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DIN Rail Mount Circuit Breakers

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Mounting Style = DIN Rail Mount

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Part #

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

5SY41157
Siemens
1: 61,67 €
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

61,67 €

53,15 €

51,15 €

47,45 €

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: 62,14 €
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

62,14 €

56,60 €

52,48 €

47,93 €

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: 54,53 €
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

54,53 €

50,46 €

38,25 €

36,60 €

35,69 €

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: 61,67 €
2In Stock

Mfr. Part No.
5SY41206

Mouser Part No
982-5SY41206

Siemens

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

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Datasheet

2In Stock

61,67 €

53,15 €

51,15 €

47,45 €

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: 61,67 €
4In Stock
5Expected 9/21/2026

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 9/21/2026

61,67 €

49,75 €

46,47 €

40,16 €

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: 75,04 €
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

75,04 €

58,94 €

54,49 €

46,40 €

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: 58,18 €
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

58,18 €

53,15 €

51,15 €

47,45 €

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: 72,28 €
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

72,28 €

62,89 €

60,53 €

56,12 €

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: 63,49 €
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

63,49 €

53,09 €

49,46 €

39,32 €

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: 68,62 €
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

68,62 €

63,06 €

58,35 €

55,22 €

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: 69,73 €
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

69,73 €

59,26 €

54,90 €

44,89 €

41,83 €

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: 116,82 €
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

116,82 €

106,97 €

98,99 €

90,92 €

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: 98,25 €
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

98,25 €

86,06 €

72,96 €

71,14 €

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: 116,38 €
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

116,38 €

102,27 €

96,78 €

90,76 €

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: 102,26 €
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

102,26 €

99,47 €

83,99 €

72,95 €

71,14 €

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: 117,99 €
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

117,99 €

99,47 €

93,94 €

75,76 €

71,14 €

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: 120,16 €
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

120,16 €

102,27 €

96,78 €

90,76 €

View

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 6A 5K B-TRIP

5SY42066
Siemens
1: 115,49 €
5In Stock

Mfr. Part No.
5SY42066

Mouser Part No
982-5SY42066

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 6A 5K B-TRIP

Learn More

Datasheet

5In Stock

115,49 €

99,47 €

96,46 €

89,30 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

6 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 6A 5K C-TRIP

5SY42067
Siemens
1: 102,26 €
2In Stock

Mfr. Part No.
5SY42067

Mouser Part No
982-5SY42067

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 6A 5K C-TRIP

Learn More

Datasheet

2In Stock

102,26 €

84,05 €

83,98 €

72,95 €

71,14 €

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

6 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 6A 5K D-TRIP

5SY42068
Siemens
1: 117,99 €
5In Stock

Mfr. Part No.
5SY42068

Mouser Part No
982-5SY42068

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 6A 5K D-TRIP

Learn More

Datasheet

5In Stock

117,99 €

99,47 €

87,69 €

75,76 €

71,14 €

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

6 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 8A 5K C-TRIP

5SY42087
Siemens
1: 108,84 €
5In Stock

Mfr. Part No.
5SY42087

Mouser Part No
982-5SY42087

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 8A 5K C-TRIP

Learn More

Datasheet

5In Stock

108,84 €

100,65 €

96,46 €

89,47 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

8 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K A-TRIP

5SY42105
Siemens
1: 123,53 €
6In Stock

Mfr. Part No.
5SY42105

Mouser Part No
982-5SY42105

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K A-TRIP

Learn More

Datasheet

6In Stock

123,53 €

96,46 €

89,30 €

86,90 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K B-TRIP

5SY42106
Siemens
1: 115,49 €
3In Stock

Mfr. Part No.
5SY42106

Mouser Part No
982-5SY42106

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K B-TRIP

Learn More

Datasheet

3In Stock

115,49 €

111,26 €

108,70 €

102,24 €

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K D-TRIP

5SY42108
Siemens
1: 119,55 €
6In Stock

Mfr. Part No.
5SY42108

Mouser Part No
982-5SY42108

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K D-TRIP

Learn More

Datasheet

6In Stock

119,55 €

108,73 €

92,60 €

76,56 €

71,14 €

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

10 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

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

5SY42117
Siemens
1: 102,43 €
6In Stock

Mfr. Part No.
5SY42117

Mouser Part No
982-5SY42117

Siemens

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

Learn More

Datasheet

6In Stock

102,43 €

83,99 €

72,96 €

71,14 €

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

5 A

400 VAC

60 VDC

2 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

DIN Rail Mount Circuit Breakers

Customer Service Office

Company

Resources

Support

4D
4E
9
201
410
9926 QL
9926 QY
1B
1C
1G
2210-T2
2BN
2C
2DN
2G
3C
3G
3RV2
4230-T
4231-T

AC
Adjustable Trip
B-Trip
C-Trip
DC
D-Trip
Earth Leakage
Electronic
E-Trip
Feed-In Module
G-Trip
Hydraulic Magnetic
Low Profile
MICO
Miniature
Motor Protection
Power Module
Residual Current
Supplementary Protector
System Protection

100 mA
160 mA
200 mA
250 mA
300 mA
400 mA
500 mA
600 mA
630 mA
750 mA
800 mA
1 A
1 A to 10 A
1 A to 4 A
1 A to 8 A
1 A, 2 A, 4 A, 6 A
1.2 A
1.25 A
1.5 A
1.6 A

120 VAC
120 VAC, 240 VAC
125 VAC
215 VAC, 440 VAC
230 VAC
240 VAC
240 VAC, 415 VAC
240 VAC, 415 VAC, 440 VAC
250 VAC
250 VAC, 277 VAC, 433 VAC, 480 VAC
250 VAC, 433 VAC
277 VAC
277 VAC, 480 VAC
400 VAC
415 VAC
440 VAC
480 VAC
500 VAC
600 VAC
690 VAC

10 VDC to 30 VDC
12 VDC, 24 VDC
24 VDC
28 VDC
42 VDC
48 VDC
50 VDC
60 VDC
65 VDC
65 VDC, 80 VDC
72 VDC
80 VDC
110 VDC
110 VDC, 220 VDC, 250 VDC
125 VDC
220 VDC, 440 VDC, 500 VDC
240 VDC
250 VDC
375 VDC
500 VDC