Bulk Circuit Breakers

Results: 1,042
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 Minimum Operating Temperature Maximum Operating Temperature Illuminated Packaging
Phoenix Contact Circuit Breakers TCP 0.1A 14In Stock
Min.: 1
Mult.: 1

TMCP Circuit Breakers Thermal 100 mA 250 VAC 65 VDC 1 Pole - 20 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TCP 0.50 AMPS 23In Stock
303On Order
Min.: 1
Mult.: 1

TCP Circuit Breakers Thermal 500 mA 250 VAC 65 VDC 1 Pole - 20 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers EC-E1 0,5A 0.5A, N/O SIGNAL CNT 7In Stock
Min.: 1
Mult.: 1

EC-E Circuit Breakers Electronic 500 mA 24 VDC 1 Pole 0 C + 50 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers EC-E4 2A 2 A, N/C SIGNAL CNT 6In Stock
Min.: 1
Mult.: 1

EC-E Circuit Breakers Electronic 2 A 24 VDC 1 Pole 0 C + 50 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers TMC 1 M1 100 6.0A 2In Stock
Min.: 1
Mult.: 1

Circuit Breakers Thermal Magnetic 6 A 250 VAC 65 VDC 1 Pole - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers UT 6-TMC M 8A 194In Stock
Min.: 1
Mult.: 1

UT 6- TMC M Circuit Breakers Thermal Magnetic 8 A 240 VAC 28 VDC 1 Pole - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers UT 6-TMC M 12A 19In Stock
18Expected 11/09/2026
Min.: 1
Mult.: 1

UT 6- TMC M Circuit Breakers Thermal Magnetic 12 A 240 VAC 28 VDC 1 Pole - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers UT 6-TMC M 16A 17In Stock
12Expected 22/09/2026
Min.: 1
Mult.: 1

UT 6- TMC M Circuit Breakers Thermal Magnetic 16 A 240 VAC 28 VDC 1 Pole - 30 C + 60 C Non-Illuminated Bulk
Phoenix Contact Circuit Breakers CB TM1 4A M1 P 7In Stock
5Expected 14/09/2026
Min.: 1
Mult.: 1

CB TM1 Circuit Breakers Thermal Magnetic 4 A 50 VDC 1 Pole - 30 C + 60 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers Mico Pro electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 2 A 2In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 40 A 12 VDC, 24 VDC 4 Pole - 25 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-3-4 A 3In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A to 4 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO electronic circuit protection, 2 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A 4In Stock
6Expected 31/08/2026
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A, 2 A, 4 A, 6 A 24 VDC 2 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO BASIC 4.4 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V / 4 A 4In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 4 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO BASIC 8.2 electronic circuit protection, 8 CHANNELS, IN: 24 V DC OUT: 24 V DC / 2 A 1In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 2 A 24 VDC 8 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO BASIC 8.4 electronic circuit protection, 8 CHANNELS, IN: 24 V DC OUT: 24 V DC / 4 A 2In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 4 A 24 VDC 8 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers Mico Pro electronic circuit protection, 1 channel, IN: 24 V DC OUT: 24 V DC / 11-12-13-14-15-16-17-18-19-20 A 5In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 40 A 12 VDC, 24 VDC 1 Pole - 25 C + 50 C Non-Illuminated Bulk
Schneider Electric Circuit Breakers CONTROL CIRCUIT BREAKER 7In Stock
Min.: 1
Mult.: 1

GB2 Circuit Breakers Thermal Magnetic 500 mA 277 VAC 48 VDC 1 Pole - 20 C + 60 C Non-Illuminated Bulk
Littelfuse Circuit Breakers 150A High Amp Type III 41In Stock
Min.: 1
Mult.: 1
No
185 Circuit Breakers High Amp 150 A 12 VDC 1 Pole - 40 C + 105 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers 1POLE 1Amps Therm Circuit Brker 1,116In Stock
Min.: 1
Mult.: 1
W28 Thermal Circuit Breakers Thermal Magnetic 1 A 250 VAC 32 VDC 1 Pole - 20 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 10A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 10 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 10A 3P CIRCUIT BREAKER, LUGS 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 10 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 15A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 15 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 15A 3P CIRCUIT BREAKER, LUGS 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 15 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 20A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 20 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk


Hartland Controls / Littelfuse Circuit Breakers 120/240V 20A 3P CIRCUIT BREAKER, LUGS 1In Stock
Min.: 1
Mult.: 1

HCB Thermal Magnetic Circuit Breakers 20 A 120 VAC, 240 VAC 3 Pole - 10 C + 60 C Non-Illuminated Bulk