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Miniature Circuit Breakers

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Results: 2.717

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Part #

Circuit Breakers SUP PTOR 5SY4 4P 480V 16A 5K D-TRIP

5SY44168
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44168

Mouser Part No
982-5SY44168

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 16A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

16 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K A-TRIP

5SY44205
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY44205

Mouser Part No
982-5SY44205

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K A-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K B-TRIP

5SY44206
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44206

Mouser Part No
982-5SY44206

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K B-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K C-TRIP

5SY44207
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44207

Mouser Part No
982-5SY44207

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K C-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K D-TRIP

5SY44208
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44208

Mouser Part No
982-5SY44208

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 20A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

20 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K A-TRIP

5SY44255
Siemens
1: Rp4.132.253
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY44255

Mouser Part No
982-5SY44255

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K A-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.132.253

Rp4.004.015

Rp3.884.032

Rp3.793.769

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K B-TRIP

5SY44256
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44256

Mouser Part No
982-5SY44256

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K B-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K C-TRIP

5SY44257
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
5SY44257

Mouser Part No
982-5SY44257

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K C-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K D-TRIP

5SY44258
Siemens
1: Rp4.183.255
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44258

Mouser Part No
982-5SY44258

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 25A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.183.255

Rp3.961.085

Rp3.766.801

Rp3.606.457

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

25 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K A-TRIP

5SY44325
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY44325

Mouser Part No
982-5SY44325

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K A-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

32 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K B-TRIP

5SY44326
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44326

Mouser Part No
982-5SY44326

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K B-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

32 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K C-TRIP

5SY44327
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44327

Mouser Part No
982-5SY44327

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K C-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

32 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K D-TRIP

5SY44328
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44328

Mouser Part No
982-5SY44328

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 32A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

32 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K A-TRIP

5SY44405
Siemens
1: Rp4.132.253
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY44405

Mouser Part No
982-5SY44405

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K A-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.132.253

Rp4.004.015

Rp3.884.032

Rp3.793.769

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

40 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K B-TRIP

5SY44406
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY44406

Mouser Part No
982-5SY44406

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K B-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

40 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K D-TRIP

5SY44408
Siemens
1: Rp4.281.589
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44408

Mouser Part No
982-5SY44408

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp4.281.589

Rp4.019.792

Rp3.799.273

Rp3.605.906

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

40 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 50A 5K D-TRIP

5SY44508
Siemens
1: Rp7.438.202
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44508

Mouser Part No
982-5SY44508

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 50A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp7.438.202

Rp6.933.687

Rp6.731.147

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

50 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 4P 480V 63A 5K D-TRIP

5SY44638
Siemens
1: Rp7.438.202
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY44638

Mouser Part No
982-5SY44638

Siemens

Circuit Breakers SUP PTOR 5SY4 4P 480V 63A 5K D-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp7.438.202

Rp6.933.687

Rp6.731.147

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

63 A

400 VAC

60 VDC

4 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45015
Siemens
1: Rp2.073.098
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY45015

Mouser Part No
982-5SY45015

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp2.073.098

Rp1.906.883

Rp1.827.812

Rp1.695.904

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

1 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45017
Siemens
1: Rp2.073.098
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY45017

Mouser Part No
982-5SY45017

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp2.073.098

Rp1.906.883

Rp1.827.812

Rp1.695.904

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

1 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45018
Siemens
1: Rp2.020.628
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY45018

Mouser Part No
982-5SY45018

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp2.020.628

Rp1.918.441

Rp1.849.093

Rp1.786.717

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

1 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45025
Siemens
1: Rp2.007.419
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY45025

Mouser Part No
982-5SY45025

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp2.007.419

Rp1.906.333

Rp1.837.902

Rp1.775.893

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

2 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45027
Siemens
1: Rp2.031.269
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY45027

Mouser Part No
982-5SY45027

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp2.031.269

Rp1.881.199

Rp1.800.293

Rp1.689.483

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

2 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

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

5SY45028
Siemens
1: Rp2.231.057
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
5SY45028

Mouser Part No
982-5SY45028

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp2.231.057

Rp1.943.025

Rp1.838.820

Rp1.745.805

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

2 A

230 VAC

60 VDC

2 Pole

- 40 C

+ 70 C

Non-Illuminated

Circuit Breakers SUP PTOR 5SY4 1P+N 240V 3A 7.5K A-TRIP

5SY45035
Siemens
1: Rp2.073.098
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5SY45035

Mouser Part No
982-5SY45035

Siemens

Circuit Breakers SUP PTOR 5SY4 1P+N 240V 3A 7.5K A-TRIP

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp2.073.098

Rp1.906.883

Rp1.827.812

Rp1.695.904

View

Min.: 1
Mult.: 1

Circuit Breakers

Miniature

3 A

230 VAC

60 VDC

2 Pole

- 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