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UM Series Electromechanical

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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 20A MCB DCHAR 1P+N 277VAC UL508 2D20UM Altech 1: ¥7,906.4 22In Stock	Mfr. Part # 2D20UM Mouser Part # 845-2D20UM	Altech	Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	22In Stock	¥7,906.4 ¥7,215.4 ¥7,054.3 ¥6,886.5 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 2A MCB DCHAR 1P+N 277VAC UL508 2D2UM Altech 1: ¥7,906.4 5In Stock	Mfr. Part # 2D2UM Mouser Part # 845-2D2UM	Altech	Circuit Breakers 2A MCB DCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	5In Stock	¥7,906.4 ¥7,632.3 ¥7,120.7 ¥6,916.4 View ¥6,723.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A MCB DCHAR 1P+N 277VAC UL508 2D30UM Altech 1: ¥7,906.4 9In Stock	Mfr. Part # 2D30UM Mouser Part # 845-2D30UM	Altech	Circuit Breakers 30A MCB DCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	9In Stock	¥7,906.4 ¥7,735.3 ¥7,408.1 ¥7,218.7 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508 2G10UM Altech 1: ¥10,454.3 2In Stock	Mfr. Part # 2G10UM Mouser Part # 845-2G10UM	Altech	Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	2In Stock	¥10,454.3 ¥7,906.4 ¥7,833.3 ¥7,695.4 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A MCB GCHAR 1P+N 277VAC UL508 2G25UM Altech 1: ¥10,974.2 1In Stock	Mfr. Part # 2G25UM Mouser Part # 845-2G25UM	Altech	Circuit Breakers 25A MCB GCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥10,974.2 ¥7,906.4 ¥7,859.9 ¥7,177.2 View ¥6,893.2 ¥6,639 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB GCHAR 1P+N 277VAC UL508 2G6UM Altech 1: ¥10,142.1 8In Stock	Mfr. Part # 2G6UM Mouser Part # 845-2G6UM	Altech	Circuit Breakers 6A MCB GCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	¥10,142.1 ¥9,248.4 ¥7,906.4 ¥7,293.5 View ¥7,077.5 ¥6,916.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508 2Z30UM Altech 1: ¥14,859.3 5In Stock	Mfr. Part # 2Z30UM Mouser Part # 845-2Z30UM	Altech	Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	5In Stock	¥14,859.3 ¥14,804.5 ¥13,417.6 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A MCB CCHAR 3 PL 480Y/277VAC UL508 3C1UM Altech 1: ¥17,807.6 1In Stock	Mfr. Part # 3C1UM Mouser Part # 845-3C1UM	Altech	Circuit Breakers 1A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥17,807.6 ¥13,683.3 ¥11,856.2 ¥11,426 View ¥11,097.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A MCB CCHAR 3 PL 480Y/277VAC UL508 3C4UM Altech 1: ¥15,915.7 10In Stock	Mfr. Part # 3C4UM Mouser Part # 845-3C4UM	Altech	Circuit Breakers 4A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	10In Stock	¥15,915.7 ¥13,661.7 ¥12,942.5 ¥11,017.4 View ¥10,715.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB CCHARL 480Y/277VAC UL508 3C6UM Altech 1: ¥15,915.7 1In Stock	Mfr. Part # 3C6UM Mouser Part # 845-3C6UM	Altech	Circuit Breakers 6A MCB CCHARL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥15,915.7 ¥11,856.2 ¥11,781.5 ¥11,017.4 View ¥10,715.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A D Characteristic UL 508 3 POLE 3D15UM Altech 1: ¥11,856.2 5In Stock	Mfr. Part # 3D15UM Mouser Part # 845-3D15UM	Altech	Circuit Breakers 15A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	5In Stock	¥11,856.2 ¥11,565.5 ¥10,864.6 ¥10,587.2 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER 3D1UM Altech 1: ¥15,915.7 7In Stock	Mfr. Part # 3D1UM Mouser Part # 845-3D1UM	Altech	Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	7In Stock	¥15,915.7 ¥13,660.1 ¥11,856.2 ¥11,191.8 View ¥10,884.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A CRT BRKR ECHAR 277VAC UL508 3E5UM Altech 1: ¥16,331 2In Stock	Mfr. Part # 3E5UM Mouser Part # 845-3E5UM	Altech	Circuit Breakers 5A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	2In Stock	¥16,331 ¥12,565.5 ¥11,781.5 ¥11,042.3 View ¥10,740 Quote	Min.: 1 Mult.: 1
Circuit Breakers 40A D Characteristic UL 508 3 POLE 3D40UM Altech 1: ¥13,474 4Expected 1/25/2027	Mfr. Part # 3D40UM Mouser Part # 845-3D40UM	Altech	Circuit Breakers 40A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	4Expected 1/25/2027	¥13,474 ¥13,269.7 ¥12,985.7 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A D Characteristic UL 508 1 POLE 1D1UM Altech 1: ¥3,951.5 9Expected 10/9/2026	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	9Expected 10/9/2026	¥3,951.5 ¥3,868.5 ¥3,777.1 ¥3,685.8 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A D Characteristic UL 508 1 POLE 1D6UM Altech 1: ¥3,951.5 2On Order	Mfr. Part # 1D6UM Mouser Part # 845-1D6UM	Altech	Circuit Breakers 6A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	2On Order	¥3,951.5 ¥3,722.3 ¥3,589.4 ¥3,489.8 View ¥3,413.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A G Characteristic UL 508 1 POLE 1G10UM Altech 1: ¥3,951.5 21In Stock	Mfr. Part # 1G10UM Mouser Part # 845-1G10UM	Altech	Circuit Breakers 10A G Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	21In Stock	¥3,951.5 ¥3,901.7 ¥3,728.9 ¥3,630.9 View ¥3,556.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A D Characteristic UL 508 3 POLE 3D30UM Altech 1: ¥11,856.2 8Expected 10/20/2026	Mfr. Part # 3D30UM Mouser Part # 845-3D30UM	Altech	Circuit Breakers 30A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	8Expected 10/20/2026	¥11,856.2 ¥10,927.7 ¥10,595.5 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 1.6.A MCB B Char 1 pl 277VAC UL508 1B1.6UM Altech 1: ¥3,951.5 8Factory Stock Available	Mfr. Part # 1B1.6UM Mouser Part # 845-1B1.6UM	Altech	Circuit Breakers 1.6.A MCB B Char 1 pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	8Factory Stock Available More Info Available	¥3,951.5 ¥3,863.5 ¥3,581.1 ¥3,444.9 View ¥3,340.3 ¥3,257.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A MCB B Char 1pl 277VAC UL508 1B10UM Altech 1: ¥6,595.8 114Factory Stock Available	Mfr. Part # 1B10UM Mouser Part # 845-1B10UM	Altech	Circuit Breakers 10A MCB B Char 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	114Factory Stock Available More Info Available	¥6,595.8 ¥5,870 ¥4,581 ¥4,001.3 View ¥3,793.7 ¥3,644.2 ¥3,571.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A MCB B Char 1pl 277VAC UL508 1B16UM Altech 1: ¥3,951.5 98Factory Stock Available	Mfr. Part # 1B16UM Mouser Part # 845-1B16UM	Altech	Circuit Breakers 16A MCB B Char 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	98Factory Stock Available More Info Available	¥3,951.5 ¥3,752.2 ¥3,599.4 ¥3,484.8 View ¥3,401.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A MCB B Char 1 pl 277VAC UL508 1B1UM Altech 1: ¥5,421.5 67Factory Stock Available	Mfr. Part # 1B1UM Mouser Part # 845-1B1UM	Altech	Circuit Breakers 1A MCB B Char 1 pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	67Factory Stock Available More Info Available	¥5,421.5 ¥4,728.9 ¥4,142.5 ¥3,692.4 View ¥3,582.8 ¥3,444.9 ¥3,361.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1B2.5UM, 2.5A, CIRCUIT BREAKER 1B2.5UM Altech 1: ¥3,951.5 7Factory Stock Available	Mfr. Part # 1B2.5UM Mouser Part # 845-1B2.5UM	Altech	Circuit Breakers 1B2.5UM, 2.5A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	7Factory Stock Available More Info Available	¥3,951.5 ¥3,817 ¥3,675.8 ¥3,564.5 View ¥3,481.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A MCB B Char 1pl 277VAC UL508 1B25UM Altech 1: ¥3,951.5 15Factory Stock Available	Mfr. Part # 1B25UM Mouser Part # 845-1B25UM	Altech	Circuit Breakers 25A MCB B Char 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	15Factory Stock Available More Info Available	¥3,951.5 ¥3,817 ¥3,675.8 ¥3,564.5 View ¥3,481.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers 2A MCB B Char 1 pl UL508 1B2UM Altech 1: ¥5,285.3 6Factory Stock Available	Mfr. Part # 1B2UM Mouser Part # 845-1B2UM	Altech	Circuit Breakers 2A MCB B Char 1 pl UL508 Learn More about Altech um v ea circuit breakers	Datasheet	6Factory Stock Available More Info Available	¥5,285.3 ¥4,615.9 ¥4,257.1 ¥3,767.1 View ¥3,684.1 ¥3,561.2 ¥3,466.5 Quote	Min.: 1 Mult.: 1