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Sensata Technologies Circuit Breakers

1,928 parts

Circuit Breakers from every manufacturer →

Parts

Inventory
LELK2-1REC4-38871-2-VAvailable

Circuit Protection Circuit Breakers

— · MOQ 1 · 2,100 avail.
See Product
LELK1-1-52-90.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 90A AC DC Lever Panel Mount

— · MOQ 1 · 1,310 avail.
See Product
LELHK11-1-62-30.0-BK-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

— · MOQ 1 · 1,167 avail.
See Product
IPA-1-1REC4-52-30.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

— · MOQ 1 · 1,151 avail.
See Product
LELK1-1REC4-27129-919Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 950 avail.
See Product
LMLB1-1RLS4R-36825-15-VAvailable

Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC, 15A, midtrip, plug in, etrip aux sw,UL489

— · MOQ 1 · 751 avail.
See Product
IELK1-1-52-60.0-K-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 60A AC DC Lever Panel Mount

— · MOQ 1 · 704 avail.
See Product
IEGHS11-1REG4-62-5.00G01-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 670 avail.
See Product
LELK1-1RS4-30452-10Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 80 V DC Lever Panel Mount

— · MOQ 1 · 602 avail.
See Product
LELK11-40460-90-VAvailable

Circuit Breakers Cir Brkr,HydMag

— · MOQ 1 · 548 avail.
See Product
219-3-1REC5-29834-2Available

CIRCUIT BREAKER MAG-HYDR LEVER

— · MOQ 1 · 542 avail.
See Product
IAGN662-22005-9Available

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 508 avail.
See Product
IUGBX1-32101-14Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Rocker Panel Mount

— · MOQ 1 · 500 avail.
See Product
LMLK1-1RLS4-29928-15Available

Circuit Protection Circuit Breakers

— · MOQ 1 · 460 avail.
See Product
LMLK1-1REC5-52-50.0-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A AC DC Lever Panel Mount

— · MOQ 1 · 452 avail.
See Product
LELHK11-1-62-15.0-BK-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount

— · MOQ 1 · 450 avail.
See Product
7274-67-2Available

Single phase circuit breaker - 2 amps

— · MOQ 1 · 423 avail.
See Product
IELK1-1-52-80.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 80A AC DC Lever Panel Mount

— · MOQ 1 · 414 avail.
See Product
LELK1-1REC4-27129-931Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 337 avail.
See Product
IELK111-27320-2Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 250 V AC DC Lever Panel Mount

— · MOQ 1 · 336 avail.
See Product
IELH11-1-61-30.0-B01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 2Pole

— · MOQ 1 · 330 avail.
See Product
LELK1-1REC4-51-80.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 80A AC DC Lever Panel Mount

— · MOQ 1 · 324 avail.
See Product
209-1-1-65F-4-8-20-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A 240 V AC DC Lever Panel Mount

— · MOQ 1 · 300 avail.
See Product
IELK1-31306-4-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 300 avail.
See Product
LELB1-39007-80-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 300 avail.
See Product
IEL1-1-62F-25.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 25A AC DC Lever Panel Mount

— · MOQ 1 · 296 avail.
See Product
IUGN6-1REC4-34444-1Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 80 V DC Toggle Panel Mount

— · MOQ 1 · 288 avail.
See Product
IEGF6-30298-153-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 281 avail.
See Product
IEGF6-30298-154-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 276 avail.
See Product
IUGN22-2REC5-37928-1Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Toggle Panel Mount

— · MOQ 1 · 267 avail.
See Product
IELK1-1-51-50.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A 415 V AC 80 V DC Lever Panel Mount

— · MOQ 1 · 244 avail.
See Product
JLE-1-35475-250Available

Circuit Protection Circuit Breakers

— · MOQ 1 · 233 avail.
See Product
LEGBX66-37792-20-VAvailable

Circuit Protection Circuit Breakers

— · MOQ 1 · 228 avail.
See Product
R21-2-10.0A-B102IV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Rocker Panel Mount

— · MOQ 1 · 224 avail.
See Product
IMLK1-33032-6Available

CIRCUIT BREAKER MAG-HYDR LEVER

— · MOQ 1 · 219 avail.
See Product
LMLB1-1RLS4-36789-15-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 215 avail.
See Product
JLM-1-1RLS4-30115-14-SMAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 214 avail.
See Product
PP11-51-4.00A-OA-VAvailable

Circuit Breakers

— · MOQ 1 · 210 avail.
See Product
T11-2-1.50A-06-10B-VAvailable

Circuit Breakers

— · MOQ 1 · 210 avail.
See Product
LELB1-1REC5-35523-20-VAvailable

Circuit Protection Circuit Breakers

— · MOQ 1 · 206 avail.
See Product
LELBXK111-34720-50Available

Circuit Breaker Magnetic (Hydraulic Delay) 415 V AC 80 V DC Rocker Panel Mount

— · MOQ 1 · 200 avail.
See Product
IELK1-1-52-40.0-A-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 40A AC DC Lever Panel Mount

— · MOQ 1 · 183 avail.
See Product
LELK1-1REC4-70060-1Available

Circuit Breakers Cir Brkr,HydMag

— · MOQ 1 · 182 avail.
See Product
LELB1-1REC5-52-60.0-1-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 60A AC DC Lever Panel Mount

— · MOQ 1 · 180 avail.
See Product
IEG6-1-62-40.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 40A 250 V AC 80 V DC Lever Panel Mount

— · MOQ 1 · 177 avail.
See Product
LELK1-1RS4-30452-30Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 80 V DC Lever Panel Mount

— · MOQ 1 · 167 avail.
See Product
IEGS1-39101-21-UVAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 162 avail.
See Product
JLM-1-1RLS4-30115-17-SMAvailable

Circuit Protection Circuit Breakers

— · MOQ 1 · 162 avail.
See Product
LELK1-1REC4-34171-30Available

Circuit Protection Circuit Breakers

— · MOQ 1 · 156 avail.
See Product
AP12-1-71-252Available

Circuit Breaker Magnetic (Hydraulic Delay) 2.5A 240 V AC 50 V DC Toggle Panel Mount

— · MOQ 1 · 154 avail.
See Product
IEG1-35628-1R5-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 153 avail.
See Product
JLE-2-1-63-5-B3-200-AAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 200A 240 V AC DC Lever Panel Mount

— · MOQ 1 · 146 avail.
See Product
IEG66-1-63-15.0-21-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 141 avail.
See Product
LELBXK1-39746-30-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 141 avail.
See Product
IUGN1-1-51F-15.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 250 V AC 80 V DC Toggle Panel Mount

— · MOQ 1 · 137 avail.
See Product
R21-4-2.00A-9191-1-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2A 250 V AC 65 V DC Rocker Panel Mount

— · MOQ 1 · 137 avail.
See Product
IEL1-1-63F-20.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Lever Panel Mount

— · MOQ 1 · 136 avail.
See Product
LELK1-36145-30-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 129 avail.
See Product
IEG1-1-61-15.0-01-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 128 avail.
See Product
CDA-8Available

Thermal Circuit Breaker 8A 120VAC 30VDC Panel

— · MOQ 1 · 124 avail.
See Product
IALNK1-1-51-20.0-KAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Lever Chassis Mount

— · MOQ 1 · 120 avail.
See Product
IALNK1-1-51-5.00-KAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Lever Chassis Mount

— · MOQ 1 · 120 avail.
See Product
IEGH66-1-63-15.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount

— · MOQ 1 · 120 avail.
See Product
IELK1-1-61-30.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

— · MOQ 1 · 120 avail.
See Product
IUGN66-28358-4Available

Circuit Breaker Magnetic (Hydraulic Delay) 50A, 5A AC 65 V DC Toggle Panel Mount

— · MOQ 1 · 120 avail.
See Product
JLE-1-1REG4-38824-2Available

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 112 avail.
See Product
LELK11-1-52-90.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 90A AC DC Lever Panel Mount

— · MOQ 1 · 112 avail.
See Product
R11-2-1.00A-W06CV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1A 250 V AC 65 V DC Rocker Panel Mount

— · MOQ 1 · 108 avail.
See Product
PDA-5-IAvailable

Thermal Circuit Breaker 5A 120VAC 30VDC Panel

— · MOQ 1 · 104 avail.
See Product
LELK1-1REC4-30326-70Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 103 avail.
See Product
LMLBX1-1RLS4-36144-30-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Rocker Panel Mount

— · MOQ 1 · 103 avail.
See Product
IELHK3111-27296-1-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 101 avail.
See Product
203-2-1-63-502-B-1-1Available

Circuit Breaker Magnetic 5A 250 V AC 32 V DC Rocker Panel Mount

— · MOQ 1 · 100 avail.
See Product
7854-18-60Available

Circuit Breaker Thermal 60A 120VAC

— · MOQ 1 · 100 avail.
See Product
IEGBXF6-33270-2-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 40A 250 V AC 80 V DC Rocker Panel Mount

— · MOQ 1 · 100 avail.
See Product
IEGS6-36248-30-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 100 avail.
See Product
IEL1-30389-3-VAvailable

Circuit Breakers

— · MOQ 1 · 100 avail.
See Product
IUGZX1-1-62-15.0-C-94Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 277 V AC 80 V DC Rocker Panel Mount

— · MOQ 1 · 100 avail.
See Product
LELK1-1REC4-27129-923Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 100 avail.
See Product
LELK11-1-63-20.0-F-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A 480 V AC 80 V DC Lever Panel Mount

— · MOQ 1 · 100 avail.
See Product
LMLB1-1RLS4-40759-10-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 100 avail.
See Product
UPG1-1-65-103-09Available

Circuit Breaker Magnetic Circuit Protectors 1Pole

— · MOQ 1 · 99 avail.
See Product
IUGH34-40287-1Available

Circuit Breaker Magnetic (Hydraulic Delay) 250 V AC 80 V DC Toggle Panel Mount

— · MOQ 1 · 97 avail.
See Product
UPGH11-1-66-153-01Available

Circuit Breaker Magnetic 2Pole 15A

— · MOQ 1 · 97 avail.
See Product
IUG111-1-62-5.00-Q-01Available

Circuit Breakers Cir Brkr Hyd Mag

— · MOQ 1 · 96 avail.
See Product
LELK1-1RS4-27129-924Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 95 avail.
See Product
IEL111-1-63-30.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

— · MOQ 1 · 94 avail.
See Product
UPL11-1-64-203Available

Circuit Breaker Magnetic 2Pole 20A

— · MOQ 1 · 94 avail.
See Product
M39019/01-217Available

Hydraulic Magnetic Circuit Breaker, 1 Polemil Series

— · MOQ 1 · 93 avail.
See Product
IEGH111-35081-5-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 92 avail.
See Product
LELH11-1-62-30.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

— · MOQ 1 · 90 avail.
See Product
IEGBX1-1-62-30.0-M3-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Rocker Panel Mount

— · MOQ 1 · 85 avail.
See Product
LELK1-1REC4-51-50.0-A-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A AC DC Lever Panel Mount

— · MOQ 1 · 85 avail.
See Product
7854-18-20Available

Thermal Circuit Breaker

— · MOQ 1 · 84 avail.
See Product
IEG6-1-51-15.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC 80 V DC Lever Panel Mount

— · MOQ 1 · 84 avail.
See Product
AP1-1-51-702Available

Circuit Breaker Magnetic (Hydraulic Delay) 7A 240 V AC 50 V DC Toggle Panel Mount

— · MOQ 1 · 83 avail.
See Product
IEGH11-1-61-2.50-01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 2Pole

— · MOQ 1 · 81 avail.
See Product
R21-2-2.00A-B06CV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2A AC DC Rocker Panel Mount

— · MOQ 1 · 81 avail.
See Product
IUG6-1-52-50.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 35A 250 V AC 80 V DC Lever Panel Mount

— · MOQ 1 · 80 avail.
See Product
LMLK1-1RLS4-29471-4Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

— · MOQ 1 · 80 avail.
See Product

Showing 1–100 of 1,928