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Circuit Breakers

3,012 parts

Parts

Inventory
LELB1-1REC5-35523-20-VAvailable

Circuit Protection Circuit Breakers

Sensata Technologies$12.49 · MOQ 10 · 206 avail.
See Product
UPG1-1-65-103-09Available

Circuit Breaker Magnetic Circuit Protectors 1Pole

Sensata Technologies$25.98 · MOQ 5 · 99 avail.
See Product
203-222-1-43F-203-4-1-1Available

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

Sensata Technologies$855.72 · MOQ 1 · 3 avail.
See Product
IUGH666-1-61-50.0-01Available

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

Sensata Technologies$255.11 · MOQ 2 · 10 avail.
See Product
IUGN66-1-61-15.0Available

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

Sensata Technologies$211.81 · MOQ 1 · 12 avail.
See Product
IEGH666-35127-13Available

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

Sensata Technologies$230.42 · MOQ 1 · 11 avail.
See Product
LMLK1-1RLS4-32742-17Available

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

Sensata Technologies$126.43 · MOQ 1 · 20 avail.
See Product
IUGH11-1-66-15.0-91Available

Circuit Breaker Magnetic (Hydraulic Delay) 9A 250 V AC 80 V DC Lever Panel Mount

Sensata Technologies$114.22 · MOQ 2 · 22 avail.
See Product
T21-2-3.00A-01-10AL-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Toggle Panel Mount

Sensata Technologies$46.46 · MOQ 3 · 54 avail.
See Product
279-1-1-53-9-9-80Available

Circuit Breaker Magnetic (Hydraulic Delay) 80A AC 160 V DC Lever DIN Rail

Sensata Technologies$113.86 · MOQ 2 · 22 avail.
See Product
M39019/05-228SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 4A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$2,496.55 · MOQ 1 · 1 avail.
See Product
W67-X2Q112-25Available

Magnetic Hydraulic Circuit Breaker - Single Pole

TE Connectivity$34.67 · MOQ 4 · 72 avail.
See Product
AP1-1-62-103Available

Circuit Breakers Cir Brkr, Hyd Mag, 1 pl, 240VAC,10A, sealed

Sensata Technologies$498.95 · MOQ 1 · 5 avail.
See Product
LMLK1-1RLS4-52-20.0-T-01Available

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

Sensata Technologies$103.69 · MOQ 2 · 24 avail.
See Product
LMLK1-1RLS4-29471-13Available

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

Sensata Technologies$145.33 · MOQ 1 · 17 avail.
See Product
IELK1-1-62-15.0-91-VAvailable

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

Sensata Technologies$85.01 · MOQ 2 · 29 avail.
See Product
6-1393250-1Available

Thermal Circuit Breaker, Series Trip, Black Actuator, 250 VAC, 32 VDC, .5 A, 1 Pole, Potter & Brumfield W28

TE Connectivity$7.38 · MOQ 300 · 334 avail.
See Product
W28-XT1A-0.50Available

Circuit Breakers W28-XT1A-0.50 CIRCUIT BREAKERS

TE Connectivity$7.38 · MOQ 300 · 334 avail.
See Product
6-1393253-5Available

Circuit Breakers

TE Connectivity$102.70 · MOQ 2 · 24 avail.
See Product
W68-X3027-X2Available

Circuit Breakers W68-X3027-X2 M6/M7/M9/W6/W7

TE Connectivity$102.70 · MOQ 2 · 24 avail.
See Product
M55629/6-383Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$615.29 · MOQ 1 · 4 avail.
See Product
IELK1-1REC4-52-20.0-01-VAvailable

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

Sensata Technologies$106.94 · MOQ 2 · 23 avail.
See Product
M55629/6-122LAvailable

Circuit Breakers

Sensata Technologies$1,223.62 · MOQ 1 · 2 avail.
See Product
AP12-1-72-103Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,218.46 · MOQ 2 · 2 avail.
See Product
W67-X2Q113-30Available

Magnetic Hydraulic Circuit Breaker - Single Pole

TE Connectivity$34.67 · MOQ 4 · 70 avail.
See Product
AP1-1R-72-103Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$604.01 · MOQ 1 · 4 avail.
See Product
AP1-1R-72-502Available

Circuit Breakers Cir Brkr, Hyd Mag, 1 pl, 50VDC,2A, sealed

Sensata Technologies$604.01 · MOQ 1 · 4 avail.
See Product
IEG1-1-62-15.0-A-01-VAvailable

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

Sensata Technologies$44.60 · MOQ 3 · 54 avail.
See Product
LELK1-36145-2-VAvailable

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

Sensata Technologies$75.11 · MOQ 2 · 32 avail.
See Product
IELHK11-1REC4-62-30.0-E-01Available

Circuit Breaker Hydraulic Magnetic - One Handle Per Pole - Two Pole - Aux Switch - 50/60Hz Long Delay - 30A…

Sensata Technologies$239.20 · MOQ 2 · 10 avail.
See Product
6-1423698-9Available

Magnetic Circuit Breaker, Series Trip, White Actuator, 240 VAC / 250 VAC / 415 VAC, 7 A, 2 Pole, Potter &…

TE Connectivity$170.60 · MOQ 1 · 14 avail.
See Product
W68-X2Q12-7VAvailable

Circuit Breakers W68-X2Q12-7V CKTBKRMAGHYDLEV

TE Connectivity$170.60 · MOQ 1 · 14 avail.
See Product
IULHK111-1REC4-42-2.50-A01Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$149.00 · MOQ 1 · 16 avail.
See Product
IELK1-28945-1Available

Circuit Breakers

Sensata Technologies$66.13 · MOQ 3 · 36 avail.
See Product
IAGN111-1REC4-72-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$296.89 · MOQ 2 · 8 avail.
See Product
M39019/02-339Available

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

Sensata Technologies$1,185.42 · MOQ 2 · 2 avail.
See Product
IUGN66-1-59-25.0Available

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

Sensata Technologies$157.85 · MOQ 1 · 15 avail.
See Product
GMB63H2PC15Available

Circuit Breaker Thermal Magnetic 15A 480 V AC DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 32 avail.
See Product
IEG6-1-59-2.50-A-01-VAvailable

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

Sensata Technologies$71.35 · MOQ 2 · 33 avail.
See Product
W93-X133-10Available

Magnetic Hydraulic Circuit Breaker - Three Pole

TE Connectivity$130.76 · MOQ 1 · 18 avail.
See Product
IEL11-1-62-30.0-B-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A 250 V AC 80 V DC Lever Panel Mount

Sensata Technologies$167.46 · MOQ 1 · 14 avail.
See Product
IULK1-1-62-50.0-C-01Available

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

Sensata Technologies$68.86 · MOQ 2 · 34 avail.
See Product
IUGN66-1-61-20.0Available

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

Sensata Technologies$194.87 · MOQ 2 · 12 avail.
See Product
IEL11-1-51F-25.0-01-VAvailable

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

Sensata Technologies$179.62 · MOQ 1 · 13 avail.
See Product
IEGH11-1-62F-10.0-01-VAvailable

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

Sensata Technologies$155.45 · MOQ 2 · 15 avail.
See Product
W54-XA1A99C10-10Available

Circuit Breakers W54-XA1A99C10-10=CKTBKRTHERM

TE Connectivity$2.70 · MOQ 1 · 863 avail.
See Product
JLE-2-1-52-8-B3M-250-A-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 250A 240 V AC 250 V DC Lever Panel Mount

Sensata Technologies$776.58 · MOQ 1 · 3 avail.
See Product
JLE-1-1-52-3-B3M-250-A-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 250A 240 V AC 160 V DC Lever Panel Mount

Sensata Technologies$463.16 · MOQ 1 · 5 avail.
See Product
IAG66-1-62F-35.0-Q-01Available

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

Sensata Technologies$164.99 · MOQ 2 · 14 avail.
See Product
GMB631PC1Available

Circuit Breaker Thermal Magnetic 1A 240 V AC 60 V DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 60 avail.
See Product
IULNK11-1-52-80.0Available

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

Sensata Technologies$329.16 · MOQ 2 · 7 avail.
See Product
IEL111-1-61-40.0-01-VAvailable

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

Sensata Technologies$327.58 · MOQ 2 · 7 avail.
See Product
IUGH66-1-51-5.00-01Available

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

Sensata Technologies$163.61 · MOQ 1 · 14 avail.
See Product
IELK11-1-62-50.0-01-VAvailable

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

Sensata Technologies$175.99 · MOQ 1 · 13 avail.
See Product
IEGH11-1-69-30.0-01-VAvailable

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

Sensata Technologies$114.22 · MOQ 2 · 20 avail.
See Product
BR3D25ACAvailable

Circuit Breaker Thermal Magnetic 3 P 25A

Weidmüller$46.44 · MOQ 2 · 49 avail.
See Product
IUGN66-1REC4-63-15.0Available

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

Sensata Technologies$206.63 · MOQ 2 · 11 avail.
See Product
IEG66-1-61F-20.0-11-VAvailable

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

Sensata Technologies$133.63 · MOQ 1 · 17 avail.
See Product
AP12-1-51-203Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$1,135.25 · MOQ 2 · 2 avail.
See Product
IEL111-1-63F-30.0-01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 3Pole

Sensata Technologies$59.72 · MOQ 3 · 38 avail.
See Product
IEG66-1-62-3.50-A-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 3.5A AC DC Lever Panel Mount

Sensata Technologies$133.43 · MOQ 1 · 17 avail.
See Product
IEGZX11-1-62-15.0-G-G3-VAvailable

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

Sensata Technologies$125.92 · MOQ 1 · 18 avail.
See Product
M55629/5-098Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$565.75 · MOQ 1 · 4 avail.
See Product
W28-XT1A-4Available

Circuit Breakers W28-XT1A-4 CIRCUIT BREAKERS

TE Connectivity$4.80 · MOQ 15 · 471 avail.
See Product
IEG66-1-61-40.0-01-VAvailable

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

Sensata Technologies$150.52 · MOQ 2 · 15 avail.
See Product
IEG66-1-62-5.00-01-VAvailable

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

Sensata Technologies$150.52 · MOQ 2 · 15 avail.
See Product
IALR1-23356-1Available

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

Sensata Technologies$68.23 · MOQ 2 · 33 avail.
See Product
IEGBX0-36969-1-VAvailable

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

Sensata Technologies$53.59 · MOQ 3 · 42 avail.
See Product
IPAH-66-1-62-5.00-01-TAvailable

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

Sensata Technologies$97.76 · MOQ 1 · 23 avail.
See Product
IELH11-1-62-15.0-01-VAvailable

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

Sensata Technologies$224.72 · MOQ 1 · 10 avail.
See Product
3-1393250-1Available

Thermal Circuit Breaker, Series Trip, Black Actuator, 250 VAC, 32 VDC, 16 A, 1 Pole, Potter & Brumfield W28

TE Connectivity$3.80 · MOQ 20 · 590 avail.
See Product
W28-XQ1A-16Available

Circuit Breakers W28-XQ1A-16 CIRCUIT BREAKERS

TE Connectivity$3.80 · MOQ 20 · 590 avail.
See Product
IEGBXF66-1-52-50.0-N3-VAvailable

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

Sensata Technologies$132.01 · MOQ 1 · 17 avail.
See Product
IUL111-1-42-5.00-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 480 V AC 80 V DC Lever DIN Rail

Sensata Technologies$373.52 · MOQ 1 · 6 avail.
See Product
LELK1-1REC5-52-30.0-K-01Available

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

Sensata Technologies$92.90 · MOQ 2 · 24 avail.
See Product
AP12-1R-62F-252Available

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

Sensata Technologies$1,113.82 · MOQ 1 · 2 avail.
See Product
19230-03MAvailable

Circuit Breakers MAXI CIRCUIT BREAKER

Eaton$4.38 · MOQ 35 · 508 avail.
See Product
IELHK111-1-63-20.0-E-01-VAvailable

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

Sensata Technologies$278.03 · MOQ 1 · 8 avail.
See Product
BR2C5ACAvailable

Miniature Circuit Breaker Branch Rated C-Curve 2-Pole 5A 277VAC/480VAC DIN Rail Mount

Weidmüller$27.36 · MOQ 3 · 81 avail.
See Product
IUG666-1-62F-15.0-Q-01Available

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

Sensata Technologies$276.73 · MOQ 2 · 8 avail.
See Product
209-3-1-63-3-9-30Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A 240 V AC DC Lever DIN Rail

Sensata Technologies$315.90 · MOQ 1 · 7 avail.
See Product
229-3-1-61-5-8M-1Available

Circuit Breaker Magnetic (Hydraulic Delay) 1A 480 V AC DC Lever Panel Mount

Sensata Technologies$315.90 · MOQ 1 · 7 avail.
See Product
229-3-1-61-5-8M-20Available

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

Sensata Technologies$315.90 · MOQ 1 · 7 avail.
See Product
IULHK11-1-42-30.0-B-01Available

Circuit Breaker Hydraulic Magnetic 2Pole 30A 250VAC

Sensata Technologies$47.99 · MOQ 4 · 46 avail.
See Product
IEG11-1-62F-7.50-01-VAvailable

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

Sensata Technologies$169.68 · MOQ 2 · 13 avail.
See Product
IAGN6-1REG4-52-2.00-AAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$147.05 · MOQ 1 · 15 avail.
See Product
IALK1-34085-1Available

Circuit Breakers Cir Brkr,HydMag

Sensata Technologies$68.86 · MOQ 2 · 32 avail.
See Product
IELK1-1-69-15.0-01-VAvailable

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

Sensata Technologies$68.86 · MOQ 2 · 32 avail.
See Product
LELK1-1-51-90.0-A-01-VAvailable

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

Sensata Technologies$137.58 · MOQ 1 · 16 avail.
See Product
LELK111-1-61-20.0-BFK-91-VAvailable

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

Sensata Technologies$366.64 · MOQ 2 · 6 avail.
See Product
IELK11-1-61-20.0-ABGK-01-VAvailable

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

Sensata Technologies$244.21 · MOQ 1 · 9 avail.
See Product
IEGH66-1-61-30.0-A-01-VAvailable

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

Sensata Technologies$121.92 · MOQ 1 · 18 avail.
See Product
CDA-8Available

Thermal Circuit Breaker 8A 120VAC 30VDC Panel

Sensata Technologies$17.69 · MOQ 7 · 124 avail.
See Product
W28-XT1A-6Available

Circuit Breakers W28-XT1A-6 CIRCUIT BREAKERS

TE Connectivity$4.07 · MOQ 20 · 538 avail.
See Product
M55629/5-043Available

Circuit Breakers Cir Brkr HydMag 1 pl 50VDC 25A

Sensata Technologies$364.46 · MOQ 1 · 6 avail.
See Product
IMLK111-2R-30505-01-VAvailable

Circuit Breakers

Sensata Technologies$242.32 · MOQ 1 · 9 avail.
See Product
R21-62-3.00A-R01CV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Rocker Panel Mount

Sensata Technologies$43.60 · MOQ 3 · 50 avail.
See Product
M39019/01-210SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 500mA 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$1,086.66 · MOQ 2 · 2 avail.
See Product
M39019/01-220SAvailable

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

Sensata Technologies$1,086.66 · MOQ 2 · 2 avail.
See Product
IELHK11-1-62-5.00-01-VAvailable

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

Sensata Technologies$217.27 · MOQ 2 · 10 avail.
See Product

Showing 1,001–1,100 of 3,012