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

1019974 CIRCUIT BREAKER 3A Phoenix Contact	1,065 In Stock	1 : ¥104.35000 Box	TMC 7	Box	Active	DIN Rail	Thermal Magnetic	3A	277 V	60 V	Lever	1	None	-	-
1019910 CIRCUIT BREAKER 3A Phoenix Contact	462 In Stock 130 Factory	1 : ¥112.33000 Box	TMC 7	Box	Active	DIN Rail	Thermal Magnetic	3A	277 V	60 V	Lever	1	None	-	-
2909903 ELECT CIRCUIT BREAKER 2A 24VDC Phoenix Contact	412 In Stock	1 : ¥247.32000 Box	-	Box	Active	DIN Rail	Solid State	2A	-	24 V	Lever	1	None	-	-
2909906 ELECT CIRCUIT BREAKER 4A 24VDC Phoenix Contact	216 In Stock	1 : ¥247.32000 Box	-	Box	Active	DIN Rail	Solid State	4A	-	24 V	Lever	1	None	-	-
2908262 ELECT CIRCUIT BREAKER 1-8A 24VDC Phoenix Contact	1,664 In Stock 644 Factory	1 : ¥263.27000 Box	-	Box	Active	DIN Rail	Solid State	8A	-	24 V	Lever	1	None	-	-
2909909 ELECT CIRCUIT BREAKER 1-3A 24VDC Phoenix Contact	192 In Stock	1 : ¥263.27000 Box	-	Box	Active	DIN Rail	Solid State	3A	-	24 V	Lever	1	None	-	-
1135745 SINGLE-CHANNEL, ELECTRONIC FUSE Phoenix Contact	67 In Stock	1 : ¥229.06000 Box	PTCB	Box	Active	DIN Rail	Solid State	4A	-	24 V	Lever	1	None	-	cUL, cULus, DNV GL, UL
2909902 SINGLE-CHANNEL ELECTRONIC CIRCUI Phoenix Contact	74 In Stock	1 : ¥247.32000 Box	PTCB	Box	Active	DIN Rail	Solid State	1A	-	24 V	Lever	1	None	-	cUL, cULus, DNV GL, UL
2909908 ELECT CIRCUIT BREAKER 6A 24VDC Phoenix Contact	37 In Stock 384 Factory	1 : ¥247.32000 Box	-	Box	Active	DIN Rail	Solid State	6A	-	24 V	Lever	1	None	-	-
2909910 CIR BRKR SOLID STATE 8A 24VDC Phoenix Contact	12 In Stock 206 Factory	1 : ¥247.32000 Bulk	PTCB	Bulk	Active	DIN Rail	Solid State	8A	-	24 V	-	1	None	-	cUL, cULus, UL
1135752 SINGLE-CHANNEL, ELECTRONIC FUSE Phoenix Contact	0 In Stock Check Lead Time	1 : ¥235.79000 Box	PTCB	Box	Active	DIN Rail	Solid State	8A	-	24 V	Lever	1	None	-	cUL, cULus, DNV GL, UL
1135751 SINGLE-CHANNEL, ELECTRONIC FUSE Phoenix Contact	2 In Stock	1 : ¥229.06000 Box	PTCB	Box	Active	DIN Rail	Solid State	1A	-	24 V	Lever	1	None	-	cUL, cULus, DNV GL, UL

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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.