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

5SY41067
Siemens
1: Rp1.332.653
16In Stock

Mfr. Part No.
5SY41067

Mouser Part No
982-5SY41067

Siemens

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

Learn More

Datasheet

16In Stock

Rp1.332.653

Rp1.123.509

Rp1.064.435

Rp873.270

View

Min.: 1
Mult.: 1

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 6A 7.5K D-TRIP

5SY41068
Siemens
1: Rp1.575.004
5In Stock

Mfr. Part No.
5SY41068

Mouser Part No
982-5SY41068

Siemens

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

Learn More

Datasheet

5In Stock

Rp1.575.004

Rp1.337.423

Rp1.174.327

Rp1.014.717

Rp941.884

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: Rp1.315.592
10In Stock

Mfr. Part No.
5SY41087

Mouser Part No
982-5SY41087

Siemens

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

Learn More

Datasheet

10In Stock

Rp1.315.592

Rp1.167.173

Rp1.064.435

Rp856.758

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: Rp1.315.592
4In Stock

Mfr. Part No.
5SY41105

Mouser Part No
982-5SY41105

Siemens

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

Learn More

Datasheet

4In Stock

Rp1.315.592

Rp1.133.783

Rp1.091.220

Rp1.012.332

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: Rp1.325.682
5In Stock

Mfr. Part No.
5SY41106

Mouser Part No
982-5SY41106

Siemens

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

Learn More

Datasheet

5In Stock

Rp1.325.682

Rp1.207.350

Rp1.095.256

Rp1.024.624

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: Rp1.332.653
28In Stock

Mfr. Part No.
5SY41107

Mouser Part No
982-5SY41107

Siemens

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

Learn More

Datasheet

28In Stock

Rp1.332.653

Rp1.199.278

Rp1.102.778

Rp873.270

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: Rp1.577.573
10In Stock

Mfr. Part No.
5SY41108

Mouser Part No
982-5SY41108

Siemens

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

Learn More

Datasheet

10In Stock

Rp1.577.573

Rp1.338.891

Rp1.267.158

Rp1.022.973

Rp941.884

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: Rp1.343.845
3In Stock

Mfr. Part No.
5SY41117

Mouser Part No
982-5SY41117

Siemens

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

Learn More

Datasheet

3In Stock

Rp1.343.845

Rp1.132.682

Rp1.064.435

Rp856.758

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: Rp1.407.138
3In Stock

Mfr. Part No.
5SY41137

Mouser Part No
982-5SY41137

Siemens

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

Learn More

Datasheet

3In Stock

Rp1.407.138

Rp1.091.220

Rp1.012.332

Rp979.493

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: Rp1.315.592
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

Learn More

Datasheet

1In Stock

Rp1.315.592

Rp1.133.783

Rp1.091.220

Rp1.012.332

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: Rp1.325.682
5In Stock

Mfr. Part No.
5SY41166

Mouser Part No
982-5SY41166

Siemens

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

Learn More

Datasheet

5In Stock

Rp1.325.682

Rp1.207.350

Rp1.119.473

Rp1.022.423

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: Rp1.163.320
31In Stock

Mfr. Part No.
5SY41167

Mouser Part No
982-5SY41167

Siemens

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

Learn More

Datasheet

31In Stock

Rp1.163.320

Rp1.076.360

Rp816.030

Rp780.806

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: Rp1.315.592
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

Rp1.315.592

Rp1.133.783

Rp1.091.220

Rp1.012.332

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: Rp1.315.592
4In Stock
5Expected 21/09/2026

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 21/09/2026

Rp1.315.592

Rp1.061.316

Rp991.418

Rp856.758

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: Rp1.600.689
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

Rp1.600.689

Rp1.257.251

Rp1.162.403

Rp989.767

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: Rp1.315.592
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

Rp1.315.592

Rp1.123.509

Rp1.091.220

Rp1.012.332

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: Rp1.541.981
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

Rp1.541.981

Rp1.341.643

Rp1.291.191

Rp1.197.260

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: Rp1.354.485
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

Rp1.354.485

Rp1.132.499

Rp1.055.078

Rp838.779

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: Rp1.463.827
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

Rp1.463.827

Rp1.345.312

Rp1.244.776

Rp1.177.997

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: Rp1.487.494
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

Rp1.487.494

Rp1.264.223

Rp1.171.209

Rp957.661

Rp892.349

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

40 A

400 VAC

60 VDC

1 Pole

Lever

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers Multi9 C60SP 1P C 10A 10kA 277V UL1077

M9F22110
APC by Schneider Electric
1: Rp1.624.171
22In Stock

Mfr. Part No.
M9F22110

Mouser Part No
996-M9F22110

APC by Schneider Electric

Circuit Breakers Multi9 C60SP 1P C 10A 10kA 277V UL1077

Datasheet

22In Stock

Rp1.624.171

Rp1.623.621

Quote

Min.: 1
Mult.: 1

Miniature Circuit Breakers

Thermal Magnetic

10 A

240 VAC, 415 VAC

60 VDC

1 Pole

Toggle

- 30 C

+ 70 C

Non-Illuminated

Circuit Breakers MCB UL1077 C 1P 10A

GSB631PC10
Carlo Gavazzi
1: Rp251.340
11In Stock

Mfr. Part No.
GSB631PC10

Mouser Part No
225-GSB631PC10

Carlo Gavazzi

Circuit Breakers MCB UL1077 C 1P 10A

Datasheet

11In Stock

Rp251.340

Rp238.865

Rp226.206

Rp218.684

Min.: 1
Mult.: 1

GSB63

Circuit Breakers

Thermal Magnetic

10 A

277 VAC

1 Pole

Lever

- 35 C

+ 70 C

Non-Illuminated

Bulk

Circuit Breakers MCB UL1077 C 1P 3A

GSB631PC3
Carlo Gavazzi
1: Rp251.340
8In Stock

Mfr. Part No.
GSB631PC3

Mouser Part No
225-GSB631PC3

Carlo Gavazzi

Circuit Breakers MCB UL1077 C 1P 3A

Datasheet

8In Stock

Rp251.340

Rp238.865

Rp226.206

Rp218.684

Min.: 1
Mult.: 1

GSB63

Circuit Breakers

Thermal Magnetic

3 A

277 VAC

1 Pole

Lever

- 35 C

+ 70 C

Non-Illuminated

Bulk

Circuit Breakers MCB UL1077 C 1P 4A

GSB631PC4
Carlo Gavazzi
1: Rp251.340
25In Stock

Mfr. Part No.
GSB631PC4

Mouser Part No
225-GSB631PC4

Carlo Gavazzi

Circuit Breakers MCB UL1077 C 1P 4A

Datasheet

25In Stock

Rp251.340

Rp238.865

Rp226.206

Rp218.684

Min.: 1
Mult.: 1

GSB63

Circuit Breakers

Thermal Magnetic

4 A

277 VAC

1 Pole

Lever

- 35 C

+ 70 C

Non-Illuminated

Bulk

Circuit Breakers TMC 7/8 12VDC SHNT

2908221
Phoenix Contact
1: Rp917.300
1In Stock

Mfr. Part No.
2908221

Mouser Part No
651-2908221

Phoenix Contact

Circuit Breakers TMC 7/8 12VDC SHNT

Learn More

Datasheet

1In Stock

Rp917.300

Min.: 1
Mult.: 1

TMC 8

- 35 C

+ 70 C

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