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Circuit Breakers

Source circuit breakers for industrial panels, motor feeders, power distribution, and machine protection systems. Platinum International supports global procurement teams with quote-driven sourcing across surplus, new, and used breaker inventory.

  • phoenix-contact-CBME424DC_0.5-10ANO-R-circuit-breaker-(New-without-cartoon)
    New

    PHOENIX CONTACT

    Phoenix Contact CBM E4 24DC/0.5-10A NO-R Electronic Circuit Breaker

    SKU: 1103994

    Qty: 2

    Available through quotation
  • siemens-3RV1021-4AA10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV1021-4AA10 Circuit Breaker

    SKU: 1103933

    Qty: 1

    Available through quotation
  • siemens-3RV1021-1DA10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV1021-1DA10 Circuit Breaker

    SKU: 1103932

    Qty: 1

    Available through quotation
  • siemens-3RV2321-4EC10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV2321-4EC10 Circuit Breaker

    SKU: 1103930

    Qty: 1

    Available through quotation
  • siemens-3RV2311-1EC10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV2311-1EC10 Circuit Breaker

    SKU: 1103916

    Qty: 1

    Available through quotation
  • eaton-PKZM0-4-circuit-breaker-(Used)
    Used

    EATON

    Eaton PKZM0-4 Motor Protective Circuit Breaker

    SKU: 1103872

    Qty: 1

    Available through quotation
  • siemens-3RV2011-0AA10-circuit-breaker-(Used)
    Used

    SIEMENS

    Siemens 3RV2011-0AA10 Circuit Breaker

    SKU: 1103865

    Qty: 1

    Available through quotation
  • siemens-5SL6102-7BB-miniature-circuit-breaker-(new)
    New

    SIEMENS

    Siemens 5SL6102-7BB Miniature Circuit Breaker

    SKU: 1093982

    Qty: 1

    Available through quotation
  • moeller-PKZM4-32-circuit-breaker-(New).jpg
    New

    MOELLER

    Moeller PKZM4-32 Motor Protective Circuit Breaker

    SKU: 1103762

    Qty: 2

    Available through quotation
  • eaton-PKZM0-6.3-circuit-breaker-(New)
    New

    EATON

    Eaton PKZM0-6,3 Motor Protective Circuit Breaker

    SKU: 1103760

    Qty: 1

    Available through quotation
  • siemens-3RV1021-1DA15-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV1021-1DA15 Circuit Breaker

    SKU: 1103759

    Qty: 2

    Available through quotation
  • siemens-3RV1021-1KA10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV1021-1KA10 Circuit Breaker

    SKU: 1103751

    Qty: 2

    Available through quotation
  • siemens-5SY4132-6-miniature-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 5SY4132-6 Miniature Circuit Breaker

    SKU: 1103749

    Qty: 1

    Available through quotation
  • siemens-3RU6116-1GB0-thermal-overload-relay-(New)
    New

    SIEMENS

    Siemens 3RU6116-1GB0 Thermal Overload Relay

    SKU: 1103747

    Qty: 2

    Available through quotation
  • siemens-3RV1021-0HA10-circuit-breaker-(New)
    New

    SIEMENS

    Siemens 3RV1021-0HA10 Circuit Breaker

    SKU: 1103746

    Qty: 1

    Available through quotation
  • eaton-PKZM4-50-transformer-protective-circuit-breaker-(new)-(carton)
    New

    EATON

    Eaton PKZM4-50 Transformer-Protective Circuit-Breaker

    SKU: 1093929

    Qty: 3

    Available through quotation

Circuit-breaker sourcing depends on exact electrical suitability and mechanical compatibility. Buyers need the right frame, trip characteristics, pole count, breaking capacity, and accessory support to keep installations compliant and reliable.

This category supports industrial procurement with a quote workflow suitable for protection components where specification accuracy matters. It is designed for replacement planning, shutdown support, and panel maintenance.

For better matching, include the full breaker reference, frame rating, pole count, trip data, and any accessory requirements when requesting a quote.

Massive Inventory

103,612 industrial spare parts ready to ship from our warehouse.

Global Shipping

Reliable worldwide delivery with tracking to over 120 countries.

Expert Support

Dedicated technical team to help you find the right part every time.

Quality Guaranteed

Every product inspected and tested. Genuine parts from trusted brands.