UL Series – Mouser Singapore

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Part #

Circuit Breakers 12A, C CHAR, 2POLE 480Y/277VAC,UL489

2C12UL
Altech
1: $109.43
32In Stock

Mfr. Part No.
2C12UL

Mouser Part No
845-2C12UL

Altech

Circuit Breakers 12A, C CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

32In Stock

$109.43

$99.28

$94.66

$90.85

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Min.: 1
Mult.: 1

Mounting Fixings NUT, MINILOCK

UL-256-1CW
PEM
1: $1.63
10,745In Stock

Mfr. Part No.
UL-256-1CW

Mouser Part No
153-UL-256-1CW

PEM

Mounting Fixings NUT, MINILOCK

Datasheet

10,745In Stock

$1.63

$1.22

$0.948

$0.894

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Min.: 1
Mult.: 1

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

1C10UL
Altech
1: $45.60
79In Stock

Mfr. Part No.
1C10UL

Mouser Part No
845-1C10UL

Altech

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

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Datasheet

79In Stock

$45.60

$44.91

$43.62

$42.98

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Min.: 1
Mult.: 1

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

1C3UL
Altech
1: $45.60
80In Stock

Mfr. Part No.
1C3UL

Mouser Part No
845-1C3UL

Altech

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

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Datasheet

80In Stock

$45.60

$45.59

$45.57

$44.25

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Min.: 1
Mult.: 1

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

1C15UL
Altech
1: $45.60
44In Stock

Mfr. Part No.
1C15UL

Mouser Part No
845-1C15UL

Altech

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

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Datasheet

44In Stock

$45.60

$44.55

$42.08

$42.05

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Min.: 1
Mult.: 1

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

1C16UL
Altech
1: $62.98
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

$62.98

$45.60

$44.46

$43.60

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Min.: 1
Mult.: 1

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

1C20UL
Altech
1: $45.60
5In Stock

Mfr. Part No.
1C20UL

Mouser Part No
845-1C20UL

Altech

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

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Datasheet

5In Stock

$45.60

$44.96

$42.30

$41.32

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Min.: 1
Mult.: 1

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

1C30UL
Altech
1: $45.60
2In Stock

Mfr. Part No.
1C30UL

Mouser Part No
845-1C30UL

Altech

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

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Datasheet

2In Stock

$45.60

$44.95

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Min.: 1
Mult.: 1

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

1C32UL
Altech
1: $67.22
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

$67.22

$55.76

$51.44

$44.25

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Min.: 1
Mult.: 1

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

1C4UL
Altech
1: $45.60
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

$45.60

$45.41

$44.23

$43.04

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Min.: 1
Mult.: 1

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

1D10UL
Altech
1: $45.60
11In Stock
13Expected 22/7/2026

Mfr. Part No.
1D10UL

Mouser Part No
845-1D10UL

Altech

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

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Datasheet

11In Stock

13Expected 22/7/2026

$45.60

$44.54

$40.72

$40.22

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Min.: 1
Mult.: 1

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

1D20UL
Altech
1: $57.60
5In Stock

Mfr. Part No.
1D20UL

Mouser Part No
845-1D20UL

Altech

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

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Datasheet

5In Stock

$57.60

$51.86

$47.11

$42.85

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Min.: 1
Mult.: 1

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

1D5UL
Altech
1: $45.60
3In Stock

Mfr. Part No.
1D5UL

Mouser Part No
845-1D5UL

Altech

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

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Datasheet

3In Stock

$45.60

$45.46

$45.25

$44.46

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Min.: 1
Mult.: 1

Circuit Breakers 2C13UL, 13A, CIRCUIT BREAKER

2C13UL
Altech
1: $93.02
2In Stock
5Expected 10/8/2026

Mfr. Part No.
2C13UL

Mouser Part No
845-2C13UL

Altech

Circuit Breakers 2C13UL, 13A, CIRCUIT BREAKER

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Datasheet

2In Stock

5Expected 10/8/2026

$93.02

$91.19

$88.69

$87.01

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Min.: 1
Mult.: 1

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

2C3UL
Altech
1: $86.56
3In Stock

Mfr. Part No.
2C3UL

Mouser Part No
845-2C3UL

Altech

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

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Datasheet

3In Stock

$86.56

$78.65

$75.14

$73.02

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Min.: 1
Mult.: 1

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

2C5UL
Altech
1: $86.90
4In 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

4In Stock

$86.90

$85.01

$80.89

$75.71

Min.: 1
Mult.: 1

Circuit Breakers 0.3A, D CHAR, 2POLE 480Y/277VAC,UL489

2D03UL
Altech
1: $125.61
6In Stock

Mfr. Part No.
2D03UL

Mouser Part No
845-2D03UL

Altech

Circuit Breakers 0.3A, D CHAR, 2POLE 480Y/277VAC,UL489

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Datasheet

6In Stock

$125.61

$105.07

$99.55

$82.96

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Min.: 1
Mult.: 1

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

2D20UL
Altech
1: $91.19
15In Stock

Mfr. Part No.
2D20UL

Mouser Part No
845-2D20UL

Altech

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

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Datasheet

15In Stock

$91.19

$90.77

$88.51

$82.80

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Min.: 1
Mult.: 1

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

2D4UL
Altech
1: $91.04
6In Stock

Mfr. Part No.
2D4UL

Mouser Part No
845-2D4UL

Altech

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

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Datasheet

6In Stock

$91.04

$90.63

$87.99

$83.86

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Min.: 1
Mult.: 1

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

3C10UL
Altech
1: $136.79
9In Stock

Mfr. Part No.
3C10UL

Mouser Part No
845-3C10UL

Altech

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

Learn More

Datasheet

9In Stock

$136.79

$135.54

$127.89

$126.92

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Min.: 1
Mult.: 1

Circuit Breakers 32A, C CHAR, 3POLE 480Y/277VAC,UL489

3C32UL
Altech
1: $139.52
6In Stock

Mfr. Part No.
3C32UL

Mouser Part No
845-3C32UL

Altech

Circuit Breakers 32A, C CHAR, 3POLE 480Y/277VAC,UL489

Learn More

Datasheet

6In Stock

$139.52

$134.42

$131.65

$130.17

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Min.: 1
Mult.: 1

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

3D10UL
Altech
1: $136.79
2In Stock

Mfr. Part No.
3D10UL

Mouser Part No
845-3D10UL

Altech

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

Learn More

Datasheet

2In Stock

$136.79

$135.54

$124.77

$123.11

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Min.: 1
Mult.: 1

Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489

3D15UL
Altech
1: $136.79
6In Stock

Mfr. Part No.
3D15UL

Mouser Part No
845-3D15UL

Altech

Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489

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Datasheet

6In Stock

$136.79

$135.39

$129.34

$121.16

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Min.: 1
Mult.: 1

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

3D3UL
Altech
1: $182.53
1In Stock

Mfr. Part No.
3D3UL

Mouser Part No
845-3D3UL

Altech

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

Learn More

Datasheet

1In Stock

$182.53

$151.35

$141.03

$116.14

$107.85

Min.: 1
Mult.: 1

Circuit Breakers N32UL, Neutral Pole, UL489

N32UL
Altech
1: $80.12
1In Stock

Mfr. Part No.
N32UL

Mouser Part No
845-N32UL

Altech

Circuit Breakers N32UL, Neutral Pole, UL489

Learn More

Datasheet

1In Stock

$80.12

$66.45

$61.30

$52.73

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Min.: 1
Mult.: 1

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