Circuit Breakers – Mouser Peru

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UL (AC) & DL (DC) Circuit Breakers

Altech UL (AC) and DL (DC) Circuit Breakers are available in both AC and DC models and offer 10kA short-circuit interrupting capacity. These thermal magnetic modules feature a 17.5mm width, a miniature size, and DIN-rail mounting. The series has a 0.3 to 63A current range and 6000 switching cycles of electrical life. Applications for Altech UL (AC) and DL (DC) Circuit Breakers include lighting, wiring protection, appliances, transformers, and telecommunication.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489 2D1.6UL Altech 1: S/260.99 1Factory Stock Available	Mfr. Part # 2D1.6UL Mouser Part # 845-2D1.6UL	Altech	Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	1Factory Stock Available More Info Available	S/260.99 S/256.55 S/243.48 S/227.21 View S/220.78 Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	1.6 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 10A, D CHAR, 2POLE 480Y/277VAC,UL489 2D10UL Altech 1: S/260.99 177Factory Stock Available	Mfr. Part # 2D10UL Mouser Part # 845-2D10UL	Altech	Circuit Breakers 10A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	177Factory Stock Available More Info Available	S/260.99 S/249.66 S/244.02 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	10 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A, D CHAR, 2POLE 480Y/277VAC,UL489 2D13UL Altech 1: S/315.21 13Factory Stock Available	Mfr. Part # 2D13UL Mouser Part # 845-2D13UL	Altech	Circuit Breakers 13A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	13Factory Stock Available More Info Available	S/315.21 S/279.52 S/260.95 S/244.29 View S/237.44 Quote	Min.: 1 Mult.: 1	UL			15 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 16A, D CHAR, 2POLE 480Y/277VAC,UL489 2D16UL Altech 1: S/320.98 18Factory Stock Available	Mfr. Part # 2D16UL Mouser Part # 845-2D16UL	Altech	Circuit Breakers 16A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	18Factory Stock Available More Info Available	S/320.98 S/285.16 S/260.99 S/246.90 View S/240.17 Quote	Min.: 1 Mult.: 1	UL			16 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 25A, D CHAR, 2POLE 480Y/277VAC,UL489 2D25UL Altech 1: S/260.99 22Factory Stock Available	Mfr. Part # 2D25UL Mouser Part # 845-2D25UL	Altech	Circuit Breakers 25A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	22Factory Stock Available More Info Available	S/260.99 S/246.90 S/240.17 View Quote	Min.: 1 Mult.: 1	UL			25 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 4A, D CHAR, 2POLE 480Y/277VAC,UL489 2D4UL Altech 1: S/260.99 20Factory Stock Available	Mfr. Part # 2D4UL Mouser Part # 845-2D4UL	Altech	Circuit Breakers 4A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	20Factory Stock Available More Info Available	S/260.99 S/255.74 S/249.16 View Quote	Min.: 1 Mult.: 1	UL			4 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 5A, D CHAR, 2POLE 480Y/277VAC,UL489 2D5UL Altech 1: S/260.99 8Factory Stock Available	Mfr. Part # 2D5UL Mouser Part # 845-2D5UL	Altech	Circuit Breakers 5A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	8Factory Stock Available More Info Available	S/260.99 S/259.82 S/253.95 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	5 A	277 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 60A, D CHAR, 2POLE 240VAC,UL489 2D60UL Altech 1: S/341.68 69Factory Stock Available	Mfr. Part # 2D60UL Mouser Part # 845-2D60UL	Altech	Circuit Breakers 60A, D CHAR, 2POLE 240VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	69Factory Stock Available More Info Available	S/341.68 S/300.27 S/277.85 S/262.86 View S/255.70 Quote	Min.: 1 Mult.: 1	UL			60 A	240 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 63A, D CHAR, 2POLE 240VAC,UL489 2D63UL Altech 1: S/382.71 6Factory Stock Available	Mfr. Part # 2D63UL Mouser Part # 845-2D63UL	Altech	Circuit Breakers 63A, D CHAR, 2POLE 240VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	6Factory Stock Available More Info Available	S/382.71 S/318.02 S/277.85 S/271.74 View S/263.13 Quote	Min.: 1 Mult.: 1	UL			63 A	240 VAC	2 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 0.5A, C CHAR, 3POLE 480Y/277VAC,UL489 3C05UL Altech 1: S/391.51 3Factory Stock Available	Mfr. Part # 3C05UL Mouser Part # 845-3C05UL	Altech	Circuit Breakers 0.5A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	3Factory Stock Available More Info Available	S/391.51 S/381.85 S/356.55 S/347.76 View Quote	Min.: 1 Mult.: 1	UL			500 mA	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 1.6A, C CHAR, 3POLE 480Y/277VAC,UL489 3C1.6UL Altech 1: S/391.51 2Factory Stock Available	Mfr. Part # 3C1.6UL Mouser Part # 845-3C1.6UL	Altech	Circuit Breakers 1.6A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	2Factory Stock Available More Info Available	S/391.51 S/381.85 S/356.55 S/347.76 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	C-Trip	1.6 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 12A, C CHAR, 3POLE 480Y/277VAC,UL489 3C12UL Altech 1: S/391.51 33Factory Stock Available	Mfr. Part # 3C12UL Mouser Part # 845-3C12UL	Altech	Circuit Breakers 12A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	33Factory Stock Available More Info Available	S/391.51 S/381.85 S/356.55 S/347.76 View Quote	Min.: 1 Mult.: 1	UL			12 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A, C CHAR, 3POLE 480Y/277VAC,UL489 3C13UL Altech 1: S/391.51 7Factory Stock Available	Mfr. Part # 3C13UL Mouser Part # 845-3C13UL	Altech	Circuit Breakers 13A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	7Factory Stock Available More Info Available	S/391.51 S/381.85 S/356.55 S/347.76 View Quote	Min.: 1 Mult.: 1	UL			13 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 15A, C CHAR, 3POLE 480Y/277VAC,UL489 3C15UL Altech 1: S/391.51 2Factory Stock Available	Mfr. Part # 3C15UL Mouser Part # 845-3C15UL	Altech	Circuit Breakers 15A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	2Factory Stock Available More Info Available	S/391.51 S/391.47 S/366.75 S/359.94 View Quote	Min.: 1 Mult.: 1	UL			15 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 2A, C CHAR, 3POLE 480Y/277VAC,UL489 3C2UL Altech 1: S/459.59 22Factory Stock Available	Mfr. Part # 3C2UL Mouser Part # 845-3C2UL	Altech	Circuit Breakers 2A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	22Factory Stock Available More Info Available	S/459.59 S/412.25 S/387.73 S/362.31 View S/353.40 Quote	Min.: 1 Mult.: 1	UL			2 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 5A, C CHAR, 3POLE 480Y/277VAC,UL489 3C5UL Altech 1: S/391.51 37Factory Stock Available	Mfr. Part # 3C5UL Mouser Part # 845-3C5UL	Altech	Circuit Breakers 5A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	37Factory Stock Available More Info Available	S/391.51 S/376.33 S/367.41 View Quote	Min.: 1 Mult.: 1	UL			5 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 0.5A, D CHAR, 3POLE 480Y/277VAC,UL489 3D05UL Altech 1: S/391.51 2Factory Stock Available	Mfr. Part # 3D05UL Mouser Part # 845-3D05UL	Altech	Circuit Breakers 0.5A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	2Factory Stock Available More Info Available	S/391.51 S/381.85 S/356.55 S/347.76 View Quote	Min.: 1 Mult.: 1	UL			500 mA	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 1.6A, D CHAR, 3POLE 480Y/277VAC,UL489 3D1.6UL Altech 1: S/391.51 2Factory Stock Available	Mfr. Part # 3D1.6UL Mouser Part # 845-3D1.6UL	Altech	Circuit Breakers 1.6A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	2Factory Stock Available More Info Available	S/391.51 S/387.73 S/362.31 S/353.52 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	1.6 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489 3D10UL Altech 1: S/391.51 15Factory Stock Available	Mfr. Part # 3D10UL Mouser Part # 845-3D10UL	Altech	Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	15Factory Stock Available More Info Available	S/391.51 S/375.78 S/355.66 S/348.96 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	10 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 12A, D CHAR, 3POLE 480Y/277VAC,UL489 3D12UL Altech 1: S/513.93 83Factory Stock Available	Mfr. Part # 3D12UL Mouser Part # 845-3D12UL	Altech	Circuit Breakers 12A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	83Factory Stock Available More Info Available	S/513.93 S/446.35 S/391.51 S/382.67 View S/373.84 Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	12 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A, D CHAR, 3POLE 480Y/277VAC,UL489 3D13UL Altech 1: S/391.51 2Factory Stock Available	Mfr. Part # 3D13UL Mouser Part # 845-3D13UL	Altech	Circuit Breakers 13A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	2Factory Stock Available More Info Available	S/391.51 S/384.23 S/358.15 S/349.12 View Quote	Min.: 1 Mult.: 1	UL	Circuit Breakers	D-Trip	13 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 16A, D CHAR, 3POLE 480Y/277VAC,UL489 3D16UL Altech 1: S/459.59 25Factory Stock Available	Mfr. Part # 3D16UL Mouser Part # 845-3D16UL	Altech	Circuit Breakers 16A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	25Factory Stock Available More Info Available	S/459.59 S/412.25 S/387.73 S/362.31 View S/353.40 Quote	Min.: 1 Mult.: 1	UL			16 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 1A, D CHAR, 3POLE 480Y/277VAC,UL489 3D1UL Altech 1: S/391.51 4Factory Stock Available	Mfr. Part # 3D1UL Mouser Part # 845-3D1UL	Altech	Circuit Breakers 1A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	4Factory Stock Available More Info Available	S/391.51 S/384.85 S/375.98 View Quote	Min.: 1 Mult.: 1	UL			1 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 25A, D CHAR, 3POLE 480Y/277VAC,UL489 3D25UL Altech 1: S/391.51 22Factory Stock Available	Mfr. Part # 3D25UL Mouser Part # 845-3D25UL	Altech	Circuit Breakers 25A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	22Factory Stock Available More Info Available	S/391.51 S/391.47 S/364.22 S/353.91 View Quote	Min.: 1 Mult.: 1	UL			25 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 2A, D CHAR, 3POLE 480Y/277VAC,UL489 3D2UL Altech 1: S/391.51 66Factory Stock Available	Mfr. Part # 3D2UL Mouser Part # 845-3D2UL	Altech	Circuit Breakers 2A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	66Factory Stock Available More Info Available	S/391.51 S/391.47 S/330.32 S/323.00 View Quote	Min.: 1 Mult.: 1	UL			2 A	277 VAC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated

UL (AC) & DL (DC) Circuit Breakers

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