Circuit Breakers

Results: 1,068
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Type Current Rating Voltage Rating AC Voltage Rating DC Number of Poles Actuator Minimum Operating Temperature Maximum Operating Temperature Illuminated Packaging
Cole Hersee Circuit Breakers CIRCUIT BRKR 10A 12V 245In Stock
$19.13
$15.18
$14.31
$12.16
Min.: 1
Mult.: 1
Circuit Breakers Auto Reset 10 A 12 VDC 1 Pole Non-Illuminated Bulk


Cole Hersee Circuit Breakers CIRCUIT BRKR 20A 12V 496In Stock
$18.22
$14.38
$13.56
$11.56
Min.: 1
Mult.: 1
Circuit Breakers Auto Reset 20 A 12 VDC 1 Pole Non-Illuminated Bulk
Cole Hersee Circuit Breakers CIRCUIT BRKR 30A 12V 920In Stock
$18.59
$15.43
$14.23
$11.80
Min.: 1
Mult.: 1
Box-Style Circuit Breakers Circuit Breakers Auto Reset 30 A 12 VDC 1 Pole Non-Illuminated Bulk
Cole Hersee Circuit Breakers CIRCUIT BRKR 50A 12V 170In Stock
$18.22
$15.12
$13.33
$11.57
Min.: 1
Mult.: 1
Circuit Breakers Auto Reset 50 A 12 VDC 1 Pole Non-Illuminated Bulk
Cole Hersee Circuit Breakers CIRCUIT BRKR 15A 12V 194In Stock
$17.04
$13.36
$13.05
$11.98
Min.: 1
Mult.: 1
Circuit Breakers Auto Reset 15 A 12 VDC 1 Pole Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TMC 1 M1 100 3.0A 17In Stock
24On Order
$91.15
Min.: 1
Mult.: 1
Circuit Breakers Thermal Magnetic 3 A 250 VAC 65 VDC 1 Pole Lever - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TMC 1 M1 100 5.0A 47In Stock
$104.51
Min.: 1
Mult.: 1
Thermal Magnetic 5 A 250 VAC 65 VDC - 30 C + 60 C Bulk
Phoenix Contact Circuit Breakers TMC 1 M1 100 10.0A 63In Stock
$91.15
Min.: 1
Mult.: 1
Circuit Breakers Thermal Magnetic 10 A 250 VAC 65 VDC 1 Pole Lever - 30 C + 60 C Non-Illuminated Bulk


Phoenix Contact Circuit Breakers UT 6-TMC M 4A 754In Stock
534Expected 16/11/2026
$18.07
Min.: 1
Mult.: 1
UT 6- TMC M Circuit Breakers Thermal Magnetic 4 A 240 VAC 28 VDC 1 Pole Pushbutton - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers UT 6-TMC M 8A 186In Stock
$18.07
Min.: 1
Mult.: 1
UT 6- TMC M Circuit Breakers Thermal Magnetic 8 A 240 VAC 28 VDC 1 Pole Pushbutton - 30 C + 60 C Non-Illuminated Bulk


Phoenix Contact Circuit Breakers UT 6-TMC M 10A 260In Stock
582On Order
$18.07
Min.: 1
Mult.: 1
UT 6- TMC M Circuit Breakers Thermal Magnetic 10 A 240 VAC 28 VDC 1 Pole Pushbutton - 30 C + 60 C Non-Illuminated Bulk


TE Connectivity / P&B Circuit Breakers 1POLE,20Amps Therm Circuit Brker 587In Stock
1,200Expected 15/03/2027
$6.03
$5.11
$4.47
$3.90
Min.: 1
Mult.: 1
W28 Thermal Circuit Breakers Thermal Magnetic 20 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated Tray


TE Connectivity / P&B Circuit Breakers 20A TOGGLE ACTUATOR 259In Stock
250Expected 02/03/2027
$44.94
$39.37
$37.66
$36.44
Min.: 1
Mult.: 1
W31 Circuit Breakers Thermal 20 A 240 VAC 50 VDC 1 Pole Toggle - 20 C + 60 C Non-Illuminated Tray


TE Connectivity / P&B Circuit Breakers 5A 2 POLE 2 TOGGLE 61In Stock
$168.46
$162.25
$162.24
$153.81
Min.: 1
Mult.: 1
W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 5 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 20A WH 7In Stock
$501.55
$311.67
Min.: 1
Mult.: 1
W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 20 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers 30A 3 POLE 3 TOGGLE 24In Stock
48Expected 28/06/2027
$182.27
$177.48
$170.69
Min.: 1
Mult.: 1
W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 30 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers 15A 2-Pole Toggle Magnetic hydraulic 34In Stock
$165.88
$151.84
$151.83
$138.50
Min.: 1
Mult.: 1
W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 15 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated Tray
Murrelektronik Circuit Breakers Mico Pro electronic circuit protection, 4 channel IN: 24 V DC OUT: 24 V DC / 4 A CL2 9In Stock
$258.94
Min.: 1
Mult.: 1
9 Circuit Breakers MICO 40 A 12 VDC, 24 VDC 4 Pole - 25 C + 55 C Non-Illuminated Bulk


Weidmuller Circuit Breakers 1-13-DM-2-10 16In Stock
$57.66
$49.04
$44.51
$38.54
Min.: 1
Mult.: 1
9926 QY Circuit Breakers Hydraulic Magnetic 10 A 80 VDC 1 Pole Lever - 40 C + 65 C Non-Illuminated Bulk
Cole Hersee Circuit Breakers CIR_BRKR 20A 12V MET BRK HWD 70In Stock
$19.95
$16.56
$15.28
$12.13
$10.61
Min.: 1
Mult.: 1
Circuit Breakers Box Style 20 A 12 VDC Non-Illuminated Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 60A 2P CIRCUIT BREAKER, LUGS 22In Stock
$92.11
$76.40
$74.25
$61.88
Min.: 1
Mult.: 1
HCB Thermal Magnetic Circuit Breakers 60 A 120 VAC, 240 VAC 2 Pole Handle - 10 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TCP 0.1A 10In Stock
$22.75
Min.: 1
Mult.: 1
TMCP Circuit Breakers Thermal 100 mA 250 VAC 65 VDC 1 Pole Reset Button - 20 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TCP 0.25 AMPS 65In Stock
$22.75
Min.: 1
Mult.: 1
TCP Circuit Breakers Thermal 250 mA 250 VAC 65 VDC 1 Pole Reset Button - 20 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers EC-E1 1A 1 A, N/O SIGNAL CNT 6In Stock
$141.25
Min.: 1
Mult.: 1
EC-E Circuit Breakers Electronic 1 A 24 VDC 1 Pole Slide 0 C + 50 C Non-Illuminated Bulk


Phoenix Contact Circuit Breakers EC-E1 2A 2 A, N/O SIGNAL CNT 10In Stock
$141.25
Min.: 1
Mult.: 1
EC-E Circuit Breakers Electronic 2 A 24 VDC 1 Pole Slide 0 C + 50 C Non-Illuminated Bulk