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Altech Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers 12A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B12UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B12UR Mouser Part # 845-3B12UR	Altech	Circuit Breakers 12A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			12 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A MCB B CHARL 480Y/277VAC UL508 3B13UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B13UM Mouser Part # 845-3B13UM	Altech	Circuit Breakers 13A MCB B CHARL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			13 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 16A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B16UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B16UR Mouser Part # 845-3B16UR	Altech	Circuit Breakers 16A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,776.7 ¥8,062.5 ¥7,851.5 View ¥7,665.5 Quote	Min.: 1 Mult.: 1	UR			16 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3B1UM, 1A, CIRCUIT BREAKER 3B1UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B1UM Mouser Part # 845-3B1UM	Altech	Circuit Breakers 3B1UM, 1A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			1 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 1A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B1UR Altech 1: ¥10,733.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B1UR Mouser Part # 845-3B1UR	Altech	Circuit Breakers 1A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥10,733.4 ¥9,505.9 ¥8,921.2 ¥8,310 View ¥8,099 ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			1 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 2A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B2UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B2UR Mouser Part # 845-3B2UR	Altech	Circuit Breakers 2A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,776.7 ¥8,062.5 ¥7,851.5 View ¥7,665.5 Quote	Min.: 1 Mult.: 1	UR			2 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 30A CRT BRKR BCHAR 277VAC UL508 3B30UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B30UM Mouser Part # 845-3B30UM	Altech	Circuit Breakers 30A CRT BRKR BCHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,854.6 ¥11,216.7 ¥10,964.3 View Quote	Min.: 1 Mult.: 1	UM			30 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3B3.5UM, 3.5A, CIRCUIT BREAKER 3B3.5UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B3.5UM Mouser Part # 845-3B35UM	Altech	Circuit Breakers 3B3.5UM, 3.5A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM	Circuit Breakers	B-Trip	3.5 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B3UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B3UR Mouser Part # 845-3B3UR	Altech	Circuit Breakers 3A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			3 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 4A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B4UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B4UR Mouser Part # 845-3B4UR	Altech	Circuit Breakers 4A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			4 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 50A MCB B CHARL 480Y/277VAC UL508 3B50UM Altech 1: ¥13,474 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B50UM Mouser Part # 845-3B50UM	Altech	Circuit Breakers 50A MCB B CHARL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥13,474 ¥12,748.2 ¥12,459.2 View Quote	Min.: 1 Mult.: 1	UM			50 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 50A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B50UR Altech 1: ¥9,429.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B50UR Mouser Part # 845-3B50UR	Altech	Circuit Breakers 50A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥9,429.5 ¥9,427.8 ¥8,761.8 ¥8,549.2 View Quote	Min.: 1 Mult.: 1	UR			50 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 63A CRT BRKR BCHAR 3pl 480Y 3B63UM Altech 1: ¥13,474 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B63UM Mouser Part # 845-3B63UM	Altech	Circuit Breakers 63A CRT BRKR BCHAR 3pl 480Y Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥13,474 ¥13,181.7 ¥12,175.1 ¥11,887.8 View Quote	Min.: 1 Mult.: 1	UM			63 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 6A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B6UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B6UR Mouser Part # 845-3B6UR	Altech	Circuit Breakers 6A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			6 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3B8UM, 8A, CIRCUIT BREAKER 3B8UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B8UM Mouser Part # 845-3B8UM	Altech	Circuit Breakers 3B8UM, 8A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			8 A			3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 8A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B8UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3B8UR Mouser Part # 845-3B8UR	Altech	Circuit Breakers 8A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			8 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 0.3A, C CHAR, 3POLE 480Y/277VAC,UL489 3C03UL Altech 1: ¥16,706.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C03UL Mouser Part # 845-3C03UL	Altech	Circuit Breakers 0.3A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥16,706.3 ¥16,294.4 ¥15,284.5 ¥14,982.2 View Quote	Min.: 1 Mult.: 1	UL			300 mA	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3A MCB CCHAR 3 PL 480Y/277VAC UL508 3C03UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C03UM Mouser Part # 845-3C03UM	Altech	Circuit Breakers 3A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			300 mA	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 5A MCB CCHAR 3 PL 480Y/277VAC UL508 3C05UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C05UM Mouser Part # 845-3C05UM	Altech	Circuit Breakers 5A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			500 mA	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 0.5A,MCB C CHAR 3PL 480Y/277VAC, UL1077 3C05UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C05UR Mouser Part # 845-3C05UR	Altech	Circuit Breakers 0.5A,MCB C CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			500 mA	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers .75A MCB CCHARL 480Y/277VAC UL508 3C075UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C075UM Mouser Part # 845-3C075UM	Altech	Circuit Breakers .75A MCB CCHARL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			750 mA	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 1.6A MCB CCHARL 480Y/277VAC UL508 3C1.6UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C1.6UM Mouser Part # 845-3C1.6UM	Altech	Circuit Breakers 1.6A MCB CCHARL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM	Circuit Breakers	C-Trip	1.6 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 12A,MCB C CHAR 3PL 480Y/277VAC, UL1077 3C12UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C12UR Mouser Part # 845-3C12UR	Altech	Circuit Breakers 12A,MCB C CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			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: ¥16,706.3 Non-Stocked Lead-Time 18 Weeks	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	Non-Stocked Lead-Time 18 Weeks	¥16,706.3 ¥16,294.4 ¥15,284.5 ¥14,982.2 View Quote	Min.: 1 Mult.: 1	UL			13 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A,MCB C CHAR 3PL 480Y/277VAC, UL1077 3C13UR Altech 1: ¥8,894.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 3C13UR Mouser Part # 845-3C13UR	Altech	Circuit Breakers 13A,MCB C CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥8,894.7 ¥8,893 ¥8,310 ¥8,099 View ¥7,911.3 Quote	Min.: 1 Mult.: 1	UR			13 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated

4D
4E
15
18
1B
1C
1G
2BN
2C
2DN
2G
3C
3G
4B
4C
4CN
4DN
AS3
DFS
FI

160 mA
200 mA
250 mA
300 mA
400 mA
500 mA
630 mA
750 mA
800 mA
1 A
1.5 A
1.6 A
2 A
2.2 A
2.5 A
2.7 A
3 A
3.5 A
4 A
5 A

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Altech Circuit Breakers

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