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Circuit Breakers & Accessories

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Part #

Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508

1C15UM
Altech
1: 31,51 €
1In Stock

Mfr. Part No.
1C15UM

Mouser Part No
845-1C15UM

Altech

Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508

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Datasheet

1In Stock

31,51 €

26,14 €

24,11 €

19,98 €

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Min.: 1
Mult.: 1

Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489

1C16UL
Altech
1: 39,83 €
3In Stock

Mfr. Part No.
1C16UL

Mouser Part No
845-1C16UL

Altech

Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

3In Stock

39,83 €

28,84 €

28,11 €

27,57 €

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Min.: 1
Mult.: 1

Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508

1C16UM
Altech
1: 31,51 €
1In Stock

Mfr. Part No.
1C16UM

Mouser Part No
845-1C16UM

Altech

Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508

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Datasheet

1In Stock

31,51 €

26,14 €

24,11 €

19,98 €

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Min.: 1
Mult.: 1

Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489

1C20UL
Altech
1: 28,84 €
4In Stock
8Expected 18/12/2026

Mfr. Part No.
1C20UL

Mouser Part No
845-1C20UL

Altech

Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

4In Stock

8Expected 18/12/2026

28,84 €

28,43 €

26,75 €

26,13 €

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Min.: 1
Mult.: 1

Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489

1C25UL
Altech
1: 28,84 €
7In Stock

Mfr. Part No.
1C25UL

Mouser Part No
845-1C25UL

Altech

Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

7In Stock

28,84 €

28,83 €

27,04 €

26,60 €

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Min.: 1
Mult.: 1

Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508

1C2UM
Altech
1: 26,41 €
28In Stock

Mfr. Part No.
1C2UM

Mouser Part No
845-1C2UM

Altech

Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508

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Datasheet

28In Stock

26,41 €

24,54 €

21,80 €

20,14 €

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Min.: 1
Mult.: 1

Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489

1C32UL
Altech
1: 42,51 €
4In Stock

Mfr. Part No.
1C32UL

Mouser Part No
845-1C32UL

Altech

Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

4In Stock

42,51 €

35,26 €

32,53 €

27,98 €

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Min.: 1
Mult.: 1

Circuit Breakers 3A, C CHAR, 1POLE 277VAC, UL489

1C3UL
Altech
1: 28,84 €
24In Stock
163Expected 22/12/2026

Mfr. Part No.
1C3UL

Mouser Part No
845-1C3UL

Altech

Circuit Breakers 3A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

24In Stock

163Expected 22/12/2026

28,84 €

28,83 €

28,82 €

27,98 €

View

Min.: 1
Mult.: 1

Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508

1C3UM
Altech
1: 20,46 €
3In Stock

Mfr. Part No.
1C3UM

Mouser Part No
845-1C3UM

Altech

Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508

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Datasheet

3In Stock

20,46 €

20,45 €

20,30 €

20,19 €

Quote

Min.: 1
Mult.: 1

Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489

1C4UL
Altech
1: 28,84 €
18In Stock

Mfr. Part No.
1C4UL

Mouser Part No
845-1C4UL

Altech

Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

18In Stock

28,84 €

28,72 €

27,97 €

27,22 €

View

Min.: 1
Mult.: 1

Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508

1C4UM
Altech
1: 31,51 €
8In Stock

Mfr. Part No.
1C4UM

Mouser Part No
845-1C4UM

Altech

Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508

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Datasheet

8In Stock

31,51 €

26,14 €

24,11 €

19,98 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489

1C5UL
Altech
1: 28,84 €
8In Stock
26On Order

Mfr. Part No.
1C5UL

Mouser Part No
845-1C5UL

Altech

Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

8In Stock

26On Order

28,84 €

28,53 €

27,40 €

26,27 €

Quote

Min.: 1
Mult.: 1

Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508

1C5UM
Altech
1: 27,13 €
13In Stock

Mfr. Part No.
1C5UM

Mouser Part No
845-1C5UM

Altech

Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508

Learn More

Datasheet

13In Stock

27,13 €

24,54 €

20,46 €

20,34 €

View

Min.: 1
Mult.: 1

Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508

1C6UM
Altech
1: 34,53 €
14In Stock

Mfr. Part No.
1C6UM

Mouser Part No
845-1C6UM

Altech

Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508

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Datasheet

14In Stock

34,53 €

31,30 €

24,54 €

20,46 €

View

Min.: 1
Mult.: 1

Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508

1C8UM
Altech
1: 31,08 €
1In Stock

Mfr. Part No.
1C8UM

Mouser Part No
845-1C8UM

Altech

Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508

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Datasheet

1In Stock

31,08 €

20,46 €

20,29 €

20,08 €

View

Min.: 1
Mult.: 1

Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489

1D10UL
Altech
1: 28,84 €
5In Stock
13Expected 13/08/2026

Mfr. Part No.
1D10UL

Mouser Part No
845-1D10UL

Altech

Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

5In Stock

13Expected 13/08/2026

28,84 €

28,17 €

25,75 €

25,43 €

View

Min.: 1
Mult.: 1

Circuit Breakers 10A D Characteristic UL 508 1 POLE

1D10UM
Altech
1: 20,46 €
24In Stock

Mfr. Part No.
1D10UM

Mouser Part No
845-1D10UM

Altech

Circuit Breakers 10A D Characteristic UL 508 1 POLE

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Datasheet

24In Stock

20,46 €

20,44 €

19,01 €

18,34 €

View

Min.: 1
Mult.: 1

Circuit Breakers 15A D Characteristic UL 508 1 POLE

1D15UM
Altech
1: 20,46 €
4In Stock

Mfr. Part No.
1D15UM

Mouser Part No
845-1D15UM

Altech

Circuit Breakers 15A D Characteristic UL 508 1 POLE

Learn More

Datasheet

4In Stock

20,46 €

20,00 €

19,13 €

18,55 €

View

Min.: 1
Mult.: 1

Circuit Breakers 1A D Characteristic UL 508 1 POLE

1D1UM
Altech
1: 20,46 €
2In Stock

Mfr. Part No.
1D1UM

Mouser Part No
845-1D1UM

Altech

Circuit Breakers 1A D Characteristic UL 508 1 POLE

Learn More

Datasheet

2In Stock

20,46 €

20,19 €

19,82 €

19,64 €

Quote

Min.: 1
Mult.: 1

Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489

1D20UL
Altech
1: 36,42 €
5In Stock

Mfr. Part No.
1D20UL

Mouser Part No
845-1D20UL

Altech

Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

5In Stock

36,42 €

32,79 €

29,79 €

27,10 €

View

Min.: 1
Mult.: 1

Circuit Breakers 20A,MCB D CHAR 1 PL, 277VAC, UL1077

1D20UR
Altech
1: 15,35 €
19In Stock

Mfr. Part No.
1D20UR

Mouser Part No
845-1D20UR

Altech

Circuit Breakers 20A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

19In Stock

15,35 €

15,34 €

15,08 €

14,77 €

View

Min.: 1
Mult.: 1

Circuit Breakers 2A D Characteristic UL 508 1 POLE

1D2UM
Altech
1: 20,46 €
1In Stock

Mfr. Part No.
1D2UM

Mouser Part No
845-1D2UM

Altech

Circuit Breakers 2A D Characteristic UL 508 1 POLE

Learn More

Datasheet

1In Stock

20,46 €

20,45 €

19,93 €

19,13 €

View

Min.: 1
Mult.: 1

Circuit Breakers 40A D Characteristic UL 508 1 POLE

1D40UM
Altech
1: 35,19 €
11In Stock
1Expected 16/10/2026

Mfr. Part No.
1D40UM

Mouser Part No
845-1D40UM

Altech

Circuit Breakers 40A D Characteristic UL 508 1 POLE

Learn More

Datasheet

11In Stock

1Expected 16/10/2026

35,19 €

29,19 €

26,93 €

22,57 €

View

Min.: 1
Mult.: 1

Circuit Breakers 4A,MCB D CHAR 1 PL, 277VAC, UL1077

1D4UR
Altech
1: 24,05 €
6In Stock

Mfr. Part No.
1D4UR

Mouser Part No
845-1D4UR

Altech

Circuit Breakers 4A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

6In Stock

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A, D CHAR, 1POLE 277VAC, UL489

1D5UL
Altech
1: 28,84 €
2In Stock

Mfr. Part No.
1D5UL

Mouser Part No
845-1D5UL

Altech

Circuit Breakers 5A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

2In Stock

28,84 €

28,75 €

28,61 €

28,11 €

View

Min.: 1
Mult.: 1

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