Circuit Breakers

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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

1D8UM CIR BRKR THRM-MAG 8A LEVER Altech Corporation	207 In Stock 165 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	8A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
2G16UM CIR BRKR THRM-MAG 16A LEVER Altech Corporation	447 In Stock 344 Factory	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	80 V	Lever	2	None	-	CSA, UL508
1G5UM 1G5UM 5A CIRCUIT BREAKER G CHAR Altech Corporation	112 In Stock 701 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	5A	277 V	42 V	Lever	1	None	-	CSA, UL508
2D16UM CIR BRKR THRM-MAG 16A LEVER Altech Corporation	42 In Stock	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
2D20UM CIR BRKR THRM-MAG 20A LEVER Altech Corporation	30 In Stock 495 Factory	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
3D10UM CIR BRKR THRM-MAG 10A LEVER Altech Corporation	46 In Stock 97 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CSA, UL508, VDE
2C10UM 2C10UM10A CIRCUIT BREAKER C CHAR Altech Corporation	29 In Stock 141 Factory	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
1C20UM CIR BRKR THRM-MAG 20A LEVER Altech Corporation	25 In Stock 270 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
2G2UM CIR BRKR THRM-MAG 2A LEVER Altech Corporation	17 In Stock 64 Factory	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	2A	480 V	80 V	Lever	2	None	-	CSA, UL508
2D5UM CIR BRKR THRM-MAG 5A LEVER Altech Corporation	7 In Stock 52 Factory	1 : ¥451.78000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	5A	480 V	80 V	Lever	2	None	-	CSA, UL508, VDE
3D20UM CIR BRKR THRM-MAG 20A LEVER Altech Corporation	10 In Stock 30 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	-	Lever	3	None	-	CSA, UL508, VDE
3D15UM CIR BRKR THRM-MAG 15A LEVER Altech Corporation	9 In Stock 36 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	-	Lever	3	None	-	CSA, UL508
3D30UM CIR BRKR THRM-MAG 30A LEVER Altech Corporation	5 In Stock 274 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	-	Lever	3	None	-	CSA, UL508
3G10UM CIR BRKR THRM-MAG 10A LEVER Altech Corporation	4 In Stock 142 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	10A	480 V	-	Lever	3	None	-	CSA, UL508
3G30UM CIR BRKR THRM-MAG 30A LEVER Altech Corporation	4 In Stock 4 Factory	1 : ¥645.28000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	30A	480 V	-	Lever	3	None	-	CSA, UL508
3D60UM CIR BRKR THRM-MAG 60A LEVER Altech Corporation	6 In Stock 36 Factory	1 : ¥733.38000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	60A	480 V	-	Lever	3	None	-	CSA, UL508
3D50UM CIR BRKR THRM-MAG 50A LEVER Altech Corporation	4 In Stock 32 Factory	1 : ¥733.38000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	50A	480 V	-	Lever	3	None	-	CSA, UL508
1D16UM CIR BRKR THRM-MAG 16A LEVER Altech Corporation	53 In Stock 205 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	16A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
1D15UM CIR BRKR THRM-MAG 15A LEVER Altech Corporation	46 In Stock 227 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	15A	480 V	42 V	Lever	1	None	-	CSA, UL508
1C2UM CIR BRKR THRM-MAG 2A LEVER Altech Corporation	30 In Stock 257 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	2A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
1D20UM CIR BRKR THRM-MAG 20A LEVER Altech Corporation	23 In Stock 130 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	20A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
1E15UM CIR BRKR THRM-MAG 15A LEVER Altech Corporation	16 In Stock 64 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	15A	277 V	42 V	Lever	1	None	-	CSA, UL508
1D4UM CIR BRKR THRM-MAG 4A LEVER Altech Corporation	14 In Stock 96 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	4A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
1D1UM CIR BRKR THRM-MAG 1A LEVER Altech Corporation	13 In Stock 94 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	1A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE
1B6UM CIR BRKR THRM-MAG 6A LEVER Altech Corporation	12 In Stock 503 Factory	1 : ¥225.76000 Bulk	V-EA	Bulk	Active	DIN Rail	Thermal Magnetic	6A	480 V	42 V	Lever	1	None	-	CSA, UL508, VDE

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Circuit Breakers

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.