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Altech Circuit Protection

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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.
Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER 1C03UL Altech 1: ¥7,795.1 4In Stock	Mfr. Part # 1C03UL Mouser Part # 845-1C03UL	Altech	Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER Learn More about Altech ulac dldc circuit breakers	Datasheet	4In Stock	¥7,795.1 ¥6,682.2 ¥5,569.3 ¥5,546.1 View ¥5,373.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers .3A MCB CChar 1pl 277VAC UL508 1C03UM Altech 1: ¥5,670.7 2In Stock	Mfr. Part # 1C03UM Mouser Part # 845-1C03UM	Altech	Circuit Breakers .3A MCB CChar 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	2In Stock	¥5,670.7 ¥3,951.5 ¥3,863.5 ¥3,581.1 View ¥3,444.9 ¥3,340.3 ¥3,258.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489 1C10UL Altech 1: ¥5,569.3 17In Stock 177On Order	Mfr. Part # 1C10UL Mouser Part # 845-1C10UL	Altech	Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	17In Stock 177On Order On Order Ship Dates Mfr. #: 1C10UL Stock: 17 Can Ship Immediately On Order: 130 Expected 2/22/2027 47 Expected 3/1/2027 Factory Lead-Time: 18 Weeks	¥5,569.3 ¥5,478 ¥5,067.7 ¥4,888.3 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508 1C10UM Altech 1: ¥5,062.7 25In Stock	Mfr. Part # 1C10UM Mouser Part # 845-1C10UM	Altech	Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	25In Stock	¥5,062.7 ¥4,498 ¥3,528 ¥3,481.5 View ¥3,370.2 ¥3,287.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077 1C10UR Altech 1: ¥4,228.9 1In Stock	Mfr. Part # 1C10UR Mouser Part # 845-1C10UR	Altech	Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	1In Stock	¥4,228.9 ¥2,964.9 ¥2,847 ¥2,727.4 View ¥2,637.7 ¥2,572.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508 1C15UM Altech 1: ¥5,670.7 1In Stock	Mfr. Part # 1C15UM Mouser Part # 845-1C15UM	Altech	Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥5,670.7 ¥4,272.1 ¥3,858.5 ¥3,650.9 View ¥3,577.8 ¥3,464.8 ¥3,428.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489 1C16UL Altech 1: ¥8,210.3 3In Stock	Mfr. Part # 1C16UL Mouser Part # 845-1C16UL	Altech	Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	3In Stock	¥8,210.3 ¥6,248.7 ¥5,800.2 ¥5,388.3 View ¥5,243.8 ¥5,091 Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508 1C16UM Altech 1: ¥5,670.7 1In Stock	Mfr. Part # 1C16UM Mouser Part # 845-1C16UM	Altech	Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥5,670.7 ¥3,951.5 ¥3,773.8 ¥3,627.6 View ¥3,508 ¥3,413.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489 1C20UL Altech 1: ¥5,569.3 12In Stock	Mfr. Part # 1C20UL Mouser Part # 845-1C20UL	Altech	Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	12In Stock	¥5,569.3 ¥5,567.7 ¥5,544.4 ¥5,137.5 View ¥5,021.2 ¥4,986.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489 1C25UL Altech 1: ¥7,494.4 7In Stock	Mfr. Part # 1C25UL Mouser Part # 845-1C25UL	Altech	Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	7In Stock	¥7,494.4 ¥6,597.5 ¥5,569.3 ¥5,287 View ¥5,134.2 ¥4,996.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508 1C2UM Altech 1: ¥3,951.5 13In Stock	Mfr. Part # 1C2UM Mouser Part # 845-1C2UM	Altech	Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	13In Stock	¥3,951.5 ¥3,846.9 ¥3,767.1 ¥3,670.8 View ¥3,582.8 Quote	Min.: 1 Mult.: 1
Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489 1C32UL Altech 1: ¥7,795.1 4In Stock	Mfr. Part # 1C32UL Mouser Part # 845-1C32UL	Altech	Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	4In Stock	¥7,795.1 ¥5,569.3 ¥5,305.2 ¥5,139.1 View ¥4,986.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508 1C3UM Altech 1: ¥3,951.5 3In Stock	Mfr. Part # 1C3UM Mouser Part # 845-1C3UM	Altech	Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3In Stock	¥3,951.5 ¥3,905 ¥3,792.1 ¥3,714 View ¥3,624.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489 1C4UL Altech 1: ¥5,569.3 13In Stock	Mfr. Part # 1C4UL Mouser Part # 845-1C4UL	Altech	Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	13In Stock	¥5,569.3 ¥5,481.3 ¥5,321.8 ¥5,160.7 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508 1C4UM Altech 1: ¥6,085.9 8In Stock	Mfr. Part # 1C4UM Mouser Part # 845-1C4UM	Altech	Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	¥6,085.9 ¥5,047.8 ¥4,541.2 ¥3,923.3 View ¥3,785.4 ¥3,652.5 ¥3,576.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508 1C5UM Altech 1: ¥5,471.3 11In Stock	Mfr. Part # 1C5UM Mouser Part # 845-1C5UM	Altech	Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock	¥5,471.3 ¥4,895 ¥4,576.1 ¥4,034.6 View ¥3,928.3 ¥3,833.6 ¥3,730.6 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489 1C6UL Altech 1: ¥5,569.3 5In Stock 4Expected 10/26/2026	Mfr. Part # 1C6UL Mouser Part # 845-1C6UL	Altech	Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	5In Stock 4Expected 10/26/2026	¥5,569.3 ¥5,551.1 ¥5,212.2 ¥5,076 View ¥4,951.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508 1C6UM Altech 1: ¥6,899.8 13In Stock	Mfr. Part # 1C6UM Mouser Part # 845-1C6UM	Altech	Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	13In Stock	¥6,899.8 ¥6,278.6 ¥4,815.2 ¥4,011.3 View ¥3,886.7 ¥3,795.4 ¥3,694.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508 1C8UM Altech 1: ¥6,752 1In Stock	Mfr. Part # 1C8UM Mouser Part # 845-1C8UM	Altech	Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥6,752 ¥3,951.5 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489 1D10UL Altech 1: ¥5,454.7 6In Stock 21Expected 1/11/2027	Mfr. Part # 1D10UL Mouser Part # 845-1D10UL	Altech	Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	6In Stock 21Expected 1/11/2027	¥5,454.7 ¥5,436.5 ¥4,881.7 ¥4,828.5 View ¥4,790.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A D Characteristic UL 508 1 POLE 1D10UM Altech 1: ¥4,808.6 24In Stock	Mfr. Part # 1D10UM Mouser Part # 845-1D10UM	Altech	Circuit Breakers 10A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	24In Stock	¥4,808.6 ¥4,549.5 ¥4,464.8 ¥3,599.4 View ¥3,474.8 ¥3,376.8 ¥3,308.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A,MCB D CHAR 1 PL, 277VAC, UL1077 1D10UR Altech 1: ¥4,775.4 5In Stock	Mfr. Part # 1D10UR Mouser Part # 845-1D10UR	Altech	Circuit Breakers 10A,MCB D CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	5In Stock	¥4,775.4 ¥4,336.9 ¥3,438.3 ¥2,979.8 View ¥2,873.5 ¥2,798.8 ¥2,724 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489 1D15UL Altech 1: ¥5,569.3 23In Stock 22Expected 1/29/2027	Mfr. Part # 1D15UL Mouser Part # 845-1D15UL	Altech	Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	23In Stock 22Expected 1/29/2027	¥5,569.3 ¥5,567.7 ¥5,517.8 ¥5,320.2 View ¥5,167.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A D Characteristic UL 508 1 POLE 1D15UM Altech 1: ¥3,951.5 4In Stock	Mfr. Part # 1D15UM Mouser Part # 845-1D15UM	Altech	Circuit Breakers 15A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	4In Stock	¥3,951.5 ¥3,898.4 ¥3,753.9 ¥3,418.3 View ¥3,341.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A D Characteristic UL 508 1 POLE 1D1UM Altech 1: ¥3,951.5 9In Stock	Mfr. Part # 1D1UM Mouser Part # 845-1D1UM	Altech	Circuit Breakers 1A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	9In Stock	¥3,951.5 ¥3,868.5 ¥3,777.1 ¥3,685.8 View Quote	Min.: 1 Mult.: 1