Circuit Breakers

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of 257

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Mounting Type	Breaker Type	Current Rating (Amps)	Voltage Rating - AC	Voltage Rating - DC	Actuator Type	Number of Poles	Illumination	Illumination Voltage (Nominal)	Approval Agency
2C20UL CIR BRKR THRM-MAG 20A LEVER Altech Corporation	63 In Stock	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	2	None	-	CE, cULus, UL489
3D20UL CIR BRKR THRM-MAG 20A LEVER Altech Corporation	35 In Stock	1 : $178.04000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	3	None	-	CE, cULus, UL489
1D15UL CIR BRKR THRM-MAG 15A LEVER Altech Corporation	108 In Stock 2 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	15A	277 V	-	Lever	1	None	-	CE, cULus, UL489
2C5UL 2C5UL 5A CIRCUIT BREAKER C CHAR2 Altech Corporation	66 In Stock 3 Factory	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	-	Lever	2	None	-	CE, cULus, UL489
3D15UL CIR BRKR THRM-MAG 15A LEVER Altech Corporation	32 In Stock 2 Factory	1 : $178.04000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	3	None	-	CE, cULus, UL489
2D10UL CIR BRKR THRM-MAG 10A LEVER Altech Corporation	11 In Stock	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	2	None	-	CE, cULus, UL489
1C10UL CIR BRKR THRM-MAG 10A LEVER Altech Corporation	88 In Stock	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	10A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1C20UL CIR BRKR THRM-MAG 20A LEVER Altech Corporation	41 In Stock	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	20A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1C5UL CIR BRKR THRM-MAG 5A LEVER Altech Corporation	37 In Stock 110 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	5A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1D10UL CIR BRKR THRM-MAG 10A LEVER Altech Corporation	23 In Stock 85 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	10A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1D5UL CIR BRKR THRM-MAG 5A LEVER Altech Corporation	12 In Stock	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	5A	277 V	-	Lever	1	None	-	CE, cULus, UL489
2D15UL CIR BRKR THRM-MAG 15A LEVER Altech Corporation	18 In Stock	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	2	None	-	CE, cULus, UL489
2C15UL CIR BRKR THRM-MAG 15A LEVER Altech Corporation	7 In Stock	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	2	None	-	CE, cULus, UL489
2C30UL CIR BRKR THRM-MAG 30A LEVER Altech Corporation	4 In Stock 61 Factory	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	-	Lever	2	None	-	CE, cULus, UL489
3C10UL CIR BRKR THRM-MAG 10A LEVER Altech Corporation	10 In Stock 139 Factory	1 : $178.04000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CE, cULus, UL489
3C20UL CIR BRKR THRM-MAG 20A LEVER Altech Corporation	3 In Stock	1 : $178.04000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	3	None	-	CE, cULus, UL489
3C15UL CIR BRKR THRM-MAG 15A LEVER Altech Corporation	3 In Stock 45 Factory	1 : $178.04000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	3	None	-	CE, cULus, UL489
3D40UL CIR BRKR THRM-MAG 40A LEVER Altech Corporation	11 In Stock	1 : $189.52000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	40A	240 V	-	Lever	3	None	-	CE, cULus, UL489
1C2UL CIR BRKR THRM-MAG 2A LEVER Altech Corporation	51 In Stock 4 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	2A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1D1UL 1D1UL 1A CIRCUIT BREAKER D CHAR Altech Corporation	10 In Stock 61 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	1A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1D6UL CIR BRKR THRM-MAG 6A LEVER Altech Corporation	6 In Stock 53 Factory	1 : $59.35000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	6A	277 V	-	Lever	1	None	-	CE, cULus, UL489
1D1DL 1D1DL 1A CIRCUIT BREAKER D CHAR Altech Corporation	20 In Stock 21 Factory	1 : $63.19000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	1A	-	125 V	Lever	1	None	-	cULus, UL489
2C16UL CIR BRKR THRM-MAG 16A LEVER Altech Corporation	14 In Stock 15 Factory	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	-	Lever	2	None	-	CE, cULus, UL489
2D5UL CIR BRKR THRM-MAG 5A LEVER Altech Corporation	12 In Stock 63 Factory	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	-	Lever	2	None	-	CE, cULus, UL489
2C3UL 2C3UL 3A CIRCUIT BREAKER C CHAR2 Altech Corporation	7 In Stock 103 Factory	1 : $118.69000 Bulk	UL	Bulk	Active	DIN Rail	Thermal Magnetic	3A	480 V	-	Lever	2	None	-	CE, cULus, UL489

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A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.