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Safety Relays

Browse safety relays for machine safety circuits, emergency stop systems, guarding, interlocks, and industrial automation protection. Platinum International supports global sourcing for exact safety-control references across surplus, new, and used stock.

  • mega-PD04-4-pnp-digital-output-module-(used)
    Used

    Mega

    Mega PD04 4 PNP Digital Output Module

    SKU: 1028406

    Qty: 1

    Available through quotation
  • siemens-3UG3511-1BQ50-monitoring-relay-(used)
    Used Available on request

    SIEMENS

    Siemens 3UG3511-1BQ50 Monitoring Relay

    SKU: 1028402

    Available on request

    Available through quotation
  • phoenix-contact-F-MS-12-ST-surge-protection-plug-(used)
    Used

    PHOENIX CONTACT

    Phoenix Contact F-MS 12 ST Surge Protection Plug

    SKU: 1031898

    Qty: 2

    Available through quotation
  • tenfjord-SD100B-solenoid-driver-(Used)
    Used

    TENFJORD

    Tenfjord SD100B Solenoid Driver

    SKU: 1033151

    Qty: 1

    Available through quotation
  • italindex-LIR-31-241-safety-relay-(used)
    Used

    ITALINDEX

    Italindex LIR 31-241 Safety Relay

    SKU: 1028399

    Qty: 3

    180,00$
  • siemens-3UG4582-1AW30-insulation-monitoring-relay-(used)
    Used

    SIEMENS

    Siemens 3UG4582-1AW30 Insulation Monitoring Relay

    SKU: 1031876

    Qty: 1

    Available through quotation
  • bticino-F418U2-dimmer-(used)
    Used Available on request

    BTICINO

    Bticino F418U2 Dimmer

    SKU: 1031869

    Available on request

    60,00$
  • grothe-TA22-lighting-timer-relay-(used)
    Used Available on request

    GROTHE

    Grothe TA22 Lighting Timer Relay

    SKU: 1028383

    Available on request

    33,33$
  • telemecanique-XPSAS5140-emergency-stop-and-limit-switch-monitor-(new)
    New

    TELEMECANIQUE

    Telemecanique XPSAS5140 Emergency Stop AND Limit Switch Monitor

    SKU: 1031857

    Qty: 1

    Available through quotation
  • cpt-V-CHECK-4D-protector-against-the-permanent-and-transient-overvoltage-(used)
    Used

    CPT

    CPT V-Check 4D Protector Against THE Permanent AND Transient Overvoltage

    SKU: 1031856

    Qty: 1

    Available through quotation
  • siemens-7KG6131-1RM11-dc-voltage-transducer-(used)
    Used Available on request

    SIEMENS

    Siemens 7KG6131-1RM11 DC Voltage Transducer

    SKU: 1031854

    Available on request

    Available through quotation
  • siemens-7KG6106-2UK17-0B-voltage-transducer-(used)
    Used

    SIEMENS

    Siemens 7KG6106-2UK17-0B Voltage Transducer

    SKU: 1031853

    Qty: 5

    Available through quotation
  • siemens-7KG6113-2EK17-0B-current-transducer-(used)
    Used

    SIEMENS

    Siemens 7KG6113-2EK17-0B Current Transducer

    SKU: 1031852

    Qty: 3

    Available through quotation
  • siemens-7KG6113-2AN27-0B-current-transducer-(used)
    Used

    SIEMENS

    Siemens 7KG6113-2AN27-0B Current Transducer

    SKU: 1031851

    Qty: 1

    Available through quotation
  • pilz-PZE3V22-0-22S-24VDC-2S_1O-expander-module-(Used)
    Used

    PILZ

    Pilz PZE3V22 0-22S 24VDC 2S/1O 474200 Expander Module

    SKU: 1033129

    Qty: 1

    39,99$
  • pilz-PNOZ-3-24VDC-5S-1O-1W-emergency-stop-relay-(Used)
    Used

    PILZ

    Pilz Pnoz 3 24VDC 5S 1O 1W 474894 Emergency Stop Relay

    SKU: 1033128

    Qty: 1

    Available through quotation

Safety relays are specification-sensitive components used in guarded machinery, E-stop systems, and plant safety logic. Buyers typically need exact part numbers, contact configurations, and approval continuity to maintain compliance and avoid integration issues.

This category supports those sourcing requirements with quotation support and access to condition-flexible inventory. It helps maintenance teams, integrators, and procurement departments move quickly on exact-reference requests.

For faster processing, include the full relay code, supply voltage, contact configuration, and any related safety module or system context when submitting your quote request.

Massive Inventory

97,333 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.