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Miniature Circuit Breakers

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Part #

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

5SY41068
Siemens
1: $116.76
5In Stock

Mfr. Part No.
5SY41068

Mouser Part No
982-5SY41068

Siemens

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

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Datasheet

5In Stock

$116.76

$99.14

$87.05

$75.22

$69.82

Min.: 1
Mult.: 1

5SY4

Circuit Breakers

Miniature

6 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 8A 7.5K C-TRIP

5SY41087
Siemens
1: $97.53
10In Stock

Mfr. Part No.
5SY41087

Mouser Part No
982-5SY41087

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 8A 7.5K C-TRIP

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Datasheet

10In Stock

$97.53

$86.52

$78.91

$63.51

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

8 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41105
Siemens
1: $97.53
4In Stock

Mfr. Part No.
5SY41105

Mouser Part No
982-5SY41105

Siemens

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

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Datasheet

4In Stock

$97.53

$84.05

$80.89

$75.04

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41106
Siemens
1: $98.27
5In Stock

Mfr. Part No.
5SY41106

Mouser Part No
982-5SY41106

Siemens

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

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Datasheet

5In Stock

$98.27

$89.50

$81.19

$75.96

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41107
Siemens
1: $98.79
28In Stock

Mfr. Part No.
5SY41107

Mouser Part No
982-5SY41107

Siemens

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

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Datasheet

28In Stock

$98.79

$88.90

$81.75

$64.74

View

Min.: 1
Mult.: 1

5SY4

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41108
Siemens
1: $116.95
10In Stock

Mfr. Part No.
5SY41108

Mouser Part No
982-5SY41108

Siemens

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

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Datasheet

10In Stock

$116.95

$99.25

$93.94

$75.83

$69.82

Min.: 1
Mult.: 1

5SY4

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41117
Siemens
1: $99.62
3In Stock

Mfr. Part No.
5SY41117

Mouser Part No
982-5SY41117

Siemens

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

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Datasheet

3In Stock

$99.62

$83.97

$78.91

$63.51

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

5 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41137
Siemens
1: $104.31
3In Stock

Mfr. Part No.
5SY41137

Mouser Part No
982-5SY41137

Siemens

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

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Datasheet

3In Stock

$104.31

$80.89

$75.04

$72.61

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

13 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41157
Siemens
1: $97.53
1In Stock

Mfr. Part No.
5SY41157

Mouser Part No
982-5SY41157

Siemens

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

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Datasheet

1In Stock

$97.53

$84.05

$80.89

$75.04

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

1.6 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41166
Siemens
1: $98.27
5In Stock

Mfr. Part No.
5SY41166

Mouser Part No
982-5SY41166

Siemens

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

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Datasheet

5In Stock

$98.27

$89.50

$82.99

$75.79

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

16 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41167
Siemens
1: $86.24
31In Stock

Mfr. Part No.
5SY41167

Mouser Part No
982-5SY41167

Siemens

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

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Datasheet

31In Stock

$86.24

$79.79

$60.49

$57.88

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

16 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41206
Siemens
1: $97.53
2In Stock

Mfr. Part No.
5SY41206

Mouser Part No
982-5SY41206

Siemens

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

Learn More

Datasheet

2In Stock

$97.53

$84.05

$80.89

$75.04

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41207
Siemens
1: $97.53
4In Stock
5Expected 21/9/2026

Mfr. Part No.
5SY41207

Mouser Part No
982-5SY41207

Siemens

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

Learn More

Datasheet

4In Stock

5Expected 21/9/2026

$97.53

$78.68

$73.49

$63.51

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY41208
Siemens
1: $118.66
3In Stock

Mfr. Part No.
5SY41208

Mouser Part No
982-5SY41208

Siemens

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

Learn More

Datasheet

3In Stock

$118.66

$93.20

$86.17

$73.37

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K C-TRIP

5SY41257
Siemens
1: $92.00
5In Stock

Mfr. Part No.
5SY41257

Mouser Part No
982-5SY41257

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K C-TRIP

Learn More

Datasheet

5In Stock

$92.00

$84.05

$80.89

$75.04

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K D-TRIP

5SY41258
Siemens
1: $114.31
3In Stock

Mfr. Part No.
5SY41258

Mouser Part No
982-5SY41258

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K D-TRIP

Learn More

Datasheet

3In Stock

$114.31

$99.46

$95.72

$88.75

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 30A 7.5K C-TRIP

5SY41307
Siemens
1: $100.41
1In Stock

Mfr. Part No.
5SY41307

Mouser Part No
982-5SY41307

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 30A 7.5K C-TRIP

Learn More

Datasheet

1In Stock

$100.41

$83.95

$78.21

$62.18

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

30 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 32A 7.5K C-TRIP

5SY41327
Siemens
1: $108.51
5In Stock

Mfr. Part No.
5SY41327

Mouser Part No
982-5SY41327

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 32A 7.5K C-TRIP

Learn More

Datasheet

5In Stock

$108.51

$99.73

$92.28

$87.33

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

32 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P 240V 40A 7.5K C-TRIP

5SY41407
Siemens
1: $110.27
4In Stock

Mfr. Part No.
5SY41407

Mouser Part No
982-5SY41407

Siemens

Circuit Breakers SUP PTOR 5SY4 1P 240V 40A 7.5K C-TRIP

Learn More

Datasheet

4In Stock

$110.27

$93.72

$86.82

$70.99

$66.15

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

40 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 1A 5K C-TRIP

5SY42017
Siemens
1: $184.74
5In Stock

Mfr. Part No.
5SY42017

Mouser Part No
982-5SY42017

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 1A 5K C-TRIP

Learn More

Datasheet

5In Stock

$184.74

$169.16

$156.54

$143.78

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

1 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 2A 5K C-TRIP

5SY42027
Siemens
1: $155.37
4In Stock

Mfr. Part No.
5SY42027

Mouser Part No
982-5SY42027

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 2A 5K C-TRIP

Learn More

Datasheet

4In Stock

$155.37

$136.10

$115.38

$111.07

Quote

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

2 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 2A 5K D-TRIP

5SY42028
Siemens
1: $184.04
4In Stock

Mfr. Part No.
5SY42028

Mouser Part No
982-5SY42028

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 2A 5K D-TRIP

Learn More

Datasheet

4In Stock

$184.04

$161.73

$153.04

$143.53

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

2 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 3A 5K C-TRIP

5SY42037
Siemens
1: $161.72
5In Stock

Mfr. Part No.
5SY42037

Mouser Part No
982-5SY42037

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 3A 5K C-TRIP

Learn More

Datasheet

5In Stock

$161.72

$157.30

$132.82

$115.37

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

3 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K C-TRIP

5SY42047
Siemens
1: $186.59
10In Stock

Mfr. Part No.
5SY42047

Mouser Part No
982-5SY42047

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K C-TRIP

Learn More

Datasheet

10In Stock

$186.59

$157.30

$148.55

$119.80

$111.44

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

4 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K D-TRIP

5SY42048
Siemens
1: $190.02
4In Stock

Mfr. Part No.
5SY42048

Mouser Part No
982-5SY42048

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K D-TRIP

Learn More

Datasheet

4In Stock

$190.02

$161.73

$153.04

$143.53

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

4 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Miniature Circuit Breakers

Customer Service Office

Company

Resources

Support

30 mA
300 mA
500 mA
1 A
1.5 A
1.6 A
2 A
2.5 A
3 A
3.25 A
3.5 A
4 A
5 A
6 A
7 A
8 A
10 A
12 A
13 A
15 A