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Altech Circuit Breakers & Accessories

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Part #

Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489

1D15UL
Altech
1: 28,84 €
12In Stock

Mfr. Part No.
1D15UL

Mouser Part No
845-1D15UL

Altech

Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

12In Stock

28,84 €

28,36 €

27,39 €

25,38 €

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Min.: 1
Mult.: 1

Circuit Breakers 1A D Characteristic UL 508 1 POLE

1D1UM
Altech
1: 20,46 €
4In Stock

Mfr. Part No.
1D1UM

Mouser Part No
845-1D1UM

Altech

Circuit Breakers 1A D Characteristic UL 508 1 POLE

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Datasheet

4In Stock

20,46 €

19,57 €

19,14 €

18,88 €

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Min.: 1
Mult.: 1

Circuit Breakers 30A, D CHAR, 1POLE 277VAC, UL489

1D30UL
Altech
1: 42,51 €
1In Stock

Mfr. Part No.
1D30UL

Mouser Part No
845-1D30UL

Altech

Circuit Breakers 30A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

1In Stock

42,51 €

35,26 €

32,53 €

27,98 €

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Min.: 1
Mult.: 1

Circuit Breakers 30A D Characteristic UL 508 1 POLE

1D30UM
Altech
1: 31,51 €
4In Stock

Mfr. Part No.
1D30UM

Mouser Part No
845-1D30UM

Altech

Circuit Breakers 30A D Characteristic UL 508 1 POLE

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Datasheet

4In Stock

31,51 €

26,14 €

24,11 €

19,98 €

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Min.: 1
Mult.: 1

Circuit Breakers 40A D Characteristic UL 508 1 POLE

1D40UM
Altech
1: 35,19 €
11In Stock
1Expected 5/12/2026

Mfr. Part No.
1D40UM

Mouser Part No
845-1D40UM

Altech

Circuit Breakers 40A D Characteristic UL 508 1 POLE

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Datasheet

11In Stock

1Expected 5/12/2026

35,19 €

29,19 €

26,93 €

22,57 €

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Min.: 1
Mult.: 1

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

1D5UL
Altech
1: 28,84 €
5In Stock

Mfr. Part No.
1D5UL

Mouser Part No
845-1D5UL

Altech

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

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Datasheet

5In Stock

28,84 €

27,67 €

27,13 €

26,59 €

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Min.: 1
Mult.: 1

Circuit Breakers 4A CRT BRKR ECHAR 277VAC UL508

1E4UM
Altech
1: 29,36 €
6In Stock

Mfr. Part No.
1E4UM

Mouser Part No
845-1E4UM

Altech

Circuit Breakers 4A CRT BRKR ECHAR 277VAC UL508

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Datasheet

6In Stock

29,36 €

24,54 €

20,46 €

19,32 €

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Min.: 1
Mult.: 1

Circuit Breakers 50A CRT BKR ECHAR 277VAC UL508

1E50UM
Altech
1: 33,04 €
11In Stock

Mfr. Part No.
1E50UM

Mouser Part No
845-1E50UM

Altech

Circuit Breakers 50A CRT BKR ECHAR 277VAC UL508

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Datasheet

11In Stock

33,04 €

27,92 €

26,93 €

21,97 €

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Min.: 1
Mult.: 1

Circuit Breakers 16A G Characteristic UL 508 1 POLE

1G16UM
Altech
1: 31,51 €
10In Stock

Mfr. Part No.
1G16UM

Mouser Part No
845-1G16UM

Altech

Circuit Breakers 16A G Characteristic UL 508 1 POLE

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Datasheet

10In Stock

31,51 €

26,14 €

24,11 €

19,98 €

View

Min.: 1
Mult.: 1

Circuit Breakers 30A G Characteristic UL 508 1 POLE

1G30UM
Altech
1: 31,51 €
3In Stock

Mfr. Part No.
1G30UM

Mouser Part No
845-1G30UM

Altech

Circuit Breakers 30A G Characteristic UL 508 1 POLE

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Datasheet

3In Stock

31,51 €

26,14 €

24,11 €

19,97 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;1PH;83TB

1LB83-25A
Altech
1: 87,97 €
3In Stock

Mfr. Part No.
1LB83-25A

Mouser Part No
845-1LB8325A

Altech

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;1PH;83TB

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Datasheet

3In Stock

87,97 €

73,59 €

69,72 €

58,10 €

54,22 €

Min.: 1
Mult.: 1

Circuit Breakers 13A Z Characteristic UL 508 1 POLE

1Z13UM
Altech
1: 50,61 €
11In Stock

Mfr. Part No.
1Z13UM

Mouser Part No
845-1Z13UM

Altech

Circuit Breakers 13A Z Characteristic UL 508 1 POLE

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Datasheet

11In Stock

50,61 €

43,77 €

40,38 €

33,39 €

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Min.: 1
Mult.: 1

Circuit Breakers 1A,MCB B CHAR 2PL 480Y/277VAC, UL1077

2B1UR
Altech
1: 45,25 €
22In Stock

Mfr. Part No.
2B1UR

Mouser Part No
845-2B1UR

Altech

Circuit Breakers 1A,MCB B CHAR 2PL 480Y/277VAC, UL1077

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Datasheet

22In Stock

45,25 €

37,54 €

34,63 €

29,79 €

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Min.: 1
Mult.: 1

Circuit Breakers 1.6A MCB CCHAR 1P+N 277VAC UL508

2C1.6UM
Altech
1: 58,97 €
23In Stock
42Expected 4/10/2026

Mfr. Part No.
2C1.6UM

Mouser Part No
845-2C1.6UM

Altech

Circuit Breakers 1.6A MCB CCHAR 1P+N 277VAC UL508

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Datasheet

23In Stock

42Expected 4/10/2026

58,97 €

48,93 €

45,12 €

37,35 €

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Min.: 1
Mult.: 1

Circuit Breakers 10A MCB CCHAR 1P+N 277VAC UL508

2C10UM
Altech
1: 58,97 €
3In Stock

Mfr. Part No.
2C10UM

Mouser Part No
845-2C10UM

Altech

Circuit Breakers 10A MCB CCHAR 1P+N 277VAC UL508

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Datasheet

3In Stock

58,97 €

48,93 €

45,12 €

37,35 €

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Min.: 1
Mult.: 1

Circuit Breakers 25A MCB CCHAR 1P+N 277VAC UL508

2C25UM
Altech
1: 58,97 €
4In Stock

Mfr. Part No.
2C25UM

Mouser Part No
845-2C25UM

Altech

Circuit Breakers 25A MCB CCHAR 1P+N 277VAC UL508

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Datasheet

4In Stock

58,97 €

48,93 €

45,12 €

37,35 €

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Min.: 1
Mult.: 1

Circuit Breakers 4A, C CHAR, 2POLE 480Y/277VAC,UL489

2C4UL
Altech
1: 57,66 €
10In Stock

Mfr. Part No.
2C4UL

Mouser Part No
845-2C4UL

Altech

Circuit Breakers 4A, C CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

10In Stock

57,66 €

57,29 €

54,55 €

54,31 €

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Min.: 1
Mult.: 1

Circuit Breakers 5A, C CHAR, 2POLE 480Y/277VAC,UL489

2C5UL
Altech
1: 57,66 €
16In Stock

Mfr. Part No.
2C5UL

Mouser Part No
845-2C5UL

Altech

Circuit Breakers 5A, C CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

16In Stock

57,66 €

56,34 €

54,76 €

49,44 €

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Min.: 1
Mult.: 1

Circuit Breakers 10A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D10UR
Altech
1: 45,25 €
11In Stock

Mfr. Part No.
2D10UR

Mouser Part No
845-2D10UR

Altech

Circuit Breakers 10A,MCB D CHAR 2PL 480Y/277VAC, UL1077

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Datasheet

11In Stock

45,25 €

37,54 €

34,63 €

29,79 €

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Min.: 1
Mult.: 1

Circuit Breakers 20A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D20UR
Altech
1: 39,84 €
28In Stock
5Expected 2/13/2026

Mfr. Part No.
2D20UR

Mouser Part No
845-2D20UR

Altech

Circuit Breakers 20A,MCB D CHAR 2PL 480Y/277VAC, UL1077

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Datasheet

28In Stock

5Expected 2/13/2026

39,84 €

36,74 €

34,95 €

28,72 €

View

Min.: 1
Mult.: 1

Circuit Breakers 2A MCB DCHAR 1P+N 277VAC UL508

2D2UM
Altech
1: 40,94 €
5In Stock

Mfr. Part No.
2D2UM

Mouser Part No
845-2D2UM

Altech

Circuit Breakers 2A MCB DCHAR 1P+N 277VAC UL508

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Datasheet

5In Stock

40,94 €

40,08 €

37,50 €

36,54 €

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Min.: 1
Mult.: 1

Circuit Breakers 4A, D CHAR, 2POLE 480Y/277VAC,UL489

2D4UL
Altech
1: 57,57 €
6In Stock

Mfr. Part No.
2D4UL

Mouser Part No
845-2D4UL

Altech

Circuit Breakers 4A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

6In Stock

57,57 €

57,31 €

55,64 €

53,03 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A, D CHAR, 2POLE 480Y/277VAC,UL489

2D5UL
Altech
1: 57,66 €
6In Stock

Mfr. Part No.
2D5UL

Mouser Part No
845-2D5UL

Altech

Circuit Breakers 5A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

6In Stock

57,66 €

54,33 €

View

Min.: 1
Mult.: 1

Circuit Breakers 2.5A MCB GCHAR 1P+N 277VAC UL508

2G2.5UM
Altech
1: 58,97 €
28In Stock

Mfr. Part No.
2G2.5UM

Mouser Part No
845-2G2.5UM

Altech

Circuit Breakers 2.5A MCB GCHAR 1P+N 277VAC UL508

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Datasheet

28In Stock

58,97 €

48,93 €

45,12 €

37,35 €

View

Min.: 1
Mult.: 1

Circuit Breakers 1A MCB CCHAR 3 PL 480Y/277VAC UL508

3C1UM
Altech
1: 69,07 €
1In Stock

Mfr. Part No.
3C1UM

Mouser Part No
845-3C1UM

Altech

Circuit Breakers 1A MCB CCHAR 3 PL 480Y/277VAC UL508

Learn More

Datasheet

1In Stock

69,07 €

60,98 €

49,94 €

47,93 €

Min.: 1
Mult.: 1

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