PRODUCT DIRECTORY

Circuit Breakers

Browse available Circuit Breakers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency
5SY42147 Siemens

5SY42147

SUP PTOR 5SY4 2P 480V 0.1A 5K C-

Siemens

6,065 -
Datasheet 5SY4 Bulk Active DIN Rail - 300mA 400 V - Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42087 Siemens

5SY42087

SUP PTOR 5SY4 2P 480V 8A 5K C-TR

Siemens

2,464 -
Datasheet 5SY4 Bulk Active DIN Rail - 8A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42057 Siemens

5SY42057

SUP PTOR 5SY4 2P 480V 0.5A 5K C-

Siemens

8,126 -
Datasheet 5SY4 Bulk Active DIN Rail - 500mA 400 V - Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42035 Siemens

5SY42035

SUP PTOR 5SY4 2P 480V 3A 5K A-TR

Siemens

7,238 -
Datasheet 5SY4 Bulk Active DIN Rail - 3A 400 V 72 V Lever 2 None - CE, EAC, UR, VDE
5SY42157 Siemens

5SY42157

SUP PTOR 5SY4 2P 480V 1.6A 5K C-

Siemens

9,814 -
Datasheet 5SY4 Bulk Active DIN Rail - 1.6A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42028 Siemens

5SY42028

SUP PTOR 5SY4 2P 480V 2A 5K D-TR

Siemens

9,355 -
Datasheet 5SY4 Bulk Active DIN Rail - 2A 480 V - Lever 2 None - CSA C22.2 No 235, UL1077
5SY42018 Siemens

5SY42018

SUP PTOR 5SY4 2P 480V 1A 5K D-TR

Siemens

7,333 -
Datasheet 5SY4 Bulk Active DIN Rail - 1A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42166 Siemens

5SY42166

SUP PTOR 5SY4 2P 480V 16A 5K B-T

Siemens

6,603 -
Datasheet 5SY4 Bulk Active DIN Rail - 16A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42257 Siemens

5SY42257

SUP PTOR 5SY4 2P 480V 25A 5K C-T

Siemens

9,017 -
Datasheet 5SY4 Bulk Active DIN Rail - 25A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42068 Siemens

5SY42068

SUP PTOR 5SY4 2P 480V 6A 5K D-TR

Siemens

7,277 -
Datasheet 5SY4 Bulk Active DIN Rail - 6A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42088 Siemens

5SY42088

SUP PTOR 5SY4 2P 480V 8A 5K D-TR

Siemens

7,331 -
Datasheet 5SY4 Bulk Active DIN Rail - 8A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42117 Siemens

5SY42117

SUP PTOR 5SY4 2P 480V 5A 5K C-TR

Siemens

4,827 -
Datasheet 5SY4 Bulk Active DIN Rail - 5A 400 V 72 V Lever 2 None - CSA, IEC, UL
5SY42256 Siemens

5SY42256

SUP PTOR 5SY4 2P 480V 25A 5K B-T

Siemens

8,142 -
Datasheet 5SY4 Bulk Active DIN Rail - 25A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42357 Siemens

5SY42357

SUP PTOR 5SY4 2P 480V 35A 5K C-T

Siemens

8,230 -
Datasheet 5SY4 Bulk Active DIN Rail - 35A 400 V 72 V Lever 2 None - CCC, EAC, RCM, UR, VDE
5SY42138 Siemens

5SY42138

SUP PTOR 5SY4 2P 480V 13A 5K D-T

Siemens

6,723 -
Datasheet 5SY4 Bulk Active DIN Rail - 13A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42158 Siemens

5SY42158

SUP PTOR 5SY4 2P 480V 1.6A 5K D-

Siemens

6,928 -
Datasheet 5SY4 Bulk Active DIN Rail - 1.6A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42037 Siemens

5SY42037

SUP PTOR 5SY4 2P 480V 3A 5K C-TR

Siemens

4,470 -
Datasheet 5SY4 Bulk Active DIN Rail - 3A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42408 Siemens

5SY42408

SUP PTOR 5SY4 2P 480V 40A 5K D-T

Siemens

7,568 -
Datasheet 5SY4 Bulk Active DIN Rail - 40A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42327 Siemens

5SY42327

SUP PTOR 5SY4 2P 480V 32A 5K C-T

Siemens

6,430 -
Datasheet 5SY4 Bulk Active DIN Rail - 32A 400 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY42017 Siemens

5SY42017

SUP PTOR 5SY4 2P 480V 1A 5K C-TR

Siemens

7,447 -
Datasheet 5SY4 Bulk Active DIN Rail - 1A 400 V 72 V Lever 2 None - CB, CE, CCC, IMQ, RCB, UR, VDE
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COMPONENT SOURCING SUPPORT

Need Availability or Pricing for Circuit Breakers?

Share your target part numbers and quantities with our team for stock checks, lead-time information and quotation support. We can also assist with shortage, obsolete and alternative sourcing requirements.

Circuit Breakers FAQ

What Circuit Breakers components can I source from EGOO?

You can browse available Circuit Breakers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Circuit Breakers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.

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