Circuit Breakers

Circuit Breakers are in stock at Tenco Electronics.A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or short circuit.Circuit breakers are made in varying sizes, from small devices that protect low-current circuits or individual household appliance, up to large switchgear designed to protect high voltage circuits feeding an entire city.Tenco offers inventory, pricing, & datasheets for Circuit Breakers . To know more, please view our large section of Circuit Protection -Circuit Breakers below.

4230-T130-K0CU-30A

CIR BRKR THERM 30A 480VAC/125VDC

E-T-A

4230-T130-K0CU-35A

CIR BRKR THERM 35A 480VAC/125VDC

E-T-A

4230-T130-K0CU-50A

CIR BRKR THERM 50A 480VAC/125VDC

E-T-A

2800840

CIR BRKR THRMMAG 5A 277VAC 50VDC

Phoenix Contact

3120-N324-P7T1-W19DG3-20A

CIR BRKR THRM SWITCH 20A IP65

E-T-A

2DU6L

2DU6L6.0A MCBDCHAR2P 480Y/277VAC

Altech Corporation

GSB632PC4

MCB UL1077 C 2P 4A

Carlo Gavazzi Inc.

R11-62-7.50A-B01CV-V

CIR BRKR MAG-HYDR 7.5A ROCKER

Sensata-Airpax

1019979

CIRCUIT BRAKER 8A

Phoenix Contact

GSB631PC32

MCB UL1077 C 1P 32A

Carlo Gavazzi Inc.

2907194

CIR BRKR MAGHYDR 5A 120VAC/50VDC

Phoenix Contact

IUGN6-1-61-20.0

CIR BRKR 20A 250VAC 80VDC

Sensata-Airpax