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UM Series Circuit Breakers

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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.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers 5A MCB CCHAR 3 PL 480Y/277VAC UL508 3C5UM Altech 1: ¥13,150.1 4Factory Stock Available	Mfr. Part # 3C5UM Mouser Part # 845-3C5UM	Altech	Circuit Breakers 5A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	4Factory Stock Available More Info Available	¥13,150.1 ¥11,588.8 ¥11,060.6 ¥10,321.5 View ¥10,069 Quote	Min.: 1 Mult.: 1	UM			5 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 60A MCB CCHAR 3 PL 480Y/277VAC UL508 3C60UM Altech 1: ¥13,474 60Factory Stock Available	Mfr. Part # 3C60UM Mouser Part # 845-3C60UM	Altech	Circuit Breakers 60A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	60Factory Stock Available More Info Available	¥13,474 ¥13,389.3 ¥12,548.9 ¥12,261.5 View Quote	Min.: 1 Mult.: 1	UM			60 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 8A MCB CCHAR 3 PL 480Y/277VAC UL508 3C8UM Altech 1: ¥11,856.2 15Factory Stock Available	Mfr. Part # 3C8UM Mouser Part # 845-3C8UM	Altech	Circuit Breakers 8A MCB CCHAR 3 PL 480Y/277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	15Factory Stock Available More Info Available	¥11,856.2 ¥11,653.6 ¥11,060.6 ¥10,321.5 View ¥10,069 Quote	Min.: 1 Mult.: 1	UM			8 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3D03UM, 0.3A, CIRCUIT BREAKER 3D03UM Altech 1: ¥11,856.2 1Factory Stock Available	Mfr. Part # 3D03UM Mouser Part # 845-3D03UM	Altech	Circuit Breakers 3D03UM, 0.3A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	1Factory Stock Available More Info Available	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			300 mA	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers CIRC BREAKER 3D1.6UM Altech 1: ¥11,856.2 2Factory Stock Available	Mfr. Part # 3D1.6UM Mouser Part # 845-3D1.6UM	Altech	Circuit Breakers CIRC BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	2Factory Stock Available More Info Available	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM	Circuit Breakers	D-Trip	1.6 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 10A D Characteristic UL 508 3 POLE 3D10UM Altech 1: ¥11,856.2 Non-Stocked Lead-Time 22 Weeks	Mfr. Part # 3D10UM Mouser Part # 845-3D10UM	Altech	Circuit Breakers 10A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	Non-Stocked Lead-Time 22 Weeks	¥11,856.2 ¥10,786.5 ¥10,600.5	Min.: 1 Mult.: 1	UM			10 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 13A D Characteristic UL 508 3 POLE 3D13UM Altech 1: ¥11,856.2 15Factory Stock Available	Mfr. Part # 3D13UM Mouser Part # 845-3D13UM	Altech	Circuit Breakers 13A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	15Factory Stock Available More Info Available	¥11,856.2 ¥11,851.2 ¥11,115.4 ¥10,861.3 View Quote	Min.: 1 Mult.: 1	UM			13 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3D2.5UM, 2.5A, CIRCUIT BREAKER 3D2.5UM Altech 1: ¥11,856.2 1Factory Stock Available	Mfr. Part # 3D2.5UM Mouser Part # 845-3D2.5UM	Altech	Circuit Breakers 3D2.5UM, 2.5A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	1Factory Stock Available More Info Available	¥11,856.2 ¥11,653.6 ¥11,060.6 ¥10,321.5 View ¥10,069 Quote	Min.: 1 Mult.: 1	UM	Circuit Breakers	D-Trip	2.5 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 20A D Characteristic UL 508 3 POLE 3D20UM Altech 1: ¥11,856.2 16Factory Stock Available	Mfr. Part # 3D20UM Mouser Part # 845-3D20UM	Altech	Circuit Breakers 20A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	16Factory Stock Available More Info Available	¥11,856.2 ¥11,643.6 ¥11,409.4 View Quote	Min.: 1 Mult.: 1	UM			20 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 25A D Characteristic UL 508 3 POLE 3D25UM Altech 1: ¥11,856.2 3Factory Stock Available	Mfr. Part # 3D25UM Mouser Part # 845-3D25UM	Altech	Circuit Breakers 25A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	3Factory Stock Available More Info Available	¥11,856.2 ¥11,530.7 ¥10,774.9 ¥10,520.8 View Quote	Min.: 1 Mult.: 1	UM			25 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 32A D Characteristic UL 508 3 POLE 3D32UM Altech 1: ¥14,126.8 45Factory Stock Available	Mfr. Part # 3D32UM Mouser Part # 845-3D32UM	Altech	Circuit Breakers 32A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	45Factory Stock Available More Info Available	¥14,126.8 ¥12,565.5 ¥11,781.5 ¥11,042.3 View ¥10,789.9 Quote	Min.: 1 Mult.: 1	UM			32 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3A D Characteristic UL 508 3 POLE 3D3UM Altech 1: ¥11,856.2 17Factory Stock Available	Mfr. Part # 3D3UM Mouser Part # 845-3D3UM	Altech	Circuit Breakers 3A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	17Factory Stock Available More Info Available	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			3 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 4A D Characteristic UL 508 3 POLE 3D4UM Altech 1: ¥11,856.2 4Factory Stock Available	Mfr. Part # 3D4UM Mouser Part # 845-3D4UM	Altech	Circuit Breakers 4A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	4Factory Stock Available More Info Available	¥11,856.2 ¥11,323 ¥10,673.6 ¥10,442.7 View Quote	Min.: 1 Mult.: 1	UM			4 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 5A D Characteristic UL 508 3 POLE 3D5UM Altech 1: ¥16,331 3Factory Stock Available	Mfr. Part # 3D5UM Mouser Part # 845-3D5UM	Altech	Circuit Breakers 5A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	3Factory Stock Available More Info Available	¥16,331 ¥13,661.7 ¥11,550.6 ¥10,909.4 View ¥10,678.6 Quote	Min.: 1 Mult.: 1	UM			5 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 3D63UM, 63A, CIRCUIT BREAKER 3D63UM Altech 1: ¥13,474 2Factory Stock Available	Mfr. Part # 3D63UM Mouser Part # 845-3D63UM	Altech	Circuit Breakers 3D63UM, 63A, CIRCUIT BREAKER Learn More about Altech um v ea circuit breakers	Datasheet	2Factory Stock Available More Info Available	¥13,474 ¥13,389.3 ¥12,548.9 ¥12,261.5 View Quote	Min.: 1 Mult.: 1	UM			63 A	277 VAC		3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 6A D Characteristic UL 508 3 POLE 3D6UM Altech 1: ¥11,856.2 26Factory Stock Available	Mfr. Part # 3D6UM Mouser Part # 845-3D6UM	Altech	Circuit Breakers 6A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	26Factory Stock Available More Info Available	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			6 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 8A D Characteristic UL 508 3 POLE 3D8UM Altech 1: ¥11,856.2 22Factory Stock Available	Mfr. Part # 3D8UM Mouser Part # 845-3D8UM	Altech	Circuit Breakers 8A D Characteristic UL 508 3 POLE Learn More about Altech um v ea circuit breakers	Datasheet	22Factory Stock Available More Info Available	¥11,856.2 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			8 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508 3E10UM Altech 1: ¥11,856.2 5Factory Stock Available	Mfr. Part # 3E10UM Mouser Part # 845-3E10UM	Altech	Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	5Factory Stock Available More Info Available	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			10 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 12A CRT BRKR ECHAR 277VAC UL508 3E12UM Altech 1: ¥11,856.2 2Factory Stock Available	Mfr. Part # 3E12UM Mouser Part # 845-3E12UM	Altech	Circuit Breakers 12A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	2Factory Stock Available More Info Available	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			12 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 15A CRT BRKR ECHAR 277VAC UL508 3E15UM Altech 1: ¥11,856.2 3Factory Stock Available	Mfr. Part # 3E15UM Mouser Part # 845-3E15UM	Altech	Circuit Breakers 15A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3Factory Stock Available More Info Available	¥11,856.2 ¥11,854.6 ¥11,615.4 View Quote	Min.: 1 Mult.: 1	UM			15 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 16A CRT BRKR ECHAR 277VAC UL508 3E16UM Altech 1: ¥11,856.2 18Factory Stock Available	Mfr. Part # 3E16UM Mouser Part # 845-3E16UM	Altech	Circuit Breakers 16A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	18Factory Stock Available More Info Available	¥11,856.2 ¥11,781.5 ¥11,042.3 ¥10,789.9 View Quote	Min.: 1 Mult.: 1	UM			16 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 25A CRT BRKR ECHAR 277VAC UL508 3E25UM Altech 1: ¥14,377.6 9Factory Stock Available	Mfr. Part # 3E25UM Mouser Part # 845-3E25UM	Altech	Circuit Breakers 25A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	9Factory Stock Available More Info Available	¥14,377.6 ¥12,793 ¥11,852.9 ¥11,029 View ¥10,776.6 Quote	Min.: 1 Mult.: 1	UM			25 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 30A CRT BRKR ECHAR 277VAC UL508 3E30UM Altech 1: ¥11,856.2 21Factory Stock Available	Mfr. Part # 3E30UM Mouser Part # 845-3E30UM	Altech	Circuit Breakers 30A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	21Factory Stock Available More Info Available	¥11,856.2 ¥11,598.8 ¥10,713.5 ¥10,459.3 View Quote	Min.: 1 Mult.: 1	UM			30 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 32A CRT BRKR ECHAR 277VAC UL508 3E32UM Altech 1: ¥14,126.8 16Factory Stock Available	Mfr. Part # 3E32UM Mouser Part # 845-3E32UM	Altech	Circuit Breakers 32A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	16Factory Stock Available More Info Available	¥14,126.8 ¥12,565.5 ¥11,781.5 ¥11,042.3 View ¥10,789.9 Quote	Min.: 1 Mult.: 1	UM			32 A	277 VAC	60 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers 40A CRT BRKR ECHAR 277VAC UL508 3E40UM Altech 1: ¥13,474 3Factory Stock Available	Mfr. Part # 3E40UM Mouser Part # 845-3E40UM	Altech	Circuit Breakers 40A CRT BRKR ECHAR 277VAC UL508 Learn More about Altech um v ea circuit breakers	Datasheet	3Factory Stock Available More Info Available	¥13,474 ¥13,351.1 ¥12,582.1 ¥12,318 View Quote	Min.: 1 Mult.: 1	UM			40 A	277 VAC	80 VDC	3 Pole	Handle	- 25 C	+ 55 C	Non-Illuminated

300 mA
500 mA
750 mA
800 mA
1 A
1.6 A
2 A
2.5 A
3 A
3.5 A
4 A
5 A
6 A
8 A
10 A
12 A
12.5 A
13 A
15 A
16 A

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UM Series Circuit Breakers

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