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Siemens Circuit Breakers

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Results: 12,654

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Part #

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

5SJ41108HG40
Siemens
1: ¥12,937.5
4In Stock
1Expected 11/18/2026

Mfr. Part #
5SJ41108HG40

Mouser Part #
982-5SJ41108HG40

Siemens

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

Learn More

Datasheet

4In Stock

1Expected 11/18/2026

¥12,937.5

¥10,223.5

¥9,550.8

¥8,253.5

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41108HG41
Siemens
1: ¥12,369.5
12In Stock
14Expected 11/13/2026

Mfr. Part #
5SJ41108HG41

Mouser Part #
982-5SJ41108HG41

Siemens

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

Learn More

Datasheet

12In Stock

14Expected 11/13/2026

¥12,369.5

¥12,180.1

¥9,829.8

¥8,690.4

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

10 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41108HG42
Siemens
1: ¥14,015.5
1In Stock

Mfr. Part #
5SJ41108HG42

Mouser Part #
982-5SJ41108HG42

Siemens

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

Learn More

Datasheet

1In Stock

¥14,015.5

¥11,181.9

¥10,446

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41117HG40
Siemens
1: ¥12,937.5
17In Stock

Mfr. Part #
5SJ41117HG40

Mouser Part #
982-5SJ41117HG40

Siemens

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

Learn More

Datasheet

17In Stock

¥12,937.5

¥10,904.5

¥10,125.5

¥8,253.5

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

5 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41117HG41
Siemens
1: ¥12,650.2
9In Stock

Mfr. Part #
5SJ41117HG41

Mouser Part #
982-5SJ41117HG41

Siemens

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

Learn More

Datasheet

9In Stock

¥12,650.2

¥11,892.8

¥10,309.8

¥8,924.6

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

5 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41117HG42
Siemens
1: ¥13,969
11In Stock

Mfr. Part #
5SJ41117HG42

Mouser Part #
982-5SJ41117HG42

Siemens

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

Learn More

Datasheet

11In Stock

¥13,969

¥11,892.8

¥11,010.8

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

5 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41118HG42
Siemens
1: ¥14,015.5
5In Stock

Mfr. Part #
5SJ41118HG42

Mouser Part #
982-5SJ41118HG42

Siemens

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

Learn More

Datasheet

5In Stock

¥14,015.5

¥11,892.8

¥10,446

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

5 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41137HG42
Siemens
1: ¥13,706.6
1In Stock
4Expected 10/19/2026

Mfr. Part #
5SJ41137HG42

Mouser Part #
982-5SJ41137HG42

Siemens

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

Learn More

Datasheet

1In Stock

4Expected 10/19/2026

¥13,706.6

¥11,650.3

¥11,271.5

¥10,931

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

13 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41147HG42
Siemens
1: ¥13,709.9
1In Stock

Mfr. Part #
5SJ41147HG42

Mouser Part #
982-5SJ41147HG42

Siemens

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

Learn More

Datasheet

1In Stock

¥13,709.9

¥11,937.6

¥11,487.5

¥10,653.7

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

300 mA

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41167HG40
Siemens
1: ¥12,937.5
7In Stock

Mfr. Part #
5SJ41167HG40

Mouser Part #
982-5SJ41167HG40

Siemens

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

Learn More

Datasheet

7In Stock

¥12,937.5

¥10,904.5

¥9,550.8

¥8,253.5

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

16 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

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

5SJ41167HG41
Siemens
1: ¥12,766.4
7In Stock

Mfr. Part #
5SJ41167HG41

Mouser Part #
982-5SJ41167HG41

Siemens

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

Learn More

Datasheet

7In Stock

¥12,766.4

¥11,110.4

¥11,010.8

¥8,991

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

16 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 16A 10K C-TRIP

5SJ41167HG42
Siemens
1: ¥14,015.5
2In Stock

Mfr. Part #
5SJ41167HG42

Mouser Part #
982-5SJ41167HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 16A 10K C-TRIP

Learn More

Datasheet

2In Stock

¥14,015.5

¥11,912.7

¥11,010.8

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

16 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K C-TRIP

5SJ41187HG40
Siemens
1: ¥12,937.5
4In Stock
2Expected 10/28/2026

Mfr. Part #
5SJ41187HG40

Mouser Part #
982-5SJ41187HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K C-TRIP

Learn More

Datasheet

4In Stock

2Expected 10/28/2026

¥12,937.5

¥10,904.5

¥10,125.5

¥8,253.5

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

15 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 15A 14K C-TRIP

5SJ41187HG41
Siemens
1: ¥14,015.5
9In Stock
10Expected 9/17/2026

Mfr. Part #
5SJ41187HG41

Mouser Part #
982-5SJ41187HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 15A 14K C-TRIP

Learn More

Datasheet

9In Stock

10Expected 9/17/2026

¥14,015.5

¥11,912.7

¥11,010.8

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

15 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 15A 10K C-TRIP

5SJ41187HG42
Siemens
1: ¥14,015.5
2In Stock
7Expected 10/8/2026

Mfr. Part #
5SJ41187HG42

Mouser Part #
982-5SJ41187HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 15A 10K C-TRIP

Learn More

Datasheet

2In Stock

7Expected 10/8/2026

¥14,015.5

¥11,914.4

¥10,446

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

15 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K D-TRIP

5SJ41188HG40
Siemens
1: ¥13,023.9
5In Stock

Mfr. Part #
5SJ41188HG40

Mouser Part #
982-5SJ41188HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 15A SAME PH 14K D-TRIP

Learn More

Datasheet

5In Stock

¥13,023.9

¥9,914.5

¥9,206.9

¥8,070.8

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

15 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP

5SJ41206HG40
Siemens
1: ¥13,244.8
5In Stock

Mfr. Part #
5SJ41206HG40

Mouser Part #
982-5SJ41206HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP

Learn More

Datasheet

5In Stock

¥13,244.8

¥11,150.3

¥10,432.7

¥8,657.1

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

20 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K C-TRIP

5SJ41207HG40
Siemens
1: ¥12,937.5
24In Stock

Mfr. Part #
5SJ41207HG40

Mouser Part #
982-5SJ41207HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K C-TRIP

Learn More

Datasheet

24In Stock

¥12,937.5

¥10,904.5

¥10,125.5

¥8,378.1

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

20 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 20A 14K C-TRIP

5SJ41207HG41
Siemens
1: ¥14,251.4
20In Stock

Mfr. Part #
5SJ41207HG41

Mouser Part #
982-5SJ41207HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 20A 14K C-TRIP

Learn More

Datasheet

20In Stock

¥14,251.4

¥11,924.3

¥11,009.1

¥8,758.5

View

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

20 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 20A 10K C-TRIP

5SJ41207HG42
Siemens
1: ¥14,015.5
8In Stock

Mfr. Part #
5SJ41207HG42

Mouser Part #
982-5SJ41207HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 20A 10K C-TRIP

Learn More

Datasheet

8In Stock

¥14,015.5

¥11,912.7

¥11,010.8

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

20 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 20A 10K D-TRIP

5SJ41208HG42
Siemens
1: ¥14,015.5
6In Stock

Mfr. Part #
5SJ41208HG42

Mouser Part #
982-5SJ41208HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 20A 10K D-TRIP

Learn More

Datasheet

6In Stock

¥14,015.5

¥12,180.1

¥10,446

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

20 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 25A 14K C-TRIP

5SJ41257HG41
Siemens
1: ¥14,184.9
4In Stock
1Expected 10/12/2026

Mfr. Part #
5SJ41257HG41

Mouser Part #
982-5SJ41257HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 25A 14K C-TRIP

Learn More

Datasheet

4In Stock

1Expected 10/12/2026

¥14,184.9

¥11,924.3

¥11,010.8

¥8,819.9

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 277V 25A 10K C-TRIP

5SJ41257HG42
Siemens
1: ¥13,709.9
5In Stock

Mfr. Part #
5SJ41257HG42

Mouser Part #
982-5SJ41257HG42

Siemens

Circuit Breakers MCB 5SJ4 1P 277V 25A 10K C-TRIP

Learn More

Datasheet

5In Stock

¥13,709.9

¥11,892.8

¥11,487.5

¥10,653.7

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

277 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K C-TRIP

5SJ41307HG40
Siemens
1: ¥13,238.2
7In Stock

Mfr. Part #
5SJ41307HG40

Mouser Part #
982-5SJ41307HG40

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K C-TRIP

Learn More

Datasheet

7In Stock

¥13,238.2

¥10,858

¥10,125.5

¥8,378.1

¥7,715.3

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

30 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MCB 5SJ4 1P 240V 30A 14K C-TRIP

5SJ41307HG41
Siemens
1: ¥14,015.5
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
5SJ41307HG41

Mouser Part #
982-5SJ41307HG41

Siemens

Circuit Breakers MCB 5SJ4 1P 240V 30A 14K C-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥14,015.5

¥11,181.9

¥10,446

¥9,027.5

¥8,389.7

Min.: 1
Mult.: 1

5SJ4

Circuit Breakers

Miniature

30 A

240 VAC

60 VDC

1 Pole

Lever

- 25 C

+ 55 C

Non-Illuminated

160 mA
200 mA
250 mA
300 mA
320 mA
400 mA
500 mA
550 mA to 800 mA
630 mA
800 mA
1 A
1.1 A to 1.6 A
1.25 A
1.4 A
1.4 A to 2 A
1.6 A
1.8 A to 2.5 A
2 A
2.5 A
3 A