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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 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: ¥6,531.1 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	¥6,531.1 ¥3,951.5 ¥3,926.6 ¥3,818.6 View ¥3,719 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 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 ¥3,949.9 ¥3,787.1 ¥3,712.3 View ¥3,621 Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A D Characteristic UL 508 1 POLE 1D20UM Altech 1: ¥5,650.7 8In Stock	Mfr. Part # 1D20UM Mouser Part # 845-1D20UM	Altech	Circuit Breakers 20A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	8In Stock	¥5,650.7 ¥5,198.9 ¥3,951.5 ¥3,830.3 View ¥3,690.7 ¥3,586.1 ¥3,516.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 2A D Characteristic UL 508 1 POLE 1D2UM Altech 1: ¥3,951.5 1In Stock	Mfr. Part # 1D2UM Mouser Part # 845-1D2UM	Altech	Circuit Breakers 2A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥3,951.5 ¥3,908.3 ¥3,650.9 ¥3,518 View ¥3,418.3 ¥3,341.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A D Characteristic UL 508 1 POLE 1D30UM Altech 1: ¥5,670.7 4In Stock	Mfr. Part # 1D30UM Mouser Part # 845-1D30UM	Altech	Circuit Breakers 30A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	4In Stock	¥5,670.7 ¥3,951.5 ¥3,755.5 ¥3,582.8 View ¥3,488.1 ¥3,405.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A D Characteristic UL 508 1 POLE 1D5UM Altech 1: ¥5,670.7 1In Stock 33Expected 11/3/2026	Mfr. Part # 1D5UM Mouser Part # 845-1D5UM	Altech	Circuit Breakers 5A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock 33Expected 11/3/2026	¥5,670.7 ¥3,951.5 ¥3,938.2 ¥3,659.2 View ¥3,513 ¥3,421.7 ¥3,341.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508 1E10UM Altech 1: ¥5,670.7 10In Stock	Mfr. Part # 1E10UM Mouser Part # 845-1E10UM	Altech	Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	10In Stock	¥5,670.7 ¥4,740.5 ¥4,657.4 ¥3,840.2 View ¥3,694.1 ¥3,597.7 ¥3,511.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508 1E15UM Altech 1: ¥5,670.7 5In Stock	Mfr. Part # 1E15UM Mouser Part # 845-1E15UM	Altech	Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	5In Stock	¥5,670.7 ¥4,740.5 ¥3,951.5 ¥3,825.3 View ¥3,684.1 ¥3,589.4 ¥3,508 Quote	Min.: 1 Mult.: 1
Circuit Breakers 4A CRT BRKR ECHAR 277VAC UL508 1E4UM Altech 1: ¥5,670.7 6In Stock	Mfr. Part # 1E4UM Mouser Part # 845-1E4UM	Altech	Circuit Breakers 4A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	6In Stock	¥5,670.7 ¥4,740.5 ¥3,951.5 ¥3,817 View ¥3,675.8 ¥3,581.1 ¥3,499.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 50A CRT BKR ECHAR 277VAC UL508 1E50UM Altech 1: ¥6,381.6 11In Stock	Mfr. Part # 1E50UM Mouser Part # 845-1E50UM	Altech	Circuit Breakers 50A CRT BKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock	¥6,381.6 ¥5,391.6 ¥5,200.6 ¥4,343.5 View ¥4,199 ¥4,089.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A G Characteristic UL 508 1 POLE 1G10UM Altech 1: ¥4,564.4 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	¥4,564.4 ¥4,476.4 ¥4,120.9 ¥3,913.3 View ¥3,770.5 ¥3,714 ¥3,690.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A G Characteristic UL 508 1 POLE 1G25UM Altech 1: ¥6,085.9 1In Stock	Mfr. Part # 1G25UM Mouser Part # 845-1G25UM	Altech	Circuit Breakers 25A G Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥6,085.9 ¥4,253.8 ¥3,835.2 ¥3,463.2 View ¥3,444.9 ¥3,350.2 ¥3,267.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 3.5A MCB GCHAR 1pl 277VAC UL508 1G3.5UM Altech 1: ¥5,670.7 3In Stock	Mfr. Part # 1G3.5UM Mouser Part # 845-1G3.5UM	Altech	Circuit Breakers 3.5A MCB GCHAR 1pl 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3In Stock	¥5,670.7 ¥3,951.5 ¥3,817 ¥3,675.8 View ¥3,581.1 ¥3,498.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A G Characteristic UL 508 1 POLE 1G30UM Altech 1: ¥5,670.7 1In Stock	Mfr. Part # 1G30UM Mouser Part # 845-1G30UM	Altech	Circuit Breakers 30A G Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥5,670.7 ¥3,951.5 ¥3,752.2 ¥3,599.4 View ¥3,506.4 ¥3,423.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A G Characteristic UL 508 1 POLE 1G5UM Altech 1: ¥3,951.5 21In Stock	Mfr. Part # 1G5UM Mouser Part # 845-1G5UM	Altech	Circuit Breakers 5A G Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	21In Stock	¥3,951.5 ¥3,898.4 ¥3,707.4 ¥3,572.8 View ¥3,478.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A Z Characteristic UL 508 1 POLE 1Z16UM Altech 1: ¥9,775 2In Stock	Mfr. Part # 1Z16UM Mouser Part # 845-1Z16UM	Altech	Circuit Breakers 16A Z Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	2In Stock	¥9,775 ¥7,075.9 ¥6,590.8 ¥6,388.2 View ¥6,208.8 Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A MCB CCHAR 1P+N 277VAC UL508 2C10UM Altech 1: ¥7,906.4 1In Stock	Mfr. Part # 2C10UM Mouser Part # 845-2C10UM	Altech	Circuit Breakers 10A MCB CCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	1In Stock	¥7,906.4 ¥7,466.2 ¥7,218.7 ¥6,982.8 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A CRT BRKR CCHAR 277VAC UL508 2C15UM Altech 1: ¥10,859.6 7In Stock	Mfr. Part # 2C15UM Mouser Part # 845-2C15UM	Altech	Circuit Breakers 15A CRT BRKR CCHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	7In Stock	¥10,859.6 ¥9,564 ¥8,677.1 ¥7,575.8 View ¥7,218.7 ¥6,981.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 1A MCB CCHAR 1P+N 277VAC UL508 2C1UM Altech 1: ¥11,389.5 3In Stock	Mfr. Part # 2C1UM Mouser Part # 845-2C1UM	Altech	Circuit Breakers 1A MCB CCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3In Stock	¥11,389.5 ¥7,866.5 ¥7,359.9 ¥6,913.1 View ¥6,718.7 ¥6,552.6 Quote	Min.: 1 Mult.: 1
Circuit Breakers 25A MCB CCHAR 1P+N 277VAC UL508 2C25UM Altech 1: ¥11,389.5 4In Stock	Mfr. Part # 2C25UM Mouser Part # 845-2C25UM	Altech	Circuit Breakers 25A MCB CCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	4In Stock	¥11,389.5 ¥8,517.6 ¥7,994.4 ¥7,393.1 View ¥7,200.4 ¥7,032.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508 2C30UM Altech 1: ¥10,974.2 11In Stock	Mfr. Part # 2C30UM Mouser Part # 845-2C30UM	Altech	Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock	¥10,974.2 ¥9,449.4 ¥8,715.3 ¥7,552.6 View ¥7,351.6 ¥7,168.9	Min.: 1 Mult.: 1
Circuit Breakers 3A MCB CCHAR 1P+N 277VAC UL508 2C3UM Altech 1: ¥11,389.5 10In Stock	Mfr. Part # 2C3UM Mouser Part # 845-2C3UM	Altech	Circuit Breakers 3A MCB CCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	10In Stock	¥11,389.5 ¥9,449.4 ¥8,715.3 ¥7,177.2 View ¥6,984.5 ¥6,816.7 Quote	Min.: 1 Mult.: 1