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Altech Circuit Breakers & Accessories

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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 10A MCB CCHAR 3 PL 480Y/277VAC UL508 3C10UM Altech 1: ¥12,377.8 31In Stock	Mfr. Part # 3C10UM Mouser Part # 845-3C10UM	Altech	Circuit Breakers 10A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	31In Stock	¥12,377.8 ¥11,283.2 ¥10,746.7 ¥10,416.1 View ¥10,160.3 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Touch Sensor M10 08430211103 Altech 1: ¥101,233 3In Stock	Mfr. Part # 08430211103 Mouser Part # 845-08430211103	Altech	Circuit Breaker Accessories Touch Sensor M10		3In Stock	¥101,233 ¥71,469.5	Min.: 1 Mult.: 1
Circuit Breakers Equipment breaker TR11-C-Y-63-B-0-C-6.5A Altech 1: ¥1,448.4 33In Stock	Mfr. Part # TR11-C-Y-63-B-0-C-6.5A Mouser Part # 845-TR11-CY63B0C6.5A	Altech	Circuit Breakers Equipment breaker Learn More about Altech tr circuit breakers	Datasheet	33In Stock	¥1,448.4 ¥1,430.1 ¥1,214.2 ¥1,004.9 View ¥855.4 ¥803.9 ¥710.9 ¥677.7	Min.: 1 Mult.: 1
Circuit Breakers MOLDED CASE CIRCUIT BREAKER UTE100N-FTU-25 Altech 1: ¥79,860.9 1In Stock	Mfr. Part # UTE100N-FTU-25 Mouser Part # 845-UTE100N-FTU-25	Altech	Circuit Breakers MOLDED CASE CIRCUIT BREAKER		1In Stock	¥79,860.9 ¥79,859.2	Min.: 1 Mult.: 1
Circuit Breakers TR11 sup. prot.,cent.mou.,black TR11-C-X-63-B-0-C-2.7A Altech 1: ¥1,099.6 10In Stock	Mfr. Part # TR11-C-X-63-B-0-C-2.7A Mouser Part # 845-TR11CX63B0C27A	Altech	Circuit Breakers TR11 sup. prot.,cent.mou.,black Learn More about Altech tr circuit breakers	Datasheet	10In Stock	¥1,099.6 ¥916.9 ¥908.6 ¥875.3 View ¥860.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers TR11 sup. prot.,cent.mou.,bl TR11-C-Y-63-B-0-C-8.0A Altech 1: ¥993.3 10In Stock	Mfr. Part # TR11-C-Y-63-B-0-C-8.0A Mouser Part # 845-TR11CY63B0C80A	Altech	Circuit Breakers TR11 sup. prot.,cent.mou.,bl Learn More about Altech tr circuit breakers	Datasheet	10In Stock	¥993.3 ¥828.8 ¥823.9 ¥790.6 View ¥777.3 ¥772.4	Min.: 1 Mult.: 1
Circuit Breaker Accessories Plug-in module,GZ type sockets M21N Altech 1: ¥1,210.9 9In Stock	Mfr. Part # M21N Mouser Part # 845-M21N	Altech	Circuit Breaker Accessories Plug-in module,GZ type sockets		9In Stock	¥1,210.9 ¥1,129.5 ¥832.2 ¥692.6 View ¥679.3 ¥657.8 ¥616.2 ¥601.3 ¥598	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar Supp w/ fixing screw NES/5S Altech 1: ¥631.2 9In Stock	Mfr. Part # NES/5S Mouser Part # 845-NES5S	Altech	Circuit Breaker Accessories Busbar Supp w/ fixing screw Learn More about Altech busbar system		9In Stock	¥631.2 ¥588 ¥554.8 ¥538.2 View ¥516.6 ¥448.5	Min.: 1 Mult.: 1
Circuit Breakers TR11sup.prot.,wingW,bl. TR11-W-Y-63-B-0-N-12.0A Altech 1: ¥1,031.5 4In Stock	Mfr. Part # TR11-W-Y-63-B-0-N-12.0A Mouser Part # 845-TR11WY63B0N12.0A	Altech	Circuit Breakers TR11sup.prot.,wingW,bl. Learn More about Altech tr circuit breakers	Datasheet	4In Stock	¥1,031.5 ¥993.3 ¥828.8 ¥807.2 View ¥780.7 ¥734.2 ¥717.6 ¥712.6	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,2Phase+1/2pole,18Sqmm, 2P18U3H/14 Altech 1: ¥8,464.5 1In Stock	Mfr. Part # 2P18U3H/14 Mouser Part # 845-2P18U3H14	Altech	Circuit Breaker Accessories Busbar,2Phase+1/2pole,18Sqmm, Learn More about Altech busbar system	Datasheet	1In Stock	¥8,464.5 ¥6,024.4 ¥6,001.2 ¥5,604.2 View ¥5,446.4 ¥5,277 Quote	Min.: 1 Mult.: 1
Circuit Breakers TR11 sup. prot.,cent.mou.,bl. TR11-C-X-63-B-0-N-2.2A Altech 1: ¥1,431.8 15In Stock New At Mouser	Mfr. Part # TR11-C-X-63-B-0-N-2.2A Mouser Part # 845-TR11-C-X-63-B-0 New At Mouser	Altech	Circuit Breakers TR11 sup. prot.,cent.mou.,bl.	Datasheet	15In Stock	¥1,431.8 ¥1,337.1 ¥1,293.9 ¥994.9 View ¥847.1 ¥795.6 ¥702.6 ¥671	Min.: 1 Mult.: 1
Circuit Breakers 6A,MCB B CHAR 1 PL, 277VAC, UL1077 1B6UR Altech 1: ¥4,228.9 1In Stock	Mfr. Part # 1B6UR Mouser Part # 845-1B6UR	Altech	Circuit Breakers 6A,MCB B CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	1In Stock	¥4,228.9 ¥2,964.9 ¥2,878.5 ¥2,737.3 View ¥2,649.3 ¥2,586.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers 32A Z Characteristic UL 508 1 POLE 1Z32UM Altech 1: ¥9,775 12In Stock	Mfr. Part # 1Z32UM Mouser Part # 845-1Z32UM	Altech	Circuit Breakers 32A Z Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	12In Stock	¥9,775 ¥8,454.5 ¥7,798.4 ¥6,590.8 View ¥6,388.2 ¥6,208.8 Quote	Min.: 1 Mult.: 1
Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077 1D6UR Altech 1: ¥4,644.2 1In Stock	Mfr. Part # 1D6UR Mouser Part # 845-1D6UR	Altech	Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	1In Stock	¥4,644.2 ¥3,401.7 ¥3,104.4 ¥2,840.3 View ¥2,730.7 ¥2,646 ¥2,586.2 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 Ph Busbar 66.3mm 4P 2x2 pole, 80A 2P18U3/4 Altech 1: ¥5,335.1 2In Stock	Mfr. Part # 2P18U3/4 Mouser Part # 845-2P18U3/4	Altech	Circuit Breaker Accessories 2 Ph Busbar 66.3mm 4P 2x2 pole, 80A Learn More about Altech busbar system	Datasheet	2In Stock	¥5,335.1 ¥3,983.1 ¥3,650.9 ¥3,320.3 View ¥3,205.7 ¥3,109.4 ¥3,036.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A,MCB B CHAR 3PL 480Y/277VAC, UL1077 3B20UR Altech 1: ¥12,170.1 2In Stock	Mfr. Part # 3B20UR Mouser Part # 845-3B20UR	Altech	Circuit Breakers 20A,MCB B CHAR 3PL 480Y/277VAC, UL1077 Learn More about Altech ur circuit breakers	Datasheet	2In Stock	¥12,170.1 ¥8,894.7 ¥8,831.5 ¥8,226.9 View ¥7,972.8 ¥7,703.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers 13A Z Characteristic UL 508 1 POLE 1Z13UM Altech 1: ¥9,775 11In Stock	Mfr. Part # 1Z13UM Mouser Part # 845-1Z13UM	Altech	Circuit Breakers 13A Z Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock	¥9,775 ¥8,454.5 ¥7,798.4 ¥6,185.6 View ¥5,989.6 ¥5,828.4 Quote	Min.: 1 Mult.: 1
Circuit Breakers 40A D Characteristic UL 508 1 POLE 1D40UM Altech 1: ¥6,381.6 11In Stock 1Expected 10/16/2026	Mfr. Part # 1D40UM Mouser Part # 845-1D40UM	Altech	Circuit Breakers 40A D Characteristic UL 508 1 POLE Learn More about Altech um v ea circuit breakers	Datasheet	11In Stock 1Expected 10/16/2026	¥6,381.6 ¥5,391.6 ¥5,200.6 ¥4,047.9 View ¥3,915 ¥3,797 ¥3,702.4 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories ACCESSORY Altech 331.1373.073 331.1373.073 Altech 1: ¥1,441.7 9In Stock	Mfr. Part # 331.1373.073 Mouser Part # 845-3311373073	Altech	Circuit Breaker Accessories ACCESSORY		9In Stock	¥1,441.7 ¥1,348.7 ¥906.9 ¥905.2 Quote Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories SICHERUNGSPRING A15 Altech 265.0471.033 265.0471.033 Altech 1: ¥101.3 99In Stock	Mfr. Part # 265.0471.033 Mouser Part # 845-2650471033	Altech	Circuit Breaker Accessories SICHERUNGSPRING A15		99In Stock	¥101.3 ¥84.7 ¥84.5	Min.: 1 Mult.: 1
Circuit Breaker Accessories ACCESSORY, SLIP FOR PLUNGER Altech 315.1100.012 315.1100.012 Altech 1: ¥674.4 36In Stock	Mfr. Part # 315.1100.012 Mouser Part # 845-3151100012	Altech	Circuit Breaker Accessories ACCESSORY, SLIP FOR PLUNGER		36In Stock	¥674.4 ¥657.8 ¥637.8 ¥411.9 View ¥353.8 ¥325.6 ¥304 ¥224.2 ¥222.6	Min.: 1 Mult.: 1
Circuit Breaker Accessories DOOR INTLK. MECH. FOR S-TS400 Altech S-EHU3-12 S-EHU3-12 Altech 1: ¥41,050 1In Stock	Mfr. Part # S-EHU3-12 Mouser Part # 845-SEHU312	Altech	Circuit Breaker Accessories DOOR INTLK. MECH. FOR S-TS400	Datasheet	1In Stock	¥41,050 ¥31,934.4 ¥30,773.3 ¥28,660.6 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 2C7UL, 7A, CIRCUIT BREAKER Altech 2C7UL 2C7UL Altech 1: ¥14,925.7 5In Stock	Mfr. Part # 2C7UL Mouser Part # 845-2C7UL	Altech	Circuit Breakers 2C7UL, 7A, CIRCUIT BREAKER		5In Stock	¥14,925.7 ¥12,832.9 ¥11,137 ¥11,078.9 View ¥10,758.3 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories FRONT MOUNT ADAPTOR Altech FMA1PL FMA1PL Altech 1: ¥890.3 4In Stock	Mfr. Part # FMA1PL Mouser Part # 845-FMA1PL	Altech	Circuit Breaker Accessories FRONT MOUNT ADAPTOR		4In Stock	¥890.3 ¥827.2 ¥762.4 ¥646.1 View ¥607.9 ¥594.6	Min.: 1 Mult.: 1
Circuit Breakers 4C20UL, 20A, CIRCUIT BREAKER Altech 4C20UL 4C20UL Altech 1: ¥54,572.2 3In Stock	Mfr. Part # 4C20UL Mouser Part # 845-4C20UL	Altech	Circuit Breakers 4C20UL, 20A, CIRCUIT BREAKER		3In Stock	¥54,572.2 ¥50,167.2 ¥48,044.4 View Quote	Min.: 1 Mult.: 1