Circuit Breakers – Mouser Indonesia

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UL (AC) & DL (DC) Circuit Breakers

Altech UL (AC) and DL (DC) Circuit Breakers are available in both AC and DC models and offer 10kA short-circuit interrupting capacity. These thermal magnetic modules feature a 17.5mm width, a miniature size, and DIN-rail mounting. The series has a 0.3 to 63A current range and 6000 switching cycles of electrical life. Applications for Altech UL (AC) and DL (DC) Circuit Breakers include lighting, wiring protection, appliances, transformers, and telecommunication.

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Part #

Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489

3C30UL
Altech
1: Rp1.845.241
4Expected 14/09/2026

Mfr. Part No.
3C30UL

Mouser Part No
845-3C30UL

Altech

Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489

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Datasheet

4Expected 14/09/2026

Rp1.845.241

Rp1.845.057

Rp1.763.968

Min.: 1
Mult.: 1

Circuit Breakers

C-Trip

30 A

277 VAC

3 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489

3D20UL
Altech
1: Rp1.845.241
11Expected 08/01/2027

Mfr. Part No.
3D20UL

Mouser Part No
845-3D20UL

Altech

Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489

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Datasheet

11Expected 08/01/2027

Rp1.845.241

Rp1.736.632

Rp1.696.271

View

Min.: 1
Mult.: 1

Circuit Breakers

D-Trip

20 A

277 VAC

3 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 60A, D CHAR, 3POLE 240VAC,UL489

3D60UL
Altech
1: Rp1.964.306
5Expected 16/11/2026

Mfr. Part No.
3D60UL

Mouser Part No
845-3D60UL

Altech

Circuit Breakers 60A, D CHAR, 3POLE 240VAC,UL489

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Datasheet

5Expected 16/11/2026

Rp1.964.306

Rp1.964.123

Rp1.958.252

View

Min.: 1
Mult.: 1

60 A

240 VAC

3 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 12A, C CHAR, 1POLE 277VAC, UL489

1C12UL
Altech
1: Rp615.141
11Factory Stock Available

Mfr. Part No.
1C12UL

Mouser Part No
845-1C12UL

Altech

Circuit Breakers 12A, C CHAR, 1POLE 277VAC, UL489

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Datasheet

11Factory Stock Available

More Info Available

Rp615.141

Rp587.989

Rp570.010

Rp550.930

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Min.: 1
Mult.: 1

12 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1C1UL
Altech
1: Rp615.141
47Factory Stock Available

Mfr. Part No.
1C1UL

Mouser Part No
845-1C1UL

Altech

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

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Datasheet

47Factory Stock Available

More Info Available

Rp615.141

Rp578.266

Rp563.773

Rp548.362

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Min.: 1
Mult.: 1

1 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 50A, C CHAR, 1POLE 240VAC, UL489

1C50UL
Altech
1: Rp654.952
3Factory Stock Available

Mfr. Part No.
1C50UL

Mouser Part No
845-1C50UL

Altech

Circuit Breakers 50A, C CHAR, 1POLE 240VAC, UL489

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Datasheet

3Factory Stock Available

More Info Available

Rp654.952

Rp612.940

Rp591.659

Rp569.276

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Min.: 1
Mult.: 1

50 A

240 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1C63UL
Altech
1: Rp654.952
7Factory Stock Available

Mfr. Part No.
1C63UL

Mouser Part No
845-1C63UL

Altech

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

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Datasheet

7Factory Stock Available

More Info Available

Rp654.952

Rp623.947

Rp604.501

Rp586.522

View

Min.: 1
Mult.: 1

63 A

240 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 0.3A, D CHAR, 1POLE 277VAC, UL489

1D03UL
Altech
1: Rp615.141
10Factory Stock Available

Mfr. Part No.
1D03UL

Mouser Part No
845-1D03UL

Altech

Circuit Breakers 0.3A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

10Factory Stock Available

More Info Available

Rp615.141

Rp611.472

Rp594.961

View

Min.: 1
Mult.: 1

300 mA

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A, D CHAR, 1POLE 277VAC, UL489

1D1.6UL
Altech
1: Rp615.141
1Factory Stock Available

Mfr. Part No.
1D1.6UL

Mouser Part No
845-1D1.6UL

Altech

Circuit Breakers 1.6A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

1Factory Stock Available

More Info Available

Rp615.141

Rp575.697

Rp555.884

Rp534.786

View

Min.: 1
Mult.: 1

Circuit Breakers

D-Trip

1.6 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 12A, D CHAR, 1POLE 277VAC, UL489

1D12UL
Altech
1: Rp615.141
16Factory Stock Available

Mfr. Part No.
1D12UL

Mouser Part No
845-1D12UL

Altech

Circuit Breakers 12A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

16Factory Stock Available

More Info Available

Rp615.141

Rp611.472

Rp594.777

View

Min.: 1
Mult.: 1

12 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 13A, D CHAR, 1POLE 277VAC, UL489

1D13UL
Altech
1: Rp615.141
10Factory Stock Available

Mfr. Part No.
1D13UL

Mouser Part No
845-1D13UL

Altech

Circuit Breakers 13A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

10Factory Stock Available

More Info Available

Rp615.141

Rp585.971

Rp570.377

Rp553.499

View

Min.: 1
Mult.: 1

13 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1D16UL
Altech
1: Rp615.141
1Factory Stock Available

Mfr. Part No.
1D16UL

Mouser Part No
845-1D16UL

Altech

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

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Datasheet

1Factory Stock Available

More Info Available

Rp615.141

Rp585.971

Rp567.625

Rp550.747

View

Min.: 1
Mult.: 1

16 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1D32UL
Altech
1: Rp615.141
18Factory Stock Available

Mfr. Part No.
1D32UL

Mouser Part No
845-1D32UL

Altech

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

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Datasheet

18Factory Stock Available

More Info Available

Rp615.141

Rp585.971

Rp570.377

Rp553.499

View

Min.: 1
Mult.: 1

32 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1D3UL
Altech
1: Rp615.141
20Factory Stock Available

Mfr. Part No.
1D3UL

Mouser Part No
845-1D3UL

Altech

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

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Datasheet

20Factory Stock Available

More Info Available

Rp615.141

Rp598.263

Rp594.227

Rp581.201

View

Min.: 1
Mult.: 1

3 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 40A, D CHAR, 1POLE 240VAC, UL489

1D40UL
Altech
1: Rp654.952
59Factory Stock Available

Mfr. Part No.
1D40UL

Mouser Part No
845-1D40UL

Altech

Circuit Breakers 40A, D CHAR, 1POLE 240VAC, UL489

Learn More

Datasheet

59Factory Stock Available

More Info Available

Rp654.952

Rp627.250

Rp606.335

Rp587.072

View

Min.: 1
Mult.: 1

40 A

240 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

1D4UL
Altech
1: Rp615.141
15Factory Stock Available

Mfr. Part No.
1D4UL

Mouser Part No
845-1D4UL

Altech

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

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Datasheet

15Factory Stock Available

More Info Available

Rp615.141

Rp594.777

Rp577.532

Rp562.121

View

Min.: 1
Mult.: 1

4 A

277 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 50A, D CHAR, 1POLE 240VAC, UL489

1D50UL
Altech
1: Rp654.952
30Factory Stock Available

Mfr. Part No.
1D50UL

Mouser Part No
845-1D50UL

Altech

Circuit Breakers 50A, D CHAR, 1POLE 240VAC, UL489

Learn More

Datasheet

30Factory Stock Available

More Info Available

Rp654.952

Rp623.947

Rp607.253

Rp589.274

View

Min.: 1
Mult.: 1

50 A

240 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 60A, D CHAR, 1POLE 240VAC, UL489

1D60UL
Altech
1: Rp654.952
26Factory Stock Available

Mfr. Part No.
1D60UL

Mouser Part No
845-1D60UL

Altech

Circuit Breakers 60A, D CHAR, 1POLE 240VAC, UL489

Learn More

Datasheet

26Factory Stock Available

More Info Available

Rp654.952

Rp651.100

Rp607.986

Rp590.741

View

Min.: 1
Mult.: 1

60 A

240 VAC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

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

2C03UL
Altech
1: Rp1.230.099
25Factory Stock Available

Mfr. Part No.
2C03UL

Mouser Part No
845-2C03UL

Altech

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

Learn More

Datasheet

25Factory Stock Available

More Info Available

Rp1.230.099

Rp1.218.725

Rp1.180.932

View

Min.: 1
Mult.: 1

300 mA

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A, C CHAR, 2POLE 480Y/277VAC,UL489

2C1.6UL
Altech
1: Rp1.230.099
6Factory Stock Available

Mfr. Part No.
2C1.6UL

Mouser Part No
845-2C1.6UL

Altech

Circuit Breakers 1.6A, C CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

6Factory Stock Available

More Info Available

Rp1.230.099

Rp1.163.687

Rp1.131.948

View

Min.: 1
Mult.: 1

Circuit Breakers

C-Trip

1.6 A

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

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

2C2UL
Altech
1: Rp1.230.099
144Factory Stock Available

Mfr. Part No.
2C2UL

Mouser Part No
845-2C2UL

Altech

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

Learn More

Datasheet

144Factory Stock Available

More Info Available

Rp1.230.099

Rp1.221.477

Rp1.194.508

View

Min.: 1
Mult.: 1

Circuit Breakers

C-Trip

2 A

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 30A, C CHAR, 2POLE 480Y/277VAC,UL489

2C30UL
Altech
1: Rp1.230.099
17Factory Stock Available

Mfr. Part No.
2C30UL

Mouser Part No
845-2C30UL

Altech

Circuit Breakers 30A, C CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

17Factory Stock Available

More Info Available

Rp1.230.099

Rp1.163.136

Rp1.139.287

View

Min.: 1
Mult.: 1

30 A

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

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

2C50UL
Altech
1: Rp1.309.537
14Factory Stock Available

Mfr. Part No.
2C50UL

Mouser Part No
845-2C50UL

Altech

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

Learn More

Datasheet

14Factory Stock Available

More Info Available

Rp1.309.537

Rp1.290.641

Rp1.259.820

View

Min.: 1
Mult.: 1

Circuit Breakers

C-Trip

50 A

240 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489

2D1.6UL
Altech
1: Rp1.230.099
1Factory Stock Available

Mfr. Part No.
2D1.6UL

Mouser Part No
845-2D1.6UL

Altech

Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

1Factory Stock Available

More Info Available

Rp1.230.099

Rp1.162.586

Rp1.076.910

Rp1.039.484

View

Min.: 1
Mult.: 1

Circuit Breakers

D-Trip

1.6 A

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A, D CHAR, 2POLE 480Y/277VAC,UL489

2D10UL
Altech
1: Rp1.230.099
225Factory Stock Available

Mfr. Part No.
2D10UL

Mouser Part No
845-2D10UL

Altech

Circuit Breakers 10A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

225Factory Stock Available

More Info Available

Rp1.230.099

Rp1.176.712

Rp1.150.111

View

Min.: 1
Mult.: 1

Circuit Breakers

D-Trip

10 A

277 VAC

2 Pole

- 25 C

+ 55 C

Non-Illuminated

UL (AC) & DL (DC) Circuit Breakers

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300 mA
500 mA
1 A
1.6 A
2 A
3 A
4 A
5 A
6 A
8 A
10 A
12 A
13 A
15 A
16 A
20 A
25 A
30 A
32 A
40 A