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Home > Products > Circuit Protection > Circuit Breakers

Circuit Breakers

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	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
HCB-1/50/Q 120/240V 50A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	2,372	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	50A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/35/Q 120/240V 35A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	1,103	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	35A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/40/L 120/240V 40A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	1,402	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	40A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/40/Q 120/240V 40A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	2,971	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	40A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/10/L 120/240V 10A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	1,352	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	10A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/15/Q 120/240V 15A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	4,057	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	15A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-1/30/L 120/240V 30A 1P CIRCUIT BREAKER, Hartland Controls/Littelfuse	4,509	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	30A	240 V	-	Lever	1	None	-	CSA C22.2 No 5-02, UL489
HCB-2/20/L 120/240V 20A 2P CIRCUIT BREAKER, Hartland Controls/Littelfuse	4,724	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	20A	240 V	-	Lever	2	None	-	CSA C22.2 No 5-02, UL489
HCB-2/45/L 120/240V 45A 2P CIRCUIT BREAKER, Hartland Controls/Littelfuse	4,482	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	45A	240 V	-	Lever	2	None	-	CSA C22.2 No 5-02, UL489
HCB-2/50/Q 120/240V 50A 2P CIRCUIT BREAKER, Hartland Controls/Littelfuse	2,186	RFQ	Datasheet	HCB	Box	Active	DIN Rail	Thermal Magnetic	50A	240 V	-	Lever	2	None	-	CSA C22.2 No 5-02, UL489

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