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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 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 ¥6,943 View ¥6,790.2 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 ¥7,418 ¥7,250.3 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077 2D6UR Altech 1: ¥9,589 5In Stock	Mfr. Part # 2D6UR Mouser Part # 845-2D6UR	Altech	Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	5In Stock	¥9,589 ¥7,537.6 ¥6,826.7 ¥5,929.8 View ¥5,876.6 ¥5,742.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers 8A, D CHAR, 2POLE 480Y/277VAC,UL489 2D8UL Altech 1: ¥11,137 17In Stock	Mfr. Part # 2D8UL Mouser Part # 845-2D8UL	Altech	Circuit Breakers 8A, D CHAR, 2POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	17In Stock	¥11,137 ¥10,578.9 ¥10,200.2 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 ¥7,901.4 ¥7,733.6 View ¥7,597.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 16A MCB GCHAR 1P+N 277VAC UL508 2G16UM Altech 1: ¥7,906.4 23In Stock	Mfr. Part # 2G16UM Mouser Part # 845-2G16UM	Altech	Circuit Breakers 16A MCB GCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	23In Stock	¥7,906.4 ¥7,888.1 ¥7,574.2 ¥7,521 View ¥7,243.6 ¥6,778.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A MCB GCHAR 1P+N 277VAC UL508 2G20UM Altech 1: ¥10,974.2 30In Stock	Mfr. Part # 2G20UM Mouser Part # 845-2G20UM	Altech	Circuit Breakers 20A MCB GCHAR 1P+N 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	30In Stock	¥10,974.2 ¥9,449.4 ¥8,715.3 ¥7,134 View ¥6,956.3 ¥6,805.1 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 ¥6,984.5 ¥6,818.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A MCB GCHAR 1P+N 277VAC UL508 2G6UM Altech 1: ¥7,906.4 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	¥7,906.4 ¥7,293.5 ¥7,104.1 ¥6,959.6 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 Ph Busbar 137.3mm 8Pin, 4x2 pole, 80A 2P18U3/8 Altech 1: ¥5,419.8 42In Stock	Mfr. Part # 2P18U3/8 Mouser Part # 845-2P18U3/8	Altech	Circuit Breaker Accessories 2 Ph Busbar 137.3mm 8Pin, 4x2 pole, 80A Learn More about Altech busbar system	Datasheet	42In Stock	¥5,419.8 ¥5,247.1 ¥4,521.2 ¥3,768.8 View ¥3,704 ¥3,614.3 ¥3,537.9 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type 2P18U3/10 Altech 1: ¥6,318.4 21In Stock	Mfr. Part # 2P18U3/10 Mouser Part # 845-2P18U310	Altech	Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type Learn More about Altech busbar system	Datasheet	21In Stock	¥6,318.4 ¥5,752 ¥5,306.9 ¥4,403.3 View ¥4,262.1 ¥4,134.2 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 ¥13,779.7 ¥13,474 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers 10A, C CHAR, 3POLE 480Y/277VAC,UL489 3C10UL Altech 1: ¥16,706.3 9In Stock	Mfr. Part # 3C10UL Mouser Part # 845-3C10UL	Altech	Circuit Breakers 10A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	9In Stock	¥16,706.3 ¥16,430.6 ¥15,669.9 ¥15,304.5 View 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 ¥11,147 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489 3C30UL Altech 1: ¥16,706.3 5In Stock	Mfr. Part # 3C30UL Mouser Part # 845-3C30UL	Altech	Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	5In Stock	¥16,706.3 ¥15,731.3 ¥14,857.6 ¥14,580.3 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 32A, C CHAR, 3POLE 480Y/277VAC,UL489 3C32UL Altech 1: ¥21,877 6In Stock	Mfr. Part # 3C32UL Mouser Part # 845-3C32UL	Altech	Circuit Breakers 32A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	6In Stock	¥21,877 ¥18,485.3 ¥16,704.7 ¥15,794.4 View ¥15,493.8 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 ¥12,944.2 ¥11,042.3 View ¥10,789.9 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 ¥11,042.3 View ¥10,789.9 Quote	Min.: 1 Mult.: 1
Circuit Breakers 8A, C CHAR, 3POLE 480Y/277VAC,UL489 3C8UL Altech 1: ¥22,292.3 11In Stock	Mfr. Part # 3C8UL Mouser Part # 845-3C8UL	Altech	Circuit Breakers 8A, C CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	11In Stock	¥22,292.3 ¥19,344 ¥17,224.6 ¥15,236.4 View ¥14,922.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489 3D15UL Altech 1: ¥16,706.3 1In Stock 10On Order	Mfr. Part # 3D15UL Mouser Part # 845-3D15UL	Altech	Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	1In Stock 10On Order On Order Ship Dates Mfr. #: 3D15UL Stock: 1 Can Ship Immediately On Order: 5 Expected 2/2/2027 5 Expected 3/22/2027 Factory Lead-Time: 18 Weeks	¥16,706.3 ¥16,703 ¥16,699.7 ¥15,947.3 View ¥15,784.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A D Characteristic UL 508 3 POLE 3D15UM Altech 1: ¥11,856.2 1In 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	1In Stock	¥11,856.2 ¥11,565.5 ¥10,887.9 ¥10,655.3 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER 3D1UM Altech 1: ¥16,331 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	¥16,331 ¥14,731.4 ¥11,856.2 ¥11,216.7 View ¥10,964.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A D Characteristic UL 508 3 POLE 3D30UM Altech 1: ¥11,856.2 8In Stock	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	8In Stock	¥11,856.2 ¥10,927.7 ¥10,662 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 3A, D CHAR, 3POLE 480Y/277VAC,UL489 3D3UL Altech 1: ¥21,877 1In Stock	Mfr. Part # 3D3UL Mouser Part # 845-3D3UL	Altech	Circuit Breakers 3A, D CHAR, 3POLE 480Y/277VAC,UL489 Learn More about Altech ulac dldc circuit breakers	Datasheet	1In Stock	¥21,877 ¥16,706.3 ¥16,395.7 ¥15,354.3 View ¥15,040.4 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 ¥10,789.9 Quote	Min.: 1 Mult.: 1

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Altech Circuit Protection

Types of Circuit Protection