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Siemens Circuit Protection

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Types of Circuit Protection

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Download Table (.CSV)

Part #

Circuit Breakers MCB 5SJ4 3P 480/277 40A 10K C-TRIP

5SJ43407HG42
Siemens
1: $369.11
5In Stock

Mfr. Part #
5SJ43407HG42

Mouser Part #
982-5SJ43407HG42

Siemens

Circuit Breakers MCB 5SJ4 3P 480/277 40A 10K C-TRIP

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Datasheet

5In Stock

$369.11

$305.93

$267.59

$233.04

Min.: 1
Mult.: 1

Circuit Breaker Accessories BUSBAR,FULLY INSULATED,1-PHASE

5ST3700
Siemens
1: $83.43
1In Stock
New At Mouser

Mfr. Part #
5ST3700

Mouser Part #
982-5ST3700

New At Mouser

Siemens

Circuit Breaker Accessories BUSBAR,FULLY INSULATED,1-PHASE

Datasheet

1In Stock

$83.43

$73.52

$68.02

$58.80

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Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 1A 7.5K C-TRIP

5SY41017
Siemens
1: $109.36
2In Stock

Mfr. Part #
5SY41017

Mouser Part #
982-5SY41017

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 1A 7.5K C-TRIP

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Datasheet

2In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 1A 7.5K D-TRIP

5SY41018
Siemens
1: $128.18
5In Stock

Mfr. Part #
5SY41018

Mouser Part #
982-5SY41018

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 1A 7.5K D-TRIP

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Datasheet

5In Stock

$128.18

$111.17

$105.33

$87.78

$81.92

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K A-TRIP

5SY41025
Siemens
1: $109.36
3In Stock

Mfr. Part #
5SY41025

Mouser Part #
982-5SY41025

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K A-TRIP

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Datasheet

3In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K B-TRIP

5SY41026
Siemens
1: $109.36
1In Stock

Mfr. Part #
5SY41026

Mouser Part #
982-5SY41026

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K B-TRIP

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Datasheet

1In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K C-TRIP

5SY41027
Siemens
1: $109.36
23In Stock

Mfr. Part #
5SY41027

Mouser Part #
982-5SY41027

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K C-TRIP

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Datasheet

23In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K D-TRIP

5SY41028
Siemens
1: $128.18
8In Stock

Mfr. Part #
5SY41028

Mouser Part #
982-5SY41028

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 2A 7.5K D-TRIP

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Datasheet

8In Stock

$128.18

$111.17

$105.33

$87.78

$81.92

Min.: 1
Mult.: 1

Circuit Breakers circuit breaker 10ka 1pole b3

5SY41036
Siemens
1: $103.61
1In Stock

Mfr. Part #
5SY41036

Mouser Part #
982-5SY41036

Siemens

Circuit Breakers circuit breaker 10ka 1pole b3

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Datasheet

1In Stock

$103.61

$87.25

$82.66

$68.88

View

Min.: 1
Mult.: 1

Circuit Breakers MINIATURE CURCIUT BREAKER, 230/400V 10kA

5SY41037
Siemens
1: $86.82
3In Stock

Mfr. Part #
5SY41037

Mouser Part #
982-5SY41037

Siemens

Circuit Breakers MINIATURE CURCIUT BREAKER, 230/400V 10kA

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Datasheet

3In Stock

$86.82

$76.43

$72.99

$64.16

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 4A 7.5K C-TRIP

5SY41047
Siemens
1: $82.53
15In Stock

Mfr. Part #
5SY41047

Mouser Part #
982-5SY41047

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 4A 7.5K C-TRIP

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Datasheet

15In Stock

$82.53

$77.79

$71.57

$63.21

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 4A 7.5K D-TRIP

5SY41048
Siemens
1: $128.18
5In Stock

Mfr. Part #
5SY41048

Mouser Part #
982-5SY41048

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 4A 7.5K D-TRIP

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Datasheet

5In Stock

$128.18

$111.17

$105.33

$87.78

$81.92

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 0.5A 7.5K A-TRIP

5SY41055
Siemens
1: $109.36
1In Stock

Mfr. Part #
5SY41055

Mouser Part #
982-5SY41055

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 0.5A 7.5K A-TRIP

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Datasheet

1In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K C-TRIP

5SY41067
Siemens
1: $104.11
22In Stock

Mfr. Part #
5SY41067

Mouser Part #
982-5SY41067

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K C-TRIP

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Datasheet

22In Stock

$104.11

$93.39

$88.48

$82.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K D-TRIP

5SY41068
Siemens
1: $128.18
5In Stock

Mfr. Part #
5SY41068

Mouser Part #
982-5SY41068

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K D-TRIP

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Datasheet

5In Stock

$128.18

$111.17

$105.33

$87.78

$81.92

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K A-TRIP

5SY41105
Siemens
1: $109.36
4In Stock

Mfr. Part #
5SY41105

Mouser Part #
982-5SY41105

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K A-TRIP

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Datasheet

4In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K B-TRIP

5SY41106
Siemens
1: $109.36
5In Stock

Mfr. Part #
5SY41106

Mouser Part #
982-5SY41106

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K B-TRIP

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Datasheet

5In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K D-TRIP

5SY41108
Siemens
1: $128.18
10In Stock
10On Order

Mfr. Part #
5SY41108

Mouser Part #
982-5SY41108

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K D-TRIP

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Datasheet

10In Stock

10On Order

$128.18

$111.17

$105.33

$87.78

$81.92

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 5A 7.5K C-TRIP

5SY41117
Siemens
1: $109.36
18In Stock

Mfr. Part #
5SY41117

Mouser Part #
982-5SY41117

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 5A 7.5K C-TRIP

Learn More

Datasheet

18In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 13A 7.5K C-TRIP

5SY41137
Siemens
1: $109.36
6In Stock

Mfr. Part #
5SY41137

Mouser Part #
982-5SY41137

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 13A 7.5K C-TRIP

Learn More

Datasheet

6In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 1.6A 7.5K C-TRIP

5SY41157
Siemens
1: $109.36
1In Stock

Mfr. Part #
5SY41157

Mouser Part #
982-5SY41157

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 1.6A 7.5K C-TRIP

Learn More

Datasheet

1In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K B-TRIP

5SY41166
Siemens
1: $109.36
5In Stock

Mfr. Part #
5SY41166

Mouser Part #
982-5SY41166

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K B-TRIP

Learn More

Datasheet

5In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K C-TRIP

5SY41167
Siemens
1: $86.57
24In Stock
5On Order

Mfr. Part #
5SY41167

Mouser Part #
982-5SY41167

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K C-TRIP

Learn More

Datasheet

24In Stock

5On Order

$86.57

$85.00

$84.99

$63.21

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K B-TRIP

5SY41206
Siemens
1: $109.36
2In Stock

Mfr. Part #
5SY41206

Mouser Part #
982-5SY41206

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K B-TRIP

Learn More

Datasheet

2In Stock

$109.36

$93.39

$88.48

$73.73

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K C-TRIP

5SY41207
Siemens
1: $109.34
7In Stock

Mfr. Part #
5SY41207

Mouser Part #
982-5SY41207

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K C-TRIP

Learn More

Datasheet

7In Stock

$109.34

$93.38

$78.45

$68.64

View

Min.: 1
Mult.: 1

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