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Circuit Breakers

3,012 parts

Parts

Inventory
219-3-1-63-8-9-20Available

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

Sensata Technologies$315.90 · MOQ 1 · 5 avail.
See Product
IULHK1111-1-61F-20.0-01Available

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

Sensata Technologies$394.68 · MOQ 1 · 4 avail.
See Product
GMB633PC15Available

Circuit Breaker Thermal Magnetic 15A 240 V AC DC Lever DIN Rail

Carlo Gavazzi$112.38 · MOQ 1 · 14 avail.
See Product
GMB63H3PC16Available

Circuit Breaker Thermal Magnetic 16A 480 V AC DC Lever DIN Rail

Carlo Gavazzi$112.38 · MOQ 1 · 14 avail.
See Product
IEG6-1-63F-20.0-01-VAvailable

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

Sensata Technologies$71.45 · MOQ 2 · 22 avail.
See Product
IULK1-39775-2Available

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

Sensata Technologies$74.83 · MOQ 2 · 21 avail.
See Product
IEG1-1REC4-61-1.00-A-01-VAvailable

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

Sensata Technologies$71.23 · MOQ 2 · 22 avail.
See Product
203-222-1-42-203-4-1-1Available

Circuit Breaker Magnetic 20A 120 V AC 32 V DC Rocker Panel Mount

Sensata Technologies$783.07 · MOQ 1 · 2 avail.
See Product
LELK1-1REC4-52F-100.-T-01Available

Circuit Breaker Magnetic Circuit Protectors 1Pole

Sensata Technologies$86.78 · MOQ 2 · 18 avail.
See Product
IUGNF6-35176-10Available

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

Sensata Technologies$91.80 · MOQ 2 · 17 avail.
See Product
M55629/1-010Available

Circuit Breaker Magnetic 1Pole 0.5A 240VAC

Sensata Technologies$77.94 · MOQ 2 · 20 avail.
See Product
5-1423698-4Available

Circuit Breakers W69-X1T12-30=CKTBKR MAGHYD LEV

TE Connectivity$129.89 · MOQ 2 · 12 avail.
See Product
W69-X1T12-30Available

Circuit Breakers W69-X1T12-30=CKTBKR MAGHYD LEV

TE Connectivity$129.89 · MOQ 2 · 12 avail.
See Product
IEG11-1-63F-15.0-01-VAvailable

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

Sensata Technologies$155.45 · MOQ 2 · 10 avail.
See Product
IAG6-1REC4-41-1.00-61Available

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

Sensata Technologies$70.58 · MOQ 2 · 22 avail.
See Product
IELH11-1-62F-30.0-01-VAvailable

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

Sensata Technologies$221.75 · MOQ 2 · 7 avail.
See Product
IUG1-25775-9Available

Circuit Breakers CIRCUIT BREAKER

Sensata Technologies$64.66 · MOQ 1 · 24 avail.
See Product
IEGH11-1-62-7.50-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 7.5A 250 V AC 80 V DC Lever Panel Mount

Sensata Technologies$155.12 · MOQ 2 · 10 avail.
See Product
BR2C25ACAvailable

Miniature Circuit Breaker Branch Rated C-Curve 2-Pole 25A 277VAC/480VAC DIN Rail Mount

Weidmüller$30.95 · MOQ 3 · 50 avail.
See Product
IUG6-1-61-10.0-01Available

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

Sensata Technologies$64.27 · MOQ 2 · 24 avail.
See Product
AA3-B0-46-625-3B1-CAvailable

Circuit Breaker 3Pole 25A 277VAC/80VDC

CARLING TECHNOLOGIES$102.73 · MOQ 2 · 15 avail.
See Product
209-2-1-62-4-8-30-H-VAvailable

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

Sensata Technologies$219.70 · MOQ 1 · 7 avail.
See Product
229-2-1-66-6-9-50Available

Circuit Breaker Magnetic (Hydraulic Delay) 50A 277 V AC DC Lever DIN Rail

Sensata Technologies$219.70 · MOQ 1 · 7 avail.
See Product
LELBXK1-1-53-20.0-K-N6-VAvailable

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

Sensata Technologies$85.20 · MOQ 2 · 18 avail.
See Product
IUG666-1-61-40.0-01Available

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

Sensata Technologies$255.11 · MOQ 2 · 6 avail.
See Product
IELBXK111-33773-4-VAvailable

Circuit Breakers Cir Brkr, HydMag, 3 pl, 250VAC, 4A, rocker hdl

Sensata Technologies$305.44 · MOQ 1 · 5 avail.
See Product
M39019/04-206Available

Circuit Breaker Magnetic (Hydraulic Delay) 250mA 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$1,525.88 · MOQ 1 · 1 avail.
See Product
IAGN6-1-59-20.0Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$108.62 · MOQ 2 · 14 avail.
See Product
M39019/03-311Available

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

Sensata Technologies$1,516.26 · MOQ 1 · 1 avail.
See Product
279-2-1REC4-53F-9-9-85Available

Circuit Breaker Magnetic (Hydraulic Delay) 85A AC 160 V DC Lever Panel Mount

Sensata Technologies$377.42 · MOQ 2 · 4 avail.
See Product
IELH111-1REC4-28351-2-VAvailable

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

Sensata Technologies$301.18 · MOQ 1 · 5 avail.
See Product
IEL1-1-61-30.0-P-61-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$83.45 · MOQ 2 · 18 avail.
See Product
M39019/01-234Available

Circuit Breaker Magnetic (Hydraulic Delay) 6A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$750.26 · MOQ 1 · 2 avail.
See Product
M39019/01-243Available

Circuit Breaker Magnetic (Hydraulic Delay) 8A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$750.26 · MOQ 1 · 2 avail.
See Product
9-1393252-5Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 277 V AC 65 V DC Lever Panel Mount

TE Connectivity$29.96 · MOQ 3 · 50 avail.
See Product
IUGH33-40286-6Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$149.78 · MOQ 1 · 10 avail.
See Product
IAGN6-1-72-10.0Available

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

Sensata Technologies$87.98 · MOQ 2 · 17 avail.
See Product
IEGH6666-0-SW-50.0-01-VAvailable

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

Sensata Technologies$297.26 · MOQ 1 · 5 avail.
See Product
IEGH66-1-62F-30.0-01-VAvailable

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

Sensata Technologies$164.99 · MOQ 2 · 9 avail.
See Product
IELHK111-1-61F-60.0-A-01-VAvailable

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

Sensata Technologies$371.20 · MOQ 1 · 4 avail.
See Product
IULNK11-1-51-20.0-AAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 25A 415 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$211.91 · MOQ 1 · 7 avail.
See Product
IEG66-1-62-2.50-01-VAvailable

Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC,5A

Sensata Technologies$164.74 · MOQ 2 · 9 avail.
See Product
IEG6-1REC4-51-2.50-21-VAvailable

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

Sensata Technologies$67.32 · MOQ 2 · 22 avail.
See Product
IULK1-1-65F-20.0-01Available

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

Sensata Technologies$92.39 · MOQ 2 · 16 avail.
See Product
IEGF66-30298-169-VAvailable

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

Sensata Technologies$122.92 · MOQ 1 · 12 avail.
See Product
IULNK1-1REC5-63-15.0-UAvailable

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

Sensata Technologies$122.56 · MOQ 1 · 12 avail.
See Product
AP7-1-71F-103Available

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

Sensata Technologies$54.43 · MOQ 4 · 27 avail.
See Product
IUGNF6-35176-25Available

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

Sensata Technologies$91.80 · MOQ 2 · 16 avail.
See Product
IULNK1-1-52-20.0Available

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

Sensata Technologies$104.77 · MOQ 2 · 14 avail.
See Product
BR2C40ACAvailable

Miniature Circuit Breaker Branch Rated C-Curve 2-Pole 40A 240VAC DIN Rail Mount

Weidmüller$34.06 · MOQ 2 · 43 avail.
See Product
209-2-1-62F-3-8-26Available

Circuit Breaker Magnetic (Hydraulic Delay) 26A 240 V AC DC Lever DIN Rail

Sensata Technologies$292.62 · MOQ 2 · 5 avail.
See Product
IEGSF6-1-61-15.0-GS-21-VAvailable

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

Sensata Technologies$73.15 · MOQ 2 · 20 avail.
See Product
IEGH66-1-52-20.0-01-VAvailable

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

Sensata Technologies$121.92 · MOQ 1 · 12 avail.
See Product
IUGH66-1-62-15.0-Q-01Available

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

Sensata Technologies$121.92 · MOQ 1 · 12 avail.
See Product
GMB63H1PC32Available

Circuit Breakers Single-pole UL489 Miniature Circuit Breaker. 480Y/277VAC, 32 Amps, C-curve with lug…

Carlo Gavazzi$38.45 · MOQ 2 · 38 avail.
See Product
AP7-1-51-203Available

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

Sensata Technologies$729.16 · MOQ 2 · 2 avail.
See Product
IEGZX1-1-63-13.0-B3-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 13A AC DC Rocker Panel Mount

Sensata Technologies$53.94 · MOQ 3 · 27 avail.
See Product
LELBX11-36278-30-VAvailable

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

Sensata Technologies$208.01 · MOQ 1 · 7 avail.
See Product
IUGN6-1REC4-63F-15.0Available

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

Sensata Technologies$103.32 · MOQ 2 · 14 avail.
See Product
LELHK11-1REC4-52-30.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$206.39 · MOQ 1 · 7 avail.
See Product
LELHK11-1REC4-52-40.0-01-VAvailable

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

Sensata Technologies$206.39 · MOQ 1 · 7 avail.
See Product
M55629/6-333LAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$1,438.90 · MOQ 1 · 1 avail.
See Product
IEG1-1-62F-.500-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 500mA AC DC Lever DIN Rail

Sensata Technologies$75.71 · MOQ 2 · 19 avail.
See Product
CELHPK111-2REC4-32773-7Available

Circuit Breaker Magnetic (Hydraulic Delay) 7A AC 80 V DC Lever Panel Mount

Sensata Technologies$477.84 · MOQ 1 · 3 avail.
See Product
SU3C20ACAvailable

Supplementary Circuit Breaker AC Version IP20 3Pole C Curve 20A

Weidmüller$29.20 · MOQ 3 · 49 avail.
See Product
IEG11-1-61-20.0-01-VAvailable

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

Sensata Technologies$142.91 · MOQ 1 · 10 avail.
See Product
IUGHSF66-1REC4-73-25.0-01Available

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

Sensata Technologies$142.52 · MOQ 1 · 10 avail.
See Product
LMLK1-1RS4-29172-100Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$158.21 · MOQ 1 · 9 avail.
See Product
IEG1-1-61-20.0-01-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$64.66 · MOQ 1 · 22 avail.
See Product
LELH111-1-62-35.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 16A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$284.30 · MOQ 1 · 5 avail.
See Product
IUG14-26821-1Available

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

Sensata Technologies$177.62 · MOQ 1 · 8 avail.
See Product
IDLHK11-9079-1Available

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

Sensata Technologies$236.78 · MOQ 1 · 6 avail.
See Product
IULK4-30434-16Available

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

Sensata Technologies$108.88 · MOQ 2 · 13 avail.
See Product
IEGS11-1-62-6.00-01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 2Pole

Sensata Technologies$83.26 · MOQ 3 · 17 avail.
See Product
UP1-1-51-252-FMAvailable

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

Sensata Technologies$707.64 · MOQ 1 · 2 avail.
See Product
IUG6-1-61-30.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 250 V AC 80 V DC Lever Panel Mount

Sensata Technologies$64.27 · MOQ 2 · 22 avail.
See Product
IUG6-1-66-30.0-01Available

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

Sensata Technologies$64.27 · MOQ 2 · 22 avail.
See Product
IUG6-1-66-50.0-01Available

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

Sensata Technologies$64.27 · MOQ 2 · 22 avail.
See Product
JLE-1-1REC5-37321-250Available

Circuit Breaker Magnetic (Hydraulic Delay) 100A AC DC Lever Panel Mount

Sensata Technologies$471.16 · MOQ 1 · 3 avail.
See Product
IUGN6-1-62-35.0Available

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

Sensata Technologies$108.62 · MOQ 2 · 13 avail.
See Product
6752-12-25..356Available

Single phase circuit breaker - 25 amps

Sensata Technologies$470.58 · MOQ 1 · 3 avail.
See Product
IEG11-1-62-15.0-A-01-VAvailable

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

Sensata Technologies$141.00 · MOQ 2 · 10 avail.
See Product
2-1393250-1Available

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

TE Connectivity$6.02 · MOQ 25 · 234 avail.
See Product
W28-XQ1A-0.50Available

Circuit Breakers 0.5A PUSH TO RESET

TE Connectivity$6.02 · MOQ 25 · 234 avail.
See Product
IELHK11-1-62-1.00-B-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$175.99 · MOQ 1 · 8 avail.
See Product
R11-61-2.50A-B01CH-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2.5A AC DC Rocker Panel Mount

Sensata Technologies$23.45 · MOQ 3 · 60 avail.
See Product
209-3-1REC5-64-4-8-9.5Available

Circuit Breaker Magnetic (Hydraulic Delay) 9.4A 240 V AC DC Lever DIN Rail

Sensata Technologies$468.67 · MOQ 2 · 3 avail.
See Product
7-1393252-9Available

Circuit Breakers

TE Connectivity$24.64 · MOQ 6 · 57 avail.
See Product
W67-X2Q50-5Available

Circuit Breakers W67-X2Q50-5 M6/M7/M9/W6/W7

TE Connectivity$24.64 · MOQ 6 · 57 avail.
See Product
IEG1-1-52-2.50-A-01-VAvailable

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

Sensata Technologies$66.52 · MOQ 2 · 21 avail.
See Product
IELHK111-1-72-20.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$278.03 · MOQ 1 · 5 avail.
See Product
R21-62F-25.0A-B02CVAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 25A 250 V AC 65 V DC Rocker Panel Mount

Sensata Technologies$55.60 · MOQ 3 · 25 avail.
See Product
JLE-1-1-52-8-B3M-250-A-VAvailable

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

Sensata Technologies$463.16 · MOQ 1 · 3 avail.
See Product
IAGN1-1REC4-72-2.00Available

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

Sensata Technologies$115.58 · MOQ 2 · 12 avail.
See Product
PDA-4Available

Circuit Breaker Thermal 4A 120VAC

Sensata Technologies$138.67 · MOQ 1 · 10 avail.
See Product
JLE-1-1-51-3-B3-200-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 200A AC 160 V DC Lever Panel Mount

Sensata Technologies$460.85 · MOQ 1 · 3 avail.
See Product
CBC-30HBAvailable

Circuit Breaker 30A AC 14 V DC Automatic Reset Chassis Mount

Eaton$14.69 · MOQ 10 · 94 avail.
See Product
LMLHPK11-1RS4-29172-150Available

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

Sensata Technologies$68.94 · MOQ 2 · 20 avail.
See Product
1-1393253-7Available

Magnetic Circuit Breaker, Series Trip, White Actuator, 240 VAC / 277 VAC / 415 VAC, 10 A, 2 Pole, Potter &…

TE Connectivity$137.62 · MOQ 1 · 10 avail.
See Product
W68-X2Q110-10Available

Circuit Breakers W68-X2Q110-10 M6/M7/M9/W6/W7

TE Connectivity$137.62 · MOQ 1 · 10 avail.
See Product

Showing 1,301–1,400 of 3,012