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18 mm Circuit Breakers

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Results: 231

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Width = 18 mm

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Part #

Circuit Breakers MCB 5SJ4 1P 240V 4A SAME PH 14K C-TRIP

5SJ41047HG40
Siemens
1: 450,14 kr.
12In Stock

Mfr. Part No.
5SJ41047HG40

Mouser Part No
982-5SJ41047HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 4A SAME PH 14K C-TRIP

Learn More

Datasheet

12In Stock

450,14 kr.

421,19 kr.

391,13 kr.

315,48 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

4 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 4A 14K C-TRIP

5SJ41047HG41
Siemens
1: 541,37 kr.
4In Stock

Mfr. Part No.
5SJ41047HG41

Mouser Part No
982-5SJ41047HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 4A 14K C-TRIP

Learn More

Datasheet

4In Stock

541,37 kr.

460,13 kr.

425,29 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

4 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 4A 10K C-TRIP

5SJ41047HG42
Siemens
1: 533,17 kr.
3In Stock
4Expected 28/09/2026

Mfr. Part No.
5SJ41047HG42

Mouser Part No
982-5SJ41047HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 4A 10K C-TRIP

Learn More

Datasheet

3In Stock

4Expected 28/09/2026

533,17 kr.

461,18 kr.

425,29 kr.

351,89 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

4 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 4A SAME PH 14K D-TRIP

5SJ41048HG40
Siemens
1: 490,50 kr.
5In Stock

Mfr. Part No.
5SJ41048HG40

Mouser Part No
982-5SJ41048HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 4A SAME PH 14K D-TRIP

Learn More

Datasheet

5In Stock

490,50 kr.

418,88 kr.

405,90 kr.

376,51 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

4 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 4A 10K D-TRIP

5SJ41048HG42
Siemens
1: 546,07 kr.
10In Stock

Mfr. Part No.
5SJ41048HG42

Mouser Part No
982-5SJ41048HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 4A 10K D-TRIP

Learn More

Datasheet

10In Stock

546,07 kr.

418,43 kr.

388,52 kr.

340,70 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

4 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 6A SAME PH 14K B-TRIP

5SJ41066HG40
Siemens
1: 461,77 kr.
1In Stock
6Expected 26/10/2026

Mfr. Part No.
5SJ41066HG40

Mouser Part No
982-5SJ41066HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 6A SAME PH 14K B-TRIP

Learn More

Datasheet

1In Stock

6Expected 26/10/2026

461,77 kr.

421,79 kr.

405,90 kr.

376,51 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

6 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 6A SAME PH 14K C-TRIP

5SJ41067HG40
Siemens
1: 499,75 kr.
1In Stock
7Expected 24/09/2026

Mfr. Part No.
5SJ41067HG40

Mouser Part No
982-5SJ41067HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 6A SAME PH 14K C-TRIP

Learn More

Datasheet

1In Stock

7Expected 24/09/2026

499,75 kr.

421,19 kr.

391,13 kr.

318,77 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

6 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 6A 14K C-TRIP

5SJ41067HG41
Siemens
1: 493,11 kr.
23In Stock

Mfr. Part No.
5SJ41067HG41

Mouser Part No
982-5SJ41067HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 6A 14K C-TRIP

Learn More

Datasheet

23In Stock

493,11 kr.

429,17 kr.

401,12 kr.

347,26 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

6 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 6A 10K C-TRIP

5SJ41067HG42
Siemens
1: 542,49 kr.
12In Stock

Mfr. Part No.
5SJ41067HG42

Mouser Part No
982-5SJ41067HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 6A 10K C-TRIP

Learn More

Datasheet

12In Stock

542,49 kr.

495,05 kr.

435,22 kr.

351,89 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

6 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 6A 10K D-TRIP

5SJ41068HG42
Siemens
1: 541,37 kr.
4In Stock

Mfr. Part No.
5SJ41068HG42

Mouser Part No
982-5SJ41068HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 6A 10K D-TRIP

Learn More

Datasheet

4In Stock

541,37 kr.

431,93 kr.

403,51 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

6 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 8A SAME PH 14K C-TRIP

5SJ41087HG40
Siemens
1: 499,75 kr.
9In Stock

Mfr. Part No.
5SJ41087HG40

Mouser Part No
982-5SJ41087HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 8A SAME PH 14K C-TRIP

Learn More

Datasheet

9In Stock

499,75 kr.

432,61 kr.

368,90 kr.

318,77 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

8 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 8A 14K C-TRIP

5SJ41087HG41
Siemens
1: 541,37 kr.
10In Stock

Mfr. Part No.
5SJ41087HG41

Mouser Part No
982-5SJ41087HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 8A 14K C-TRIP

Learn More

Datasheet

10In Stock

541,37 kr.

460,13 kr.

425,29 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

8 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 8A 10K C-TRIP

5SJ41087HG42
Siemens
1: 541,37 kr.
5In Stock

Mfr. Part No.
5SJ41087HG42

Mouser Part No
982-5SJ41087HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 8A 10K C-TRIP

Learn More

Datasheet

5In Stock

541,37 kr.

459,39 kr.

403,51 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

8 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 10A 14K C-TRIP

5SJ41107HG41
Siemens
1: 488,63 kr.
13In Stock

Mfr. Part No.
5SJ41107HG41

Mouser Part No
982-5SJ41107HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 10A 14K C-TRIP

Learn More

Datasheet

13In Stock

488,63 kr.

425,52 kr.

398,21 kr.

344,73 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 10A 10K C-TRIP

5SJ41107HG42
Siemens
1: 541,37 kr.
6In Stock

Mfr. Part No.
5SJ41107HG42

Mouser Part No
982-5SJ41107HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 10A 10K C-TRIP

Learn More

Datasheet

6In Stock

541,37 kr.

460,13 kr.

425,29 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 10A SAME PH 14K D-TRIP

5SJ41108HG40
Siemens
1: 499,75 kr.
4In Stock

Mfr. Part No.
5SJ41108HG40

Mouser Part No
982-5SJ41108HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 10A SAME PH 14K D-TRIP

Learn More

Datasheet

4In Stock

499,75 kr.

394,86 kr.

368,90 kr.

318,77 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 10A 14K D-TRIP

5SJ41108HG41
Siemens
1: 477,74 kr.
12In Stock
14Expected 13/11/2026

Mfr. Part No.
5SJ41108HG41

Mouser Part No
982-5SJ41108HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 10A 14K D-TRIP

Learn More

Datasheet

12In Stock

14Expected 13/11/2026

477,74 kr.

470,43 kr.

379,64 kr.

335,70 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 10A 10K D-TRIP

5SJ41108HG42
Siemens
1: 541,37 kr.
1In Stock

Mfr. Part No.
5SJ41108HG42

Mouser Part No
982-5SJ41108HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 10A 10K D-TRIP

Learn More

Datasheet

1In Stock

541,37 kr.

431,93 kr.

403,51 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K C-TRIP

5SJ41117HG40
Siemens
1: 499,75 kr.
17In Stock

Mfr. Part No.
5SJ41117HG40

Mouser Part No
982-5SJ41117HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K C-TRIP

Learn More

Datasheet

17In Stock

499,75 kr.

421,19 kr.

391,13 kr.

318,77 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

5 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 1P 240V 5A 14K C-TRIP

5SJ41117HG41
Siemens
1: 488,63 kr.
9In Stock

Mfr. Part No.
5SJ41117HG41

Mouser Part No
982-5SJ41117HG41

Siemens

Circuit Breakers MCB 1P 240V 5A 14K C-TRIP

Learn More

Datasheet

9In Stock

488,63 kr.

459,39 kr.

398,21 kr.

344,73 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

5 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 5A 10K D-TRIP

5SJ41118HG42
Siemens
1: 541,37 kr.
5In Stock

Mfr. Part No.
5SJ41118HG42

Mouser Part No
982-5SJ41118HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 5A 10K D-TRIP

Learn More

Datasheet

5In Stock

541,37 kr.

459,39 kr.

403,51 kr.

348,68 kr.

324,06 kr.

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

5 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 13A 10K C-TRIP

5SJ41137HG42
Siemens
1: 529,44 kr.
1In Stock

Mfr. Part No.
5SJ41137HG42

Mouser Part No
982-5SJ41137HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 13A 10K C-TRIP

Learn More

Datasheet

1In Stock

529,44 kr.

449,99 kr.

435,37 kr.

422,24 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

13 A

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 0.3A 10K C-TRIP

5SJ41147HG42
Siemens
1: 529,51 kr.
1In Stock

Mfr. Part No.
5SJ41147HG42

Mouser Part No
982-5SJ41147HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 0.3A 10K C-TRIP

Learn More

Datasheet

1In Stock

529,51 kr.

461,10 kr.

443,72 kr.

411,49 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

300 mA

277 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K C-TRIP

5SJ41167HG40
Siemens
1: 499,75 kr.
7In Stock

Mfr. Part No.
5SJ41167HG40

Mouser Part No
982-5SJ41167HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 16A SAME PH 14K C-TRIP

Learn More

Datasheet

7In Stock

499,75 kr.

421,19 kr.

368,90 kr.

318,77 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

16 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 16A 14K C-TRIP

5SJ41167HG41
Siemens
1: 493,11 kr.
7In Stock

Mfr. Part No.
5SJ41167HG41

Mouser Part No
982-5SJ41167HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 16A 14K C-TRIP

Learn More

Datasheet

7In Stock

493,11 kr.

429,17 kr.

425,29 kr.

347,26 kr.

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

16 A

240 VAC

60 VDC

1 Pole

- 25 C

+ 55 C

Non-Illuminated

18 mm Circuit Breakers

Customer Service Office

Company

Resources

Support

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