SCR Circuit Breakers

Results: 15,309
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
Siemens Circuit Breakers TMCB UL489 S00 15A SCREW 8In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breakers System Protection 15 A 690 VAC 3 Pole - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP S0 27-32A AUX 1NO 1NC SCREW 7In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breakers Motor Protection 32 A 690 VAC 3 Pole - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers CIRCUIT BREAKER S00 7-10A SCREW MSP 7In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breakers Motor Protection 10 A 690 VAC 3 Pole - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP S00 2.8-4A AUX 1NO 1NC SCREW 10In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breakers Motor Protection 4 A 690 VAC 3 Pole - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW 7In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breakers Motor Protection 6.3 A 690 VAC 3 Pole - 20 C + 60 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 2A C CURVE 64In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 2 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ Branch Protector 4 A,10 kAIC, Single-pole, 277 V, 50-60 Hz, Screw Terminals, C Curve 15In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 4 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 10A B CURVE 156In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 10 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 05A 2,166In Stock
419Expected 22/9/2026
Min.: 1
Mult.: 1

TMC 7 Circuit Breakers Thermal Magnetic 5 A 277 VAC 60 VDC 1 Pole - 35 C + 70 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 5A PUSH/PULL ACT. 1,217In Stock
1,250Expected 31/3/2027
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 5 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 5A TOGGLE ACTUATOR 1,245In Stock
Min.: 1
Mult.: 1

W31 Circuit Breakers Thermal 5 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated


E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 12In Stock
Min.: 1
Mult.: 1

482 Thermal Circuit Breakers Thermal 40 A 125 VAC 28 VDC 1 Pole - 55 C + 75 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 20A PUSH/PULL ACT. 1,031In Stock
750Expected 8/2/2027
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 20 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 15A TOGGLE ACTUATOR 441In Stock
500Expected 11/11/2026
Min.: 1
Mult.: 1

W31 Circuit Breakers Thermal 15 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 15A PUSH/PULL ACT. 997In Stock
1,250On Order
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 15 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 10A PUSH/PULL ACT. 652In Stock
1,250On Order
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 10 A 240 VAC 50 VDC 1 Pole - 20 C + 60 C Non-Illuminated
Carling Technologies Circuit Breakers Handle, 4 Pole DC Medium Screw Terminal w Busbar and Cage 80 VDC 26In Stock
Min.: 1
Mult.: 1

R Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 200 A 80 VDC 4 Pole - 40 C + 85 C
Eaton Electrical Circuit Breakers FAZ-NA 1P 3A C CURVE 15In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 3 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 2P 3A C CURVE ring term 4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 3 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA 1P 8A C CURVE 14In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 8 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 3P 5A D CURVE 5In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC, 415 VAC 3 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ 2P 2A D CURVE ring term 4In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 2 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 5A C CURVE 7In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 5 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 2P 1A C CURVE 5In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 1 A 240 VAC, 415 VAC 2 Pole - 40 C + 75 C Non-Illuminated
Eaton Electrical Circuit Breakers FAZ UL 1077 supp. 1P 3A D CURVE 30In Stock
Min.: 1
Mult.: 1
FAZ Circuit Breakers Miniature 3 A 240 VAC 1 Pole - 40 C + 75 C Non-Illuminated