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Sensata Technologies Circuit Breakers

1,971 parts

Circuit Breakers from every manufacturer →

Parts

Inventory
IEG2-28495-4-VAvailable

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

$99.14 · MOQ 2 · 11 avail.
See Product
209-2-1-66-4-5-4Available

Circuit Breaker Magnetic (Hydraulic Delay) 4A 240 V AC DC Lever Panel Mount

$271.24 · MOQ 2 · 4 avail.
See Product
209-1-1-65-3-5-5Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 240 V AC DC Lever Panel Mount

$97.36 · MOQ 2 · 11 avail.
See Product
IULK2-28158-30Available

Circuit Breakers Cir Brkr,HydMag

$133.80 · MOQ 1 · 8 avail.
See Product
IULK2-40654-2Available

Circuit Breakers Cir Brkr Hyd Mag

$133.36 · MOQ 1 · 8 avail.
See Product
M55629/21-UN-UNAvailable

Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Double Pole (0.2 to 30 Amperes)

$266.70 · MOQ 1 · 4 avail.
See Product
LELB1-1REC4-39500-15-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

$106.42 · MOQ 2 · 10 avail.
See Product
IELH1111-1-51-15.0-01-VAvailable

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

$354.35 · MOQ 1 · 3 avail.
See Product
LMLK1-1REC4-30281-8Available

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

$132.07 · MOQ 1 · 8 avail.
See Product
M39019/02-221SAvailable

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

$1,056.23 · MOQ 1 · 1 avail.
See Product
LMLB1-1RLS4-52-15.0-1-01-VAvailable

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

$117.22 · MOQ 1 · 9 avail.
See Product
IEGH66-1-61-10.0-21-VAvailable

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

$150.52 · MOQ 2 · 7 avail.
See Product
IAGN1-1REC4-52F-7.50Available

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

$105.23 · MOQ 2 · 10 avail.
See Product
M39019/02-216Available

Circuit Breaker Magnetic (Hydraulic Delay) 1A 240 V AC 50 V DC Lever Panel Mount

$1,048.27 · MOQ 1 · 1 avail.
See Product
IULNK11-1-62-5.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Toggle Panel Mount

$261.61 · MOQ 2 · 4 avail.
See Product
IALN111-1-42-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Lever Chassis Mount

$348.04 · MOQ 1 · 3 avail.
See Product
IALN111-1-42-20.0Available

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

$348.04 · MOQ 1 · 3 avail.
See Product
T11-2-1.00A-01-31AL-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1A AC DC Toggle Panel Mount

$19.66 · MOQ 4 · 53 avail.
See Product
LELBX12-1REC5-36718-4-G1-VAvailable

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

$260.17 · MOQ 1 · 4 avail.
See Product
249-4-B-50-50-2-63-1Available

Circuit Breaker Magnetic (Hydraulic Delay) 50A AC 125 V DC Lever Panel Mount

$518.71 · MOQ 1 · 2 avail.
See Product
M55629/6-020Available

Circuit Protection Circuit Breakers

$518.53 · MOQ 1 · 2 avail.
See Product
IULNK1-1-62-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 250 V AC DC Lever Panel Mount

$129.35 · MOQ 2 · 8 avail.
See Product
IELH11-1-62-42.0-B-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 42A 480 V AC 80 V DC Lever Panel Mount

$206.74 · MOQ 2 · 5 avail.
See Product
IEG666-1-61-25.0-01-VAvailable

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

$206.64 · MOQ 1 · 5 avail.
See Product
IUG666-1-66-25.0-C-01Available

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

$206.64 · MOQ 1 · 5 avail.
See Product
IELHK111-1-61-40.0-E-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 40A 480 V AC DC Lever Panel Mount

$343.25 · MOQ 2 · 3 avail.
See Product
R11-1-5.00A-R01CH-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Rocker Panel Mount

$18.31 · MOQ 4 · 56 avail.
See Product
IEG6666-1-42-30.0-01Available

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

$341.17 · MOQ 1 · 3 avail.
See Product
IUGH6666-1-49-4.00-Q-91Available

Circuit Breaker Magnetic (Hydraulic Delay) 4A AC DC Lever Panel Mount

$341.17 · MOQ 1 · 3 avail.
See Product
M55629/21-SM-SMAvailable

Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Double Pole (0.2 to 30 Amperes)

$255.23 · MOQ 1 · 4 avail.
See Product
IELK1-1-52-30.0-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A 415 V AC 80 V DC Lever Panel Mount

$85.01 · MOQ 2 · 12 avail.
See Product
IALN1-1REC4-72-60.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 60A 415 V AC 80 V DC Toggle Panel Mount

$145.68 · MOQ 1 · 7 avail.
See Product
IPA-66-34759-1Available

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

$112.96 · MOQ 1 · 9 avail.
See Product
IULK1-1-51-.750-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 750mA AC DC Lever Panel Mount

$78.11 · MOQ 2 · 13 avail.
See Product
LMLB1-1RLS4R-36825-70-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

$144.79 · MOQ 1 · 7 avail.
See Product
209-2-1-52-2-9-100Available

Circuit Breaker Magnetic (Hydraulic Delay) 100A AC 125 V DC Lever DIN Rail

$252.72 · MOQ 1 · 4 avail.
See Product
IEGZX11-1-61-15.0-G-G3-VAvailable

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

$125.92 · MOQ 1 · 8 avail.
See Product
LELHK11-1-62F-30.0-U-01-VAvailable

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

$200.64 · MOQ 1 · 5 avail.
See Product
209-2-1-66F-3-7-70Available

Circuit Breaker Magnetic (Hydraulic Delay) 70A 240 V AC DC Lever Panel Mount

$333.41 · MOQ 2 · 3 avail.
See Product
PP11-2-1.00A-OA-SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1A AC DC Push-Pull Panel Mount

$22.73 · MOQ 3 · 44 avail.
See Product
IEG1-1-63F-5.00-01-VAvailable

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

$66.64 · MOQ 2 · 15 avail.
See Product
IUGNF66-35409-50Available

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

$199.91 · MOQ 2 · 5 avail.
See Product
AP1-1-61-173Available

Circuit Breaker Magnetic (Hydraulic Delay) 17A 240 V AC 50 V DC Toggle Panel Mount

$498.95 · MOQ 1 · 2 avail.
See Product
UP1-1-52-203Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 240 V AC 50 V DC Toggle Panel Mount

$498.95 · MOQ 1 · 2 avail.
See Product
IEL11-1-62-15.0-B01VAvailable

Circuit Protection Circuit Breakers

$55.38 · MOQ 3 · 18 avail.
See Product
M39019/02-313Available

Circuit Breaker Magnetic (Hydraulic Delay) 2A 240 V AC 50 V DC Lever Panel Mount

$995.75 · MOQ 1 · 1 avail.
See Product
LMLHK111-1-63F-30.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A 415 V AC 80 V DC Lever Panel Mount

$330.31 · MOQ 1 · 3 avail.
See Product
LMLHK111-1-63F-40.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A 415 V AC 80 V DC Lever Panel Mount

$330.31 · MOQ 1 · 3 avail.
See Product
IEGH62-22431-2-VAvailable

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

$164.36 · MOQ 1 · 6 avail.
See Product
IEG6-26397-13-VAvailable

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

$54.68 · MOQ 3 · 18 avail.
See Product
IEGH666-0-SW-50.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A 250 V AC 80 V DC Lever Panel Mount

$195.94 · MOQ 1 · 5 avail.
See Product
IULNK111-1-61-60.0Available

Circuit Breakers Cir Brkr Hyd Mag

$488.84 · MOQ 2 · 2 avail.
See Product
IEGH66-1-71-10.0-01-VAvailable

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

$121.92 · MOQ 1 · 8 avail.
See Product
229-3-1-66-7-9-50Available

Circuit Breaker Magnetic (Hydraulic Delay) 50A 600 V AC DC Lever DIN Rail

$324.84 · MOQ 1 · 3 avail.
See Product
209-1-1-62-4-2-10Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC DC Lever DIN Rail

$97.36 · MOQ 2 · 10 avail.
See Product
IULHK112-36111-1Available

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

$323.89 · MOQ 1 · 3 avail.
See Product
M55629/1-194Available

Circuit Breakers Cir Brkr Hyd Mag

$121.36 · MOQ 2 · 8 avail.
See Product
209-3-1REG4-61-4-8-20Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 240 V AC DC Lever DIN Rail

$485.26 · MOQ 2 · 2 avail.
See Product
IULK11-1REC4-61-5.00-A-01Available

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

$193.75 · MOQ 1 · 5 avail.
See Product
IULK1-1-66F-7.50-C-91Available

Circuit Breaker Magnetic (Hydraulic Delay) 2.5A 250 V AC 80 V DC Lever Panel Mount

$80.56 · MOQ 2 · 12 avail.
See Product
IAGN111-1REC4-72-5.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC 80 V DC Toggle Panel Mount

$240.48 · MOQ 1 · 4 avail.
See Product
IAGN111-1REC4-72-8.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 8A 250 V AC 80 V DC Toggle Panel Mount

$240.48 · MOQ 1 · 4 avail.
See Product
PDM-15Available

Single phase circuit breaker - 15 amps

$86.99 · MOQ 1 · 11 avail.
See Product
IELHK1111-1-62-60.0-B-01-VAvailable

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

$478.27 · MOQ 1 · 2 avail.
See Product
AP12-1-64-153Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 240 V AC 50 V DC Toggle Panel Mount

$953.60 · MOQ 1 · 1 avail.
See Product
203-22-1-65-203-6-1-10Available

Circuit Breaker Magnetic 20A 250 V AC 32 V DC Rocker Panel Mount

$476.75 · MOQ 1 · 2 avail.
See Product
M39019/02-239Available

Circuit Breaker Magnetic (Hydraulic Delay) 7.5A 240 V AC 50 V DC Lever Panel Mount

$950.99 · MOQ 1 · 1 avail.
See Product
203-2-1-52-103-5-1-8Available

Circuit Breaker Magnetic 10A AC 32 V DC Rocker Panel Mount

$237.04 · MOQ 1 · 4 avail.
See Product
LELPK11-1-52-130.-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 130A 250 V AC 80 V DC Lever Panel Mount

$315.68 · MOQ 1 · 3 avail.
See Product
IELBXK1-1REG4-40959-5Available

Circuit Breakers Cir Brkr,HydMag

$105.23 · MOQ 2 · 9 avail.
See Product
LELHK11-1-63-15.0-01-VAvailable

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

$188.59 · MOQ 1 · 5 avail.
See Product
LELK11-1-63-50.0-U-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A 480 V AC 80 V DC Lever Panel Mount

$188.59 · MOQ 1 · 5 avail.
See Product
LELK11-39749-15-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

$188.59 · MOQ 1 · 5 avail.
See Product
IULNK1-1-61-5.00-AAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Toggle Panel Mount

$104.77 · MOQ 2 · 9 avail.
See Product
IUGN666-1REC4-42F-7.50-BAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 7.5A AC DC Toggle Panel Mount

$313.94 · MOQ 1 · 3 avail.
See Product
IUGNF66-39313-25Available

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

$156.66 · MOQ 1 · 6 avail.
See Product
LMLB1-1RLS4-52-3.00-1-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 70A 415 V AC 80 V DC Lever Panel Mount

$117.22 · MOQ 1 · 8 avail.
See Product
IAGN1-1REC4-72-8.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 8A 250 V AC 80 V DC Toggle Panel Mount

$93.62 · MOQ 2 · 10 avail.
See Product
IULK1-1-62-20.0-01Available

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

$85.01 · MOQ 2 · 11 avail.
See Product
IEGBX1-1-62-25.0-M6-VAvailable

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

$71.93 · MOQ 2 · 13 avail.
See Product
IUG666-1-42-20.0-01Available

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

$233.68 · MOQ 1 · 4 avail.
See Product
IUGH666-1-42-5.00-91Available

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

$233.68 · MOQ 1 · 4 avail.
See Product
M55629/1-335Available

Circuit Breakers Cir Brkr Hyd Mag

$116.80 · MOQ 2 · 8 avail.
See Product
7270-7-7 1/2Available

Single phase toggle type circuit breaker - 7.5 am

$466.84 · MOQ 1 · 2 avail.
See Product
R21-62-5.00A-B121EV-SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Rocker Panel Mount

$66.41 · MOQ 2 · 14 avail.
See Product
LEG66-1-61-20.0-Z-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC DC Lever Panel Mount

$132.80 · MOQ 1 · 7 avail.
See Product
IUGH11-1-61-18.0-C-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 18A AC DC Lever Panel Mount

$114.22 · MOQ 2 · 8 avail.
See Product
IUGN66-29863-1Available

Circuit Breakers Cir Brkr,HydMag

$227.64 · MOQ 1 · 4 avail.
See Product
IPAP-1-1-62F-17.0-S-01-TAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 17A AC DC Lever Panel Mount

$50.41 · MOQ 2 · 18 avail.
See Product
LELBXK1-1-51-75.0-M3-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 75A AC DC Rocker Panel Mount

$150.96 · MOQ 1 · 6 avail.
See Product
LELH11-1-62-20.0-01-VAvailable

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

$180.16 · MOQ 1 · 5 avail.
See Product
229-3-1REC4-36989-90Available

Circuit Breakers Cir Brkr Hyd Mag

$450.25 · MOQ 1 · 2 avail.
See Product
IEGHS666-1-63-30.0-01-VAvailable

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

$223.24 · MOQ 1 · 4 avail.
See Product
IEG1-1-62-20.0-91-VAvailable

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

$59.48 · MOQ 2 · 15 avail.
See Product
IAGN111-1REC4-72-20.0Available

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

$296.89 · MOQ 2 · 3 avail.
See Product
IELHK111-1-61-70.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 70A 415 V AC 80 V DC Lever Panel Mount

$444.49 · MOQ 2 · 2 avail.
See Product
IELHK111-1-62F-40.0-D-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 40A 415 V AC DC Lever Panel Mount

$296.18 · MOQ 1 · 3 avail.
See Product
IALN11-1REC4-72-50.0Available

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

$221.24 · MOQ 1 · 4 avail.
See Product
IUGN66-1REC4-62F-25.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 25A 250 V AC 80 V DC Toggle Panel Mount

$221.09 · MOQ 2 · 4 avail.
See Product
R21-62F-1.00A-26170-21-VAvailable

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

$80.35 · MOQ 1 · 11 avail.
See Product

Showing 1,301–1,400 of 1,971