Circuit Breakers

3,012 parts

Parts

Inventory

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

Sensata Technologies$189.17 · MOQ 1 · 1 avail.
See Product
IELK1-33195-4Available

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

Sensata Technologies$93.01 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$92.40 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$179.42 · MOQ 1 · 1 avail.
See Product
6-1393250-5Available

Thermal Circuit Breaker, Series Trip, Black Actuator, 250 VAC, 32 VDC, 15 A, 1 Pole, Potter & Brumfield W28

TE Connectivity$3.80 · MOQ 20 · 47 avail.
See Product
W28-XT1A-15Available

Circuit Breakers 15A PUSH TO RESET

TE Connectivity$3.80 · MOQ 20 · 47 avail.
See Product
1423674-6Available

Circuit Breakers 10A PUSH TO RESET

TE Connectivity$3.48 · MOQ 20 · 51 avail.
See Product

Circuit Breakers 10A PUSH TO RESET

TE Connectivity$3.48 · MOQ 20 · 51 avail.
See Product

Circuit Breaker - One Handle Per Unit - Mid-trip Indication - Two Pole - 50/60Hz Short Delay - 5A - Bullet…

Sensata Technologies$177.42 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$177.14 · MOQ 1 · 1 avail.
See Product
GMB63H3PB2Available

Circuit Breakers MCB HV UL489 B 3P 2A LUG T

Carlo Gavazzi$87.91 · MOQ 1 · 2 avail.
See Product
GMB63H3PB25Available

Circuit Breakers MCB HV UL489 B 3P 25A LUG T

Carlo Gavazzi$87.91 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$21.55 · MOQ 3 · 8 avail.
See Product

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

Sensata Technologies$85.01 · MOQ 2 · 2 avail.
See Product

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$169.45 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 4A 250 V AC 80 V DC Rocker Panel Mount

Sensata Technologies$83.40 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$165.31 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$164.71 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$164.46 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$164.46 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$164.46 · MOQ 1 · 1 avail.
See Product
4404.0105Available

CIRC BREAKER PCB MNT 15A

Schurter$1.81 · MOQ 69 · 90 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 125A AC DC Rocker Panel Mount

Sensata Technologies$161.41 · MOQ 1 · 1 avail.
See Product
4404.0103Available

CIRC BREAKER PCB MNT 12A

Schurter$1.72 · MOQ 73 · 93 avail.
See Product

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

Sensata Technologies$79.74 · MOQ 2 · 2 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 30A 125 V AC DC Lever Panel Mount

Sensata Technologies$77.08 · MOQ 1 · 2 avail.
See Product
GMB63H1PC13Available

Circuit Breaker Thermal Magnetic 13A 480 V AC DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 4 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 4A AC DC Push-Pull Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 7 avail.
See Product
GMB632PC8Available

Circuit Breaker Thermal Magnetic 8A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$50.11 · MOQ 2 · 3 avail.
See Product

Circuit Breakers Cir Brkr,HydMag

Sensata Technologies$149.11 · MOQ 1 · 1 avail.
See Product

Circuit Breakers 15 Amps 250V 50/60Hz

Sensata Technologies$24.78 · MOQ 6 · 6 avail.
See Product

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

Sensata Technologies$146.57 · MOQ 1 · 1 avail.
See Product
3-150-707Available

TA35 CIRCUIT BREAKER 2P 16A F2

Schurter$20.75 · MOQ 7 · 7 avail.
See Product

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

Sensata Technologies$72.55 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$142.55 · MOQ 1 · 1 avail.
See Product

Circuit Protection Hydraulic Magnetic

Sensata Technologies$139.86 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 1A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$69.88 · MOQ 1 · 2 avail.
See Product

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

Sensata Technologies$69.88 · MOQ 1 · 2 avail.
See Product
9926252000Available

Circuit Breaker Magnetic (Hydraulic Delay) 500mA 240 V AC DC Lever DIN Rail

Weidmüller$69.40 · MOQ 2 · 2 avail.
See Product
S751/3-E63Available

Selective Circuit Breaker 63 A 3 E

ABB INSTALLATION PRODUCTS-FORMALLY T&B$136.09 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 30A 240 V AC 80 V DC Rocker Panel Mount

Sensata Technologies$135.65 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$66.72 · MOQ 1 · 2 avail.
See Product
M55629/20MLAvailable

Circuit Protection Circuit Breakers

Sensata Technologies$131.88 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 7.5A 250 V AC 65 V DC Push-Pull Plunger Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 6 avail.
See Product

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

Sensata Technologies$21.55 · MOQ 3 · 6 avail.
See Product

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

Sensata Technologies$64.27 · MOQ 2 · 2 avail.
See Product

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

Sensata Technologies$127.36 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic 1Pole 1A

Sensata Technologies$12.49 · MOQ 10 · 10 avail.
See Product

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

Sensata Technologies$124.28 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 20A 480 V AC 80 V DC Lever DIN Rail

Sensata Technologies$124.28 · MOQ 1 · 1 avail.
See Product

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

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

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

Sensata Technologies$59.48 · MOQ 2 · 2 avail.
See Product

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

Sensata Technologies$116.40 · MOQ 1 · 1 avail.
See Product
GMB63H2PD30Available

Circuit Breakers MCB HV UL489 D 2P 30A LUG T

Carlo Gavazzi$58.01 · MOQ 2 · 2 avail.
See Product
GMB631PD10Available

Circuit Breaker Thermal Magnetic 10A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 3 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Push-Pull Panel Mount

Sensata Technologies$22.73 · MOQ 3 · 5 avail.
See Product
GMB633PC25Available

Circuit Breaker Thermal Magnetic 25A 240 V AC DC Lever DIN Rail

Carlo Gavazzi$112.38 · MOQ 1 · 1 avail.
See Product
GMB633PC30Available

Circuit Breaker Thermal Magnetic 30A 240 V AC DC Lever DIN Rail

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

Circuit Breaker Hydraulic Magnetic 2Pole 20A 125VDC

CARLING TECHNOLOGIES$110.72 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$106.73 · MOQ 1 · 1 avail.
See Product

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$104.10 · MOQ 1 · 1 avail.
See Product
1278940000Available

Circuit Breaker Thermal 800mA 250 V AC 72 V DC Push-Push Holder

Weidmüller$34.37 · MOQ 3 · 3 avail.
See Product

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

Sensata Technologies$100.81 · MOQ 1 · 1 avail.
See Product

Circuit Breakers Cir Brkr, HydMag, 2 pl, 120/240VAC,40A,UL489

Sensata Technologies$100.81 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 500mA AC DC Toggle Panel Mount

Sensata Technologies$33.22 · MOQ 3 · 3 avail.
See Product
BR2C10ACAvailable

Miniature Circuit Breaker Branch Rated C-Curve 2-Pole 10A 277VAC/480VAC DIN Rail Mount

Weidmüller$30.95 · MOQ 3 · 3 avail.
See Product

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

Sensata Technologies$92.40 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$21.55 · MOQ 3 · 4 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC 65 V DC Rocker Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 4 avail.
See Product
GMB632PC2Available

Circuit Breaker Thermal Magnetic 2A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 100mA 250 V AC 65 V DC Rocker Panel Mount

Sensata Technologies$23.51 · MOQ 3 · 3 avail.
See Product

Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,20A

Sensata Technologies$69.88 · MOQ 1 · 1 avail.
See Product
2TC63-2Available

Aircraft Circuit Breaker Lightweight

Sensata Technologies$67.36 · MOQ 1 · 1 avail.
See Product

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

Sensata Technologies$22.33 · MOQ 3 · 3 avail.
See Product

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

Sensata Technologies$66.22 · MOQ 1 · 1 avail.
See Product

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC 65 V DC Push-Pull Plunger Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 3 avail.
See Product
ACBP-N-30CAvailable

Auto Reset - Color Coded, 12/24V 30A

OptiFuse— · MOQ 28,526 · 28,526 avail.
See Product
ACBP-N-50CAvailable

Auto Reset - Color Coded, 12/24V 50A

OptiFuse— · MOQ 22,671 · 22,671 avail.
See Product
MRCBP4-PM-15AAvailable

Manual Reset - Mini Blade, 28V 15A

OptiFuse— · MOQ 15,021 · 15,021 avail.
See Product

Thermal - Push to Reset, 50VDC 250VAC 15A

OptiFuse— · MOQ 11,061 · 11,061 avail.
See Product
ANK-5AAvailable

MICRO3 Style Blade, 32V 5A

OptiFuse— · MOQ 10,379 · 10,379 avail.
See Product
ACBP-V-30AAvailable

Auto Reset - 10-32 Stud, 12/24V 30A

OptiFuse— · MOQ 10,359 · 10,359 avail.
See Product
ACBP4-KM-25AAvailable

Auto Reset - Regular Blade, 14V 25A

OptiFuse— · MOQ 9,009 · 9,009 avail.
See Product
CBW57-ES-10AAvailable

Thermal - Push to Reset, 50VDC 250VAC 10A

OptiFuse— · MOQ 8,744 · 8,744 avail.
See Product
CBW57-ES-5AAvailable

Thermal - Push to Reset, 50VDC 250VAC 5A

OptiFuse— · MOQ 8,328 · 8,328 avail.
See Product
ACBP-N-15CAvailable

Auto Reset - Color Coded, 12/24V 15A

OptiFuse— · MOQ 8,214 · 8,214 avail.
See Product

Manual Reset - Mini Blade, 28V 7.5A

OptiFuse— · MOQ 7,927 · 7,927 avail.
See Product
MRCBP4-PM-5AAvailable

Manual Reset - Mini Blade, 28V 5A

OptiFuse— · MOQ 7,771 · 7,771 avail.
See Product
ACBP4-PL-5AAvailable

Auto Reset - Regular Blade, 14V 5A

OptiFuse— · MOQ 7,480 · 7,480 avail.
See Product
CBW28-15AAvailable

Thermal - Push to Reset, 32VDC 250VAC 15A

OptiFuse— · MOQ 6,904 · 6,904 avail.
See Product
153080Available

High Amp - Manual Reset, 42V 80A

OptiFuse— · MOQ 5,890 · 5,890 avail.
See Product
153050Available

High Amp - Manual Reset, 42V 50A

OptiFuse— · MOQ 5,570 · 5,570 avail.
See Product
CBW57-ES-5A-CAvailable

Thermal - Push to Reset, 50VDC 250VAC 5A

OptiFuse— · MOQ 5,000 · 5,000 avail.
See Product
MRCBP-H-15CAvailable

Manual Reset- Color Coded, 12/24V 15A

OptiFuse— · MOQ 4,884 · 4,884 avail.
See Product
MRCBP-H-25CAvailable

Manual Reset- Color Coded, 12/24V 25A

OptiFuse— · MOQ 4,877 · 4,877 avail.
See Product
MRCBP-H-30CAvailable

Manual Reset- Color Coded, 12/24V 30A

OptiFuse— · MOQ 4,807 · 4,807 avail.
See Product
MRCBP-N-10AAvailable

Manual Reset - 10-32 Stud, 12/24V 10A

OptiFuse— · MOQ 4,797 · 4,797 avail.
See Product
ACBP-V-15AAvailable

Auto Reset - 10-32 Stud, 12/24V 15A

OptiFuse— · MOQ 4,772 · 4,772 avail.
See Product
ACBP4-PL-15AAvailable

Auto Reset - Regular Blade, 14V 15A

OptiFuse— · MOQ 4,744 · 4,744 avail.
See Product
MRCBP-N-40CAvailable

Manual Reset- Color Coded, 12/24V 40A

OptiFuse— · MOQ 4,668 · 4,668 avail.
See Product

Showing 2,201–2,300 of 3,012