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Altech Electromechanical

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Part #

Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489

1C2UL
Altech
1: $33.53
53On Order

Mfr. Part #
1C2UL

Mouser Part #
845-1C2UL

Altech

Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

53On Order

$33.53

$32.00

$30.99

$30.18

View

Min.: 1
Mult.: 1

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

1C30UL
Altech
1: $33.53
11On Order

Mfr. Part #
1C30UL

Mouser Part #
845-1C30UL

Altech

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

Learn More

Datasheet

11On Order

$33.53

$33.41

$32.49

View

Min.: 1
Mult.: 1

Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489

1C6UL
Altech
1: $33.53
9Expected 12/7/2026

Mfr. Part #
1C6UL

Mouser Part #
845-1C6UL

Altech

Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

9Expected 12/7/2026

$33.53

$33.26

$31.30

$30.51

View

Min.: 1
Mult.: 1

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

1D15UL
Altech
1: $33.53
45On Order

Mfr. Part #
1D15UL

Mouser Part #
845-1D15UL

Altech

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

Learn More

Datasheet

45On Order

$33.53

$32.54

$31.11

$30.41

View

Min.: 1
Mult.: 1

Circuit Breakers 20A D Characteristic UL 508 1 POLE

1D20UM
Altech
1: $23.79
11Expected 9/4/2026

Mfr. Part #
1D20UM

Mouser Part #
845-1D20UM

Altech

Circuit Breakers 20A D Characteristic UL 508 1 POLE

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Datasheet

11Expected 9/4/2026

$23.79

$22.28

$21.47

$20.96

View

Min.: 1
Mult.: 1

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

1D25UL
Altech
1: $33.53
5Expected 12/14/2026

Mfr. Part #
1D25UL

Mouser Part #
845-1D25UL

Altech

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

Learn More

Datasheet

5Expected 12/14/2026

$33.53

$32.63

$31.74

$30.78

View

Min.: 1
Mult.: 1

Circuit Breakers 2A, D CHAR, 1POLE 277VAC, UL489

1D2UL
Altech
1: $33.53
7Expected 12/18/2026

Mfr. Part #
1D2UL

Mouser Part #
845-1D2UL

Altech

Circuit Breakers 2A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

7Expected 12/18/2026

$33.53

$32.96

$31.15

$30.21

View

Min.: 1
Mult.: 1

Circuit Breakers 30A D Characteristic UL 508 1 POLE

1D30UM
Altech
1: $23.79
6Expected 11/10/2026

Mfr. Part #
1D30UM

Mouser Part #
845-1D30UM

Altech

Circuit Breakers 30A D Characteristic UL 508 1 POLE

Learn More

Datasheet

6Expected 11/10/2026

$23.79

$22.61

$21.57

$20.74

View

Min.: 1
Mult.: 1

Circuit Breakers 5A D Characteristic UL 508 1 POLE

1D5UM
Altech
1: $23.79
35On Order

Mfr. Part #
1D5UM

Mouser Part #
845-1D5UM

Altech

Circuit Breakers 5A D Characteristic UL 508 1 POLE

Learn More

Datasheet

35On Order

$23.79

$23.67

$22.00

$21.10

View

Min.: 1
Mult.: 1

Circuit Breakers 63A, D CHAR, 1POLE 240VAC, UL489

1D63UL
Altech
1: $35.70
5In Stock

Mfr. Part #
1D63UL

Mouser Part #
845-1D63UL

Altech

Circuit Breakers 63A, D CHAR, 1POLE 240VAC, UL489

Learn More

Datasheet

5In Stock

$35.70

$35.67

$34.75

$33.82

View

Min.: 1
Mult.: 1

Circuit Breakers 6A, D CHAR, 1POLE 277VAC, UL489

1D6UL
Altech
1: $33.53
7Expected 12/7/2026

Mfr. Part #
1D6UL

Mouser Part #
845-1D6UL

Altech

Circuit Breakers 6A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

7Expected 12/7/2026

$33.53

$33.00

$32.13

$31.26

View

Min.: 1
Mult.: 1

Circuit Breakers 6A D Characteristic UL 508 1 POLE

1D6UM
Altech
1: $23.79
2Expected 9/7/2026

Mfr. Part #
1D6UM

Mouser Part #
845-1D6UM

Altech

Circuit Breakers 6A D Characteristic UL 508 1 POLE

Learn More

Datasheet

2Expected 9/7/2026

$23.79

$22.86

$22.07

$21.46

View

Min.: 1
Mult.: 1

Circuit Breakers 8A, D CHAR, 1POLE 277VAC, UL489

1D8UL
Altech
1: $33.53
23Expected 1/4/2027

Mfr. Part #
1D8UL

Mouser Part #
845-1D8UL

Altech

Circuit Breakers 8A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

23Expected 1/4/2027

$33.53

$33.52

$33.29

$32.33

View

Min.: 1
Mult.: 1

Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508

1E15UM
Altech
1: $23.79
5Expected 9/4/2026

Mfr. Part #
1E15UM

Mouser Part #
845-1E15UM

Altech

Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508

Learn More

Datasheet

5Expected 9/4/2026

$23.79

$22.98

$22.13

$21.46

View

Min.: 1
Mult.: 1

Circuit Breakers 10A G Characteristic UL 508 1 POLE

1G10UM
Altech
1: $23.79
21Expected 12/14/2026

Mfr. Part #
1G10UM

Mouser Part #
845-1G10UM

Altech

Circuit Breakers 10A G Characteristic UL 508 1 POLE

Learn More

Datasheet

21Expected 12/14/2026

$23.79

$23.78

$23.23

$22.64

View

Min.: 1
Mult.: 1

Circuit Breakers 20A, C CHAR, 2POLE 480Y/277VAC,UL489

2C20UL
Altech
1: $67.05
12On Order

Mfr. Part #
2C20UL

Mouser Part #
845-2C20UL

Altech

Circuit Breakers 20A, C CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

12On Order

$67.05

$60.21

$57.33

View

Min.: 1
Mult.: 1

Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489

2C25UL
Altech
1: $67.05
5Expected 9/10/2026

Mfr. Part #
2C25UL

Mouser Part #
845-2C25UL

Altech

Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

5Expected 9/10/2026

$67.05

$66.66

$64.81

View

Min.: 1
Mult.: 1

Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508

2C30UM
Altech
1: $47.60
6Expected 9/11/2026

Mfr. Part #
2C30UM

Mouser Part #
845-2C30UM

Altech

Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508

Learn More

Datasheet

6Expected 9/11/2026

$47.60

$45.47

$44.04

$42.79

View

Min.: 1
Mult.: 1

Circuit Breakers 15A, D CHAR, 2POLE 480Y/277VAC,UL489

2D15UL
Altech
1: $67.05
8Expected 12/21/2026

Mfr. Part #
2D15UL

Mouser Part #
845-2D15UL

Altech

Circuit Breakers 15A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

8Expected 12/21/2026

$67.05

$63.64

Min.: 1
Mult.: 1

Circuit Breakers 3A, D CHAR, 2POLE 480Y/277VAC,UL489

2D3UL
Altech
1: $67.05
15Expected 1/11/2027

Mfr. Part #
2D3UL

Mouser Part #
845-2D3UL

Altech

Circuit Breakers 3A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

15Expected 1/11/2027

$67.05

$66.62

$65.31

View

Min.: 1
Mult.: 1

Circuit Breakers 50A, D CHAR, 2POLE 240VAC,UL489

2D50UL
Altech
1: $71.38
6Expected 10/19/2026

Mfr. Part #
2D50UL

Mouser Part #
845-2D50UL

Altech

Circuit Breakers 50A, D CHAR, 2POLE 240VAC,UL489

Learn More

Datasheet

6Expected 10/19/2026

$71.38

$71.01

$69.21

View

Min.: 1
Mult.: 1

Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D6UR
Altech
1: $35.70
5Expected 12/14/2026

Mfr. Part #
2D6UR

Mouser Part #
845-2D6UR

Altech

Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

5Expected 12/14/2026

$35.70

$35.48

$34.52

View

Min.: 1
Mult.: 1

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

2G10UM
Altech
1: $47.60
2Expected 9/7/2026

Mfr. Part #
2G10UM

Mouser Part #
845-2G10UM

Altech

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

Learn More

Datasheet

2Expected 9/7/2026

$47.60

$47.04

$46.06

View

Min.: 1
Mult.: 1

Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508

2Z30UM
Altech
1: $89.46
5Expected 9/14/2026

Mfr. Part #
2Z30UM

Mouser Part #
845-2Z30UM

Altech

Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

5Expected 9/14/2026

$89.46

$89.13

$79.87

$77.07

View

Min.: 1
Mult.: 1

Circuit Breakers 25A, C CHAR, 3POLE 480Y/277VAC,UL489

3C25UL
Altech
1: $100.58
5Expected 12/21/2026

Mfr. Part #
3C25UL

Mouser Part #
845-3C25UL

Altech

Circuit Breakers 25A, C CHAR, 3POLE 480Y/277VAC,UL489

Learn More

Datasheet

5Expected 12/21/2026

$100.58

$100.57

$98.71

View

Min.: 1
Mult.: 1

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