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UM Series Circuit Breakers & Accessories

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Part #

Circuit Breakers 10A MCB CCHAR 3 PL 480Y/277VAC UL508

3C10UM
Altech
1: $69.10
36In Stock

Mfr. Part No.
3C10UM

Mouser Part No
845-3C10UM

Altech

Circuit Breakers 10A MCB CCHAR 3 PL 480Y/277VAC UL508

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Datasheet

36In Stock

$69.10

$66.80

$58.76

$57.36

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Min.: 1
Mult.: 1

Circuit Breakers 3A MCB CCHAR 1P+N 277VAC UL508

2C3UM
Altech
1: $68.57
10In Stock

Mfr. Part No.
2C3UM

Mouser Part No
845-2C3UM

Altech

Circuit Breakers 3A MCB CCHAR 1P+N 277VAC UL508

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Datasheet

10In Stock

$68.57

$56.89

$52.47

$43.43

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Min.: 1
Mult.: 1

Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508

1E10UM
Altech
1: $34.14
5In Stock

Mfr. Part No.
1E10UM

Mouser Part No
845-1E10UM

Altech

Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508

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Datasheet

5In Stock

$34.14

$28.54

$23.79

$22.62

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Min.: 1
Mult.: 1

Circuit Breakers 1BU3A MCB B CHar 1 pl 277V UL 508

1B3UM
Altech
1: $34.14
2In Stock

Mfr. Part No.
1B3UM

Mouser Part No
845-1B3UM

Altech

Circuit Breakers 1BU3A MCB B CHar 1 pl 277V UL 508

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Datasheet

2In Stock

$34.14

$23.79

$22.47

$21.55

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Min.: 1
Mult.: 1

Circuit Breakers 3.5A MCB GCHAR 1pl 277VAC UL508

1G3.5UM
Altech
1: $36.64
3In Stock

Mfr. Part No.
1G3.5UM

Mouser Part No
845-1G3.5UM

Altech

Circuit Breakers 3.5A MCB GCHAR 1pl 277VAC UL508

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Datasheet

3In Stock

$36.64

$30.39

$28.04

$23.23

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Min.: 1
Mult.: 1

Circuit Breakers 4A CRT BRKR ECHAR 277VAC UL508

1E4UM
Altech
1: $34.14
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

$34.14

$28.54

$23.79

$22.47

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Min.: 1
Mult.: 1

Circuit Breakers 32A Z Characteristic UL 508 1 POLE

1Z32UM
Altech
1: $61.35
12In Stock

Mfr. Part No.
1Z32UM

Mouser Part No
845-1Z32UM

Altech

Circuit Breakers 32A Z Characteristic UL 508 1 POLE

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Datasheet

12In Stock

$61.35

$50.90

$46.95

$38.86

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Min.: 1
Mult.: 1

Circuit Breakers 15A CRT BRKR BCHAR 1pl UL508

1B15UM
Altech
1: $34.14
10In Stock

Mfr. Part No.
1B15UM

Mouser Part No
845-1B15UM

Altech

Circuit Breakers 15A CRT BRKR BCHAR 1pl UL508

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Datasheet

10In Stock

$34.14

$28.54

$28.04

$22.47

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Min.: 1
Mult.: 1

Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508

1C10UM
Altech
1: $23.79
48In Stock

Mfr. Part No.
1C10UM

Mouser Part No
845-1C10UM

Altech

Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508

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Datasheet

48In Stock

$23.79

$22.47

$21.55

$20.86

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Min.: 1
Mult.: 1

Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER

3D1UM
Altech
1: $98.32
7In Stock

Mfr. Part No.
3D1UM

Mouser Part No
845-3D1UM

Altech

Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER

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Datasheet

7In Stock

$98.32

$82.25

$77.93

$64.94

$60.61

Min.: 1
Mult.: 1

Circuit Breakers 13A Z Characteristic UL 508 1 POLE

1Z13UM
Altech
1: $58.85
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

$58.85

$50.90

$46.95

$38.83

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Min.: 1
Mult.: 1

Circuit Breakers 2A D Characteristic UL 508 3 POLE

3D2UM
Altech
1: $98.32
2In Stock

Mfr. Part No.
3D2UM

Mouser Part No
845-3D2UM

Altech

Circuit Breakers 2A D Characteristic UL 508 3 POLE

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Datasheet

2In Stock

$98.32

$82.25

$77.93

$64.94

$60.61

Min.: 1
Mult.: 1

Circuit Breakers 6A CRT BRKR ECHAR 277VAC UL508

2E6UM
Altech
1: $38.38
18In Stock

Mfr. Part No.
2E6UM

Mouser Part No
845-2E6UM

Altech

Circuit Breakers 6A CRT BRKR ECHAR 277VAC UL508

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Datasheet

18In Stock

$38.38

$38.10

$37.13

Min.: 1
Mult.: 1

Circuit Breakers 10A MCB B Char 1pl 277VAC UL508

1B10UM
Altech
1: $36.64
4In Stock

Mfr. Part No.
1B10UM

Mouser Part No
845-1B10UM

Altech

Circuit Breakers 10A MCB B Char 1pl 277VAC UL508

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Datasheet

4In Stock

$36.64

$30.39

$28.04

$23.23

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Min.: 1
Mult.: 1

Circuit Breakers 13A MCB B Char 1pl 277VAC UL508

1B13UM
Altech
1: $39.31
1In Stock

Mfr. Part No.
1B13UM

Mouser Part No
845-1B13UM

Altech

Circuit Breakers 13A MCB B Char 1pl 277VAC UL508

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Datasheet

1In Stock

$39.31

$23.79

$23.40

$22.73

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Min.: 1
Mult.: 1

Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508

1C15UM
Altech
1: $36.64
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

$36.64

$30.39

$28.04

$23.23

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Min.: 1
Mult.: 1

Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508

1C2UM
Altech
1: $23.79
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

$23.79

$23.53

$23.47

$23.30

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Min.: 1
Mult.: 1

Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508

1C8UM
Altech
1: $23.79
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

$23.79

$23.75

$23.04

$22.39

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Min.: 1
Mult.: 1

Circuit Breakers 2A D Characteristic UL 508 1 POLE

1D2UM
Altech
1: $23.79
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

$23.79

$23.78

$22.01

$21.16

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Min.: 1
Mult.: 1

Circuit Breakers 13A CRT BRKR ECHAR 277VAC UL508

1E13UM
Altech
1: $23.79
5In Stock

Mfr. Part No.
1E13UM

Mouser Part No
845-1E13UM

Altech

Circuit Breakers 13A CRT BRKR ECHAR 277VAC UL508

Learn More

Datasheet

5In Stock

$23.79

$22.47

$21.55

$20.86

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Min.: 1
Mult.: 1

Circuit Breakers 10A G Characteristic UL 508 1 POLE

1G10UM
Altech
1: $36.64
19In Stock

Mfr. Part No.
1G10UM

Mouser Part No
845-1G10UM

Altech

Circuit Breakers 10A G Characteristic UL 508 1 POLE

Learn More

Datasheet

19In Stock

$36.64

$30.39

$28.04

$23.23

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Min.: 1
Mult.: 1

Circuit Breakers 20A G Characteristic UL 508 1 POLE

1G20UM
Altech
1: $23.79
6In Stock

Mfr. Part No.
1G20UM

Mouser Part No
845-1G20UM

Altech

Circuit Breakers 20A G Characteristic UL 508 1 POLE

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Datasheet

6In Stock

$23.79

$23.78

$20.71

$20.00

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Min.: 1
Mult.: 1

Circuit Breakers 25A G Characteristic UL 508 1 POLE

1G25UM
Altech
1: $36.64
1In Stock

Mfr. Part No.
1G25UM

Mouser Part No
845-1G25UM

Altech

Circuit Breakers 25A G Characteristic UL 508 1 POLE

Learn More

Datasheet

1In Stock

$36.64

$30.39

$28.04

$23.23

View

Min.: 1
Mult.: 1

Circuit Breakers 6A G Characteristic UL 508 1 POLE

1G6UM
Altech
1: $23.51
10In Stock

Mfr. Part No.
1G6UM

Mouser Part No
845-1G6UM

Altech

Circuit Breakers 6A G Characteristic UL 508 1 POLE

Learn More

Datasheet

10In Stock

$23.51

$22.52

$22.35

$22.11

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Min.: 1
Mult.: 1

Circuit Breakers 16A Z Characteristic UL 508 1 POLE

1Z16UM
Altech
1: $61.35
2In Stock

Mfr. Part No.
1Z16UM

Mouser Part No
845-1Z16UM

Altech

Circuit Breakers 16A Z Characteristic UL 508 1 POLE

Learn More

Datasheet

2In Stock

$61.35

$50.90

$46.95

$38.86

View

Min.: 1
Mult.: 1

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