60A, BOLT-ON, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supply, High Ampere Breaker, Industrial Supply, POWER DISTRIBUTION, QOB, QOB Series, QOB2601021, SAFETY SWITCH, SHUNT TRIP, SQD, SQD QOB2601021, Thermal Magnetic

$254.12

Add to cart
SQUARE D
HOM125
$8.12 Out of Stock

HOM125

SQD HOM125 SP-120/240V-25A CB

Category: Square D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 25 A, 25A CB, Breaker Box, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, HOM, HOM125, Home Electricals, Homeline, Plug On, PLUG-IN, Power Circuit, Power Supply, SAFETY SWITCH, Single Pole Breaker, SP-120/240V, SQD HOM125, SQUARE D, Square D HomeLine Breakers, Thermal Magnetic

$8.12

Out of Stock
LITTELFUSE
KLKR005
$10.99 Out of Stock

KLKR005

KLKR005 L-FSE

Category: Littelfuse Tags: 5A, 600V, CC, CIRCUIT BREAKER, Circuit Protection, Durable, Electrical Equipment, Electrical Safety, Electrical Supplies, Electronic Component, Electronic components, Electronics, FUSES, High-Quality, Industrial Grade, Industrial Supplies, KLKR, KLKR Series, KLKR005, L-FSE, Professional Use, Reliable, Reliable Performance, Safety Devices, Time Delay

$10.99

Out of Stock
GENERAL ELECTRIC
THQL1120GFEP
$142.35 Out of Stock

THQL1120GFEP

GE THQL1120GFEP 20A 1P BRKR W/GFCI

Category: GE Tags: 1 Phase, 1 Poles, 10kA@240V, 1P, 1P BRKR, 20 A, 20A, 20A 1P BRKR, 240V, BRKR, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, GE, GE THQP Breakers, GFCI, Ground Fault, Home Improvement, PLUG-IN, Q-Line, Safety Device, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQL, THQL1120GFEP

$142.35

Out of Stock
SQUARE D
QBA222254
$416.47 Out of Stock

QBA222254

SQD QBA222254 240V 225A MLD CS C/B

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 225 A, 225A, 240V, 2P, CIRCUIT BREAKER, CS C/B, Double Pole Breakers, Electrical Equipment, High Voltage Protection, I-Line, I-Line Style Plug-In, Industrial Supplies, MLD, MLD CS C/B, Molded Case - I-Line, Power Management, QBA, QBA222254, SAFETY SWITCH, SQD, SQD QBA222254, Thermal Magnetic

$416.47

Out of Stock
SQUARE D
MGA36300
$4,735.29 Add to cart

MGA36300

SQD MGA36300 300A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 300 A, 300A MLD Case C/B, 35kA@480V, 3P, 600V, CIRCUIT BREAKER, Commercial Electrical, Electrical Supplies, Electrical Supply, Heavy Duty Circuit Breaker, High Amperage Breaker, I-Line Style Plug-In, Industrial Equipment, MGA, MGA36300, Molded Case - I-Line, POWER DISTRIBUTION, Powerpact, SAFETY SWITCH, Solid State, SQD, SQD MGA36300

$4,735.29

Add to cart
SQUARE D
QOB2301021
$254.12 Add to cart

QOB2301021

SQD QOB2301021 2P-120/240V-30A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 240 Volt Breaker, 2P, 2P 120/240V, 2P-120/240V-30A CB, 30 A, 30 Amp Breaker, BOLT-ON, CIRCUIT BREAKER, Double Pole Breakers, Electrical Equipment, Home Improvement, Power Management, QOB, QOB Series, QOB2301021, Safety Device, SAFETY SWITCH, SHUNT TRIP, SQD, SQD QOB2301021, Thermal Magnetic

$254.12

Add to cart
EATON
HMCPS050K2C
$656.47 Out of Stock

HMCPS050K2C

C-H HMCPS050K2C 3P 50A HMCPS BKR

Category: Eaton Tags: 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 3P, 3P 50A, 50 A, 50 Ampere, 600V, 65kA@480V, C-H Brand, C-H HMCPS050K2C, CIRCUIT BREAKER, Electrical Component, Electrical Supply, Feed-Thru, HMCPS, HMCPS Series, HMCPS050K2C, Industrial Equipment, Magnetic Only, Molded Case, Power Management, Safety Device, Series C

$656.47

Out of Stock
SQUARE D
LLA36600U33X
$8,000.00 Add to cart

LLA36600U33X

#SQD LLA36600U33X 3P 600A 600V LSI

Category: Square D Tags: 100kA@480V, 3 Phase, 3 Pole, 3 Pole Breakers, 3 Pole Circuit Breaker, 3 Poles, 3P, 600 A, 600 amp, 600 Amps, 600 Volts, 600V, CIRCUIT BREAKER, Electrical Supply, High Voltage Equipment, I-Line Style Plug-In, Industrial Hardware, LLA, LLA36600U33X, LSI, Molded Case - I-Line, Powerpact, Solid State, SQUARE D

$8,000.00

Add to cart
EATON
HMCP007C0
$540.00 Add to cart

HMCP007C0

CHDIS HMCP007C0 3P 7A LN/LD CB

Category: Eaton Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P 7A, 3P 7A LN/LD CB, 600V, 65kA@480V, 7 A, CHDIS, CHDIS Circuit Breaker, CIRCUIT BREAKER, Electrical Component, Electrical Equipment, Feed-Thru, HMCP, HMCP007C0, Industrial Supplies, LN/LD CB, Magnetic Only, Molded Case, Power Management, Safety Device, Series C

$540.00

Add to cart
LITTELFUSE
KLKR020
$10.99 Out of Stock

KLKR020

KLKR020 L-FSE

Category: Littelfuse Tags: 20A, 600V, CC, CIRCUIT BREAKER, Circuit Protection, Electrical, Electrical Equipment, Electrical Supplies, Electronic Component, Electronics, Equipment Protection, FUSE, Fuse Accessories, Home Improvement, Industrial Equipment, Industrial Supplies, Industrial Supply, KLKR, KLKR020, L-FSE, Power Management, Safety Device, Safety Devices, Tech Accessories, Time Delay

$10.99

Out of Stock
SQUARE D
MGA36450
$4,735.29 Add to cart

MGA36450

SQD MGA36450 450A MLD CASE CB

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 450 A, 450A, 450A MLD CASE CB, 600V, CIRCUIT BREAKER, Electrical Equipment, Electrical Protection, Heavy Duty Equipment, High Ampere Circuit Breaker, I-Line Style Plug-In, Industrial Supplies, MGA, MGA36450, Molded Case - I-Line, POWER DISTRIBUTION, Powerpact, SAFETY SWITCH, Solid State, SQD, SQD MGA36450

$4,735.29

Add to cart
SQUARE D
QOB2501021
$238.82 Add to cart

QOB2501021

SQD QOB2501021 2P-120/240V-50A CB

Category: Square D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 2P 120/240V, 2P-120/240V-50A CB, 50 A, BOLT-ON, Breaker Box, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supplies, Electrical Supply, Heavy Duty Breaker, Home Improvement, Industrial Equipment, POWER DISTRIBUTION, QOB, QOB Series, SAFETY SWITCH, SHUNT TRIP, SQD QOB2501021, Thermal Magnetic

$238.82

Add to cart
SQUARE D
HOM115AFI
$76.47 Out of Stock

HOM115AFI

SQD HOM115AFI SP-120/240V-15A CB

Category: Square D Tags: 1 Phase, 1 Poles, 10kA@120V, 120/240V, 120V, 15 A, 15A Circuit Breaker, 1P, Arc-Fault, CIRCUIT BREAKER, Electrical Component, Electrical Supply, HOM, HOM115AFI, Home Improvement, Homeline, PLUG-IN, SAFETY SWITCH, Single Pole, Single Pole Breaker, SP-120/240V-15A CB, SQD, SQD HOM115AFI, SQUARE D, Square D HomeLine Breakers, Thermal Magnetic

$76.47

Out of Stock
LITTELFUSE
FLNR600ID
$123.53 Out of Stock

FLNR600ID

FLNR600ID L-FSE

Category: Littelfuse Tags: 250V, 600A, CIRCUIT BREAKER, Circuit Protection, Electrical Accessories, Electrical Component, Electrical Equipment, Electrical Fuse, Electrical Supply, FLNR, FLNR600ID, FUSE, High-Performance Fuse, Industrial Equipment, Industrial Fuse, Industrial Product, Industrial Supplies, L-FSE, Power Management, Power Protection, RK5 Fuses, Safety Device, Safety Equipment, Safety Fuse, Time Delay

$123.53

Out of Stock
GENERAL ELECTRIC
THQL1115GFEP
$142.35 Out of Stock

THQL1115GFEP

GE THQL1115GFEP 15A 1P BRKR W/GFCI

Category: GE Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 15 A, 15A, 1P, BRKR, CIRCUIT BREAKER, Electrical Breaker, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, GFCI, Ground Fault, Home Improvement, PLUG-IN, Q-Line, Safety Device, Safety Equipment, Single Pole Breaker, Thermal Magnetic, THQL, THQL1115GFEP

$142.35

Out of Stock
GENERAL ELECTRIC
TFJ236150
$2,682.35 Out of Stock

TFJ236150

GE TFJ236150 3P-600V-150A CB

Category: GE Tags: 150 A, 22kA@480V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P-600V-150A CB, 600V, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, F225 Line, GE, Heavy Duty Equipment, Heavy-Duty, High Voltage, Industrial Supplies, Industrial Supply, Molded Case, Power Management, Safety Device, SAFETY SWITCH, TFJ, TFJ236150

$2,682.35

Out of Stock
SQUARE D
MJA36300
$5,858.82 Add to cart

MJA36300

SQD MJA36300 300A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 300 A, 300A MLD Case C/B, 3P, 600V, 65kA@480V, Breaker Equipment, CIRCUIT BREAKER, Construction Supplies, Electrical Equipment, Electrical Supply, High Ampere Breaker, I-Line Style Plug-In, Industrial Supply, MJA, Molded Case - I-Line, Power Management, Powerpact, Safety Equipment, Solid State, SQD MJA36300

$5,858.82

Add to cart
SQUARE D
MGL36350
$5,152.94 Add to cart

MGL36350

SQD MGL36350 350A MLD CASE C/B

Category: Square D Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 350 A, 350A MLD CASE, 350A MLD CASE C/B, 35kA@480V, 3P, 600V, CIRCUIT BREAKER, Electrical Circuit Breaker, Electrical Equipment, Electrical Supply, Feed-Thru, High Ampere Breaker, Industrial Equipment, MGL, MGL Series Breaker, Molded Case, Power Management, Powerpact, Safety Equipment, Solid State, SQD MGL36350

$5,152.94

Add to cart
SQUARE D
QBA222252
$416.47 Add to cart

QBA222252

SQD QBA222252 2P 225A 240V CKT BRKR

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 225 A, 240V, 2P, 2P 225A, 2P 225A 240V, Breaker Panel Equipment, CIRCUIT BREAKER, Double Pole Breakers, Electrical Circuit Breaker, Electrical Equipment, Electrical Supplies, High Voltage Breaker, I-Line, I-Line Style Plug-In, Industrial Hardware, Molded Case - I-Line, Power Management, QBA, Safety Equipment, SQD QBA222252, Thermal Magnetic

$416.47

Add to cart
SQUARE D
QO3020
$76.47 Add to cart

QO3020

SQD QO3020 SP-30-20A-120/240V CB

Category: Square D Tags: 10kA@120V, 120V, 3 Phase, 3 Pole Breakers, 3 Poles, 30 A, 3P, BOLT-ON, CIRCUIT BREAKER, Commercial Use, Electrical Protection, Electrical Supplies, Electrical Supply, High Voltage Equipment, Industrial Equipment, PLUG-IN, Power Management, QO, QO Series, Safety Device, SP-30-20A-120/240V, SP-30-20A-120/240V CB, SQD QO3020, SQUARE D, Square D QO Breakers, Thermal Magnetic

$76.47

Add to cart
EATON
MDL3700
$4,214.12 Add to cart

MDL3700

C-H MDL3700 3P 700A CB W/TERM

Category: Eaton Tags: 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P 700A CB, 50kA@480V, 600V, 700 A, Breaker with Terminal, C-H MDL3700, CIRCUIT BREAKER, Commercial Circuit Breaker, Electrical Equipment, Feed-Thru, High Amp Breaker, High Amperage Breaker, Industrial Supplies, MDL, MDL3700, Molded Case, Power Management, Safety Device, Series C, Thermal Magnetic

$4,214.12

Add to cart
LITTELFUSE
KLDR.800
$11.36 Out of Stock

KLDR.800

KLDR.800 L-FSE

Category: Littelfuse Tags: 600V, 800A, Advanced Technology, CC, CIRCUIT BREAKER, Circuit Protection, Durable Construction, Electrical Equipment, Electrical Product, Electrical Safety, Electronic Product, Fuse Equipment, High-Performance, Industrial Equipment, Innovative Design, KLDR, KLDR.800, KLDR.800 L-FSE, L-FSE, Reliable Brand, Safety Equipment, Tech Gadget, Time Delay, Versatile use, WooCommerce product

$11.36

Out of Stock
GENERAL ELECTRIC
THQL2150GFI
$190.59 Out of Stock

THQL2150GFI

GE THQL2150GFI 2P 50A

Category: GE Tags: 1 Phase, 10kA@120V, 2 Poles, 240V, 2P, 2P 50A, 50 A, 50A, CIRCUIT BREAKER, Double Pole Breakers, Electrical Protection, Electrical Supplies, Electrical Supply, GE, GE THQP Breakers, Ground Fault, Home Improvement, Industrial Equipment, PLUG-IN, Power Management, Q-Line, SAFETY SWITCH, SHUNT TRIP, Thermal Magnetic, THQL, THQL2150GFI

$190.59

Out of Stock
SIEMENS
HHJXD63B400
$2,888.24 Out of Stock

HHJXD63B400

ITE HHJXD63B400 3P 400A 600V CB

Category: Siemens Tags: 100kA@480V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 3P Circuit Breaker, 400 A, 400A, 400A Circuit Breaker, 600V, 600V Circuit Breaker, BOLT-ON, CIRCUIT BREAKER, Electrical Equipment, Electrical Supplies, Heavy Duty Circuit Break, HHJXD, HHJXD63B400, High Voltage Breaker, Industrial Circuit Breaker, ITE, ITE Circuit Breaker, Molded Case, Sentron Series, Thermal Magnetic

$2,888.24

Out of Stock
EATON
KDB3350
$2,672.94 Add to cart

KDB3350

C-H KDB3350 350A 3P CKT BRKR

Category: Eaton Tags: 3 Phase, 3 Pole, 3 Pole Breakers, 3 Poles, 350 A, 350A, 35kA@480V, 3P, 3P CKT BRKR, 600V, C-H Breaker, CIRCUIT BREAKER, Electrical Equipment, Electrical Protection, Electrical Supplies, Feed-Thru, Industrial Supplies, KDB, KDB3350, Molded Case, POWER DISTRIBUTION, Safety Device, Series C, Thermal Magnetic

$2,672.94

Add to cart
EATON
KD3100
$2,105.88 Add to cart

KD3100

C-H KD3100 KD 3 POLE 100A BREAKER

Category: Eaton Tags: 100 A, 100A Breaker, 3 Phase, 3 Pole Breaker, 3 Pole Breakers, 3 Poles, 35kA@480V, 3P, 600V, C-H Breaker, C-H KD3100, CIRCUIT BREAKER, Eaton Products, Electrical Equipment, Electrical Supplies, Feed-Thru, Industrial Supplies, KD, KD Series, KD3100, Molded Case, Power Management, SAFETY SWITCH, Series C, Thermal Magnetic

$2,105.88

Add to cart
EATON
HKD3150
$2,964.71 Add to cart

HKD3150

C-H HKD3150 HKD BRKR COMPLETE 3P

Category: Eaton Tags: 150 A, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 65kA@480V, C-H, C-H HKD3150, CIRCUIT BREAKER, Complete 3P, Durable Product, Electrical Equipment, Electrical Supplies, Feed-Thru, High-Quality, HKD, HKD BRKR, Industrial Equipment, Industrial Supplies, Molded Case, Power Management, Safety Equipment, Series C, Thermal Magnetic

$2,964.71

Add to cart
SQUARE D
HOMT230250
$87.06 Add to cart

HOMT230250

SQD HOMT230250 TANDEM 230 250

Category: Square D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 50 A, CIRCUIT BREAKER, Double Pole Breakers, Electrical Component, Electrical Supplies, Electrical Supply, Home Improvement, Homeline, HomeLine Tandem (HOMT) Breakers, HOMT, Homt breaker, HOMT230250, PLUG-IN, Power Management, QUAD, Residential Use, Safety Device, SQD, SQD HOMT230250, Square D HomeLine Breakers, Tandem, Tandem 230 250, Tandem Circuit Breakers, Thermal Magnetic

$87.06

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SQUARE D
HJL36015
$750.59 Out of Stock

HJL36015

SQD HJL36015 15A 600V MLD CASE CB

Category: Square D Tags: 15 A, 15A, 15A Circuit Breaker, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 600V Circuit Breaker, 65kA@480V, CIRCUIT BREAKER, Electrical Supply, Feed-Thru, HJL, HJL36015, Industrial Equipment, MLD CASE CB, Molded Case, Molded Case Circuit Breaker, Power Management, Powerpact, Safety Device, SQD, SQD HJL36015, Thermal Magnetic

$750.59

Out of Stock
SQUARE D
HJA36100SA
$1,385.88 Out of Stock

HJA36100SA

SQD HJA36100SA 600V 100A CKT BRKR

Category: Square D Tags: 100 A, 100A Circuit Breaker, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 600V, 600V Circuit Breaker, 65kA@480V, Breaker Panel, CIRCUIT BREAKER, Electrical Equipment, Electrical Supply, HJA, HJA36100SA, I-Line Style Plug-In, Industrial Equipment, Molded Case - I-Line, Power Management, Powerpact, Safety Device, SQD Circuit Breaker, SQD HJA36100SA, Thermal Magnetic

$1,385.88

Out of Stock

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Frequently Asked Questions

LiveWire Electrical Supply is your trusted source for hard-to-find electrical supplies, offering a wide selection of circuit breakers, fuses, safety switches, and industrial control products—all ready to ship the same day. With real-time stock and price checks, you can easily find what you need at competitive prices, whether for residential, commercial, or industrial projects. Our experts are available to assist with part identification and technical support, while our expedited shipping options and free UPS Ground shipping on qualifying orders ensure fast delivery. For 24/7 assistance and personalized support, call 1-650-692-0700.

Shipping and Returns

Easy Returns
You may return items within 30 days of delivery for a refund. Please view our return policy here.

FREE Shipping on orders over $100

We offer one to five-day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s). Please view our shipping policy here.

Same-Day Shipping

We strive to ship out your items within one business day. The shipping process may take up to 5 business days on some occasions. Feel free to contact us if your order is time sensitive. Call 1-650-692-0700 or email [email protected] for help.

Limited Warranty

Warranty Gurantee
LiveWire certifies that every product shipped out of stock, by manufacturers and by fulfillment partners will be free of functional defects for one (1) year. If any part is found with functional defects during the warranty period, LiveWire will send out a replacement item for free. Warranty items must be returned to LiveWire for inspection and must be postmarked within the warranty period.

Contact our support team by emailing [email protected] or calling 1-650-692-0700 during normal business hours for help with your warranty claim.

Disclaimer: Livewire Electrical Supply is not affiliated with, authorized by, or acting as a representative for the brands showcased on our platform. Please be aware that products sold by Livewire Electrical Supply do not include the original manufacturer’s warranty. All trademarks, brand names, and logos featured on this website belong to their respective owners. It’s important to note that this website is not endorsed, sanctioned, or approved by any of the manufacturers or trademark holders mentioned.

CIRCUIT BREAKER

FNQ-6-1/4

FNQ-6-1/4

SHLD64500NT

SHLD64500NT

Q120AF

Q120AF

THQB1120AF

THQB1120AF

FWH-150A

FWH-150A

MGL36500

MGL36500

QJ23B225

QJ23B225

QBGFEP1015

QBGFEP1015

SKDA36AN1000

SKDA36AN1000

LPS-RK-70SP

LPS-RK-70SP

LPN-RK-5SP

LPN-RK-5SP

FNQ-4/10

FNQ-4/10

QDL32150

QDL32150

MGL36700

MGL36700

GFEP230

GFEP230

QCGFEP1030

QCGFEP1030

QDL22225

QDL22225

QOB2601021

QOB2601021

HOM125

HOM125

KLKR005

KLKR005

THQL1120GFEP

THQL1120GFEP

QBA222254

QBA222254

MGA36300

MGA36300

QOB2301021

QOB2301021

HMCPS050K2C

HMCPS050K2C

LLA36600U33X

LLA36600U33X

HMCP007C0

HMCP007C0

KLKR020

KLKR020

MGA36450

MGA36450

QOB2501021

QOB2501021

HOM115AFI

HOM115AFI

FLNR600ID

FLNR600ID

THQL1115GFEP

THQL1115GFEP

TFJ236150

TFJ236150

MJA36300

MJA36300

MGL36350

MGL36350

QBA222252

QBA222252

QO3020

QO3020

MDL3700

MDL3700

KLDR.800