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Altech Circuit Protection

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Part #

Cartridge Fuses CYL 500vac 25A 10 x 38mm

25C10X38GI
Altech
1: $5.41
11Expected 06/03/2026

Mfr. Part No.
25C10X38GI

Mouser Part No
845-25C10X38GI

Altech

Cartridge Fuses CYL 500vac 25A 10 x 38mm

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Datasheet

11Expected 06/03/2026

$5.41

$5.03

$4.85

$3.77

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Min.: 1
Mult.: 1

Circuit Breakers 1A, C CHAR, 2POLE 480Y/277VAC,UL489

2C1UL
Altech
1: $92.36
5Expected 03/03/2026

Mfr. Part No.
2C1UL

Mouser Part No
845-2C1UL

Altech

Circuit Breakers 1A, C CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

5Expected 03/03/2026

$92.36

$77.26

$73.20

$61.00

$56.93

Min.: 1
Mult.: 1

Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508

2D20UM
Altech
1: $68.57
32On Order

Mfr. Part No.
2D20UM

Mouser Part No
845-2D20UM

Altech

Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508

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Datasheet

32On Order

$68.57

$56.89

$52.47

$43.43

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Min.: 1
Mult.: 1

Cartridge Fuses CYL 400vac 10 x 38mm

32C10X38GI
Altech
1: $5.42
52Expected 27/02/2026

Mfr. Part No.
32C10X38GI

Mouser Part No
845-32C10X38GI

Altech

Cartridge Fuses CYL 400vac 10 x 38mm

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Datasheet

52Expected 27/02/2026

$5.42

$3.72

$2.96

$2.89

View

Min.: 1
Mult.: 1

Cartridge Fuses CYL 660vac 32A 14 x 51mm

32C14X51GI
Altech
1: $7.42
6Expected 13/03/2026

Mfr. Part No.
32C14X51GI

Mouser Part No
845-32C14X51GI

Altech

Cartridge Fuses CYL 660vac 32A 14 x 51mm

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Datasheet

6Expected 13/03/2026

$7.42

$6.90

$6.58

$5.06

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Min.: 1
Mult.: 1

Circuit Breakers 4A MCB CCHAR 3 PL 480Y/277VAC UL508

3C4UM
Altech
1: $98.32
10Expected 22/06/2026

Mfr. Part No.
3C4UM

Mouser Part No
845-3C4UM

Altech

Circuit Breakers 4A MCB CCHAR 3 PL 480Y/277VAC UL508

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Datasheet

10Expected 22/06/2026

$98.32

$82.25

$77.93

$64.94

$60.61

Min.: 1
Mult.: 1

Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489

3D10UL
Altech
1: $100.58
5Expected 03/03/2026

Mfr. Part No.
3D10UL

Mouser Part No
845-3D10UL

Altech

Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489

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Datasheet

5Expected 03/03/2026

$100.58

$92.95

$91.44

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Min.: 1
Mult.: 1

Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER

1C03UL
Altech
1: $39.53
1Expected 06/03/2026

Mfr. Part No.
1C03UL

Mouser Part No
845-1C03UL

Altech

Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER

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Datasheet

1Expected 06/03/2026

$39.53

$35.29

$33.56

$33.53

Min.: 1
Mult.: 1

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

1C15UL
Altech
1: $33.53
11Expected 23/06/2026

Mfr. Part No.
1C15UL

Mouser Part No
845-1C15UL

Altech

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

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Datasheet

11Expected 23/06/2026

$33.53

$31.61

$30.98

$30.35

View

Min.: 1
Mult.: 1

Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508

1C5UM
Altech
1: $31.55
17Expected 22/05/2026

Mfr. Part No.
1C5UM

Mouser Part No
845-1C5UM

Altech

Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508

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Datasheet

17Expected 22/05/2026

$31.55

$28.54

$23.79

$23.65

View

Min.: 1
Mult.: 1

Cartridge Fuses Fuse,Cylinder [10]

1C8X32AM
Altech
1: $5.06
20Expected 06/04/2026

Mfr. Part No.
1C8X32AM

Mouser Part No
845-1C8X32AM

Altech

Cartridge Fuses Fuse,Cylinder [10]

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Datasheet

20Expected 06/04/2026

$5.06

$4.72

$2.79

$2.78

View

Min.: 1
Mult.: 1

Circuit Breakers 15A D Characteristic UL 508 1 POLE

1D15UM
Altech
1: $23.79
5Expected 19/06/2026

Mfr. Part No.
1D15UM

Mouser Part No
845-1D15UM

Altech

Circuit Breakers 15A D Characteristic UL 508 1 POLE

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Datasheet

5Expected 19/06/2026

$23.79

$21.62

$20.60

$19.93

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Min.: 1
Mult.: 1

Circuit Breakers 5A D Characteristic UL 508 1 POLE

1D5UM
Altech
1: $23.79
9On Order

Mfr. Part No.
1D5UM

Mouser Part No
845-1D5UM

Altech

Circuit Breakers 5A D Characteristic UL 508 1 POLE

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Datasheet

9On Order

$23.79

$23.22

$21.62

$20.60

View

Min.: 1
Mult.: 1

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

2C20UL
Altech
1: $67.05
5Expected 03/04/2026

Mfr. Part No.
2C20UL

Mouser Part No
845-2C20UL

Altech

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

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Datasheet

5Expected 03/04/2026

$67.05

$61.93

$60.78

View

Min.: 1
Mult.: 1

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

2C20UR
Altech
1: $35.70
15Expected 06/03/2026

Mfr. Part No.
2C20UR

Mouser Part No
845-2C20UR

Altech

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

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Datasheet

15Expected 06/03/2026

$35.70

$35.69

$33.14

$32.20

View

Min.: 1
Mult.: 1

Circuit Breakers 8A, C CHAR, 2POLE 480Y/277VAC,UL489

2C8UL
Altech
1: $67.05
19Expected 11/05/2026

Mfr. Part No.
2C8UL

Mouser Part No
845-2C8UL

Altech

Circuit Breakers 8A, C CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

19Expected 11/05/2026

$67.05

$66.02

$63.00

$60.66

View

Min.: 1
Mult.: 1

Circuit Breakers 0.5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D05UR
Altech
1: $52.62
5Expected 10/03/2026

Mfr. Part No.
2D05UR

Mouser Part No
845-2D05UR

Altech

Circuit Breakers 0.5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

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Datasheet

5Expected 10/03/2026

$52.62

$43.65

$40.27

$34.64

View

Min.: 1
Mult.: 1

Circuit Breakers 16A MCB DCHAR 1P+N 277VAC UL508

2D16UM
Altech
1: $47.60
25Expected 29/06/2026

Mfr. Part No.
2D16UM

Mouser Part No
845-2D16UM

Altech

Circuit Breakers 16A MCB DCHAR 1P+N 277VAC UL508

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Datasheet

25Expected 29/06/2026

$47.60

$46.88

$43.15

$41.65

View

Min.: 1
Mult.: 1

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

2D20UL
Altech
1: $67.05
19On Order

Mfr. Part No.
2D20UL

Mouser Part No
845-2D20UL

Altech

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

Learn More

Datasheet

19On Order

$67.05

$65.46

$64.18

View

Min.: 1
Mult.: 1

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

2D3UL
Altech
1: $67.05
18Expected 04/05/2026

Mfr. Part No.
2D3UL

Mouser Part No
845-2D3UL

Altech

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

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Datasheet

18Expected 04/05/2026

$67.05

$66.45

View

Min.: 1
Mult.: 1

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

2D50UL
Altech
1: $71.38
13Expected 23/03/2026

Mfr. Part No.
2D50UL

Mouser Part No
845-2D50UL

Altech

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

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Datasheet

13Expected 23/03/2026

$71.38

$69.80

$68.33

View

Min.: 1
Mult.: 1

Circuit Breakers 6A, D CHAR, 2POLE 480Y/277VAC,UL489

2D6UL
Altech
1: $67.05
10Expected 03/04/2026

Mfr. Part No.
2D6UL

Mouser Part No
845-2D6UL

Altech

Circuit Breakers 6A, D CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

10Expected 03/04/2026

$67.05

$65.98

$64.54

View

Min.: 1
Mult.: 1

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

3C25UL
Altech
1: $100.58
6Expected 29/06/2026

Mfr. Part No.
3C25UL

Mouser Part No
845-3C25UL

Altech

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

Learn More

Datasheet

6Expected 29/06/2026

$100.58

$99.38

$98.01

View

Min.: 1
Mult.: 1

Circuit Breakers 6A MCB CCHARL 480Y/277VAC UL508

3C6UM
Altech
1: $98.32
1Expected 01/06/2026

Mfr. Part No.
3C6UM

Mouser Part No
845-3C6UM

Altech

Circuit Breakers 6A MCB CCHARL 480Y/277VAC UL508

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Datasheet

1Expected 01/06/2026

$98.32

$82.25

$77.93

$64.94

$60.61

Min.: 1
Mult.: 1

Circuit Breakers 15A D Characteristic UL 508 3 POLE

3D15UM
Altech
1: $71.38
5Expected 07/07/2026

Mfr. Part No.
3D15UM

Mouser Part No
845-3D15UM

Altech

Circuit Breakers 15A D Characteristic UL 508 3 POLE

Learn More

Datasheet

5Expected 07/07/2026

$71.38

$70.29

$67.20

$65.99

View

Min.: 1
Mult.: 1

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