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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.

  • dold-BD5935.48_824_61-emergency-stop-module-(used)
    Used

    DOLD

    Dold BD5935.48/824/61 Emergency Stop Module

    SKU: 1043781

    Qty: 1

    Available through quotation
  • pilz-PNOZ-X4-24VDC-3N_O-1N_C-safety-relay-(used)
    Used

    PILZ

    Pilz Pnoz X4 24VDC 3N/O 1N/C Safety Relay

    SKU: 1043769

    Qty: 44

    125,00$
  • pilz-PNOZ-XV2-3_24VDC-2N_O-2N_O-T-safety-relay-(used)
    Used

    PILZ

    Pilz Pnoz XV2 3/24VDC 2N/O 2N/O T Safety Relay

    SKU: 1043768

    Qty: 2

    Available through quotation
  • pilz-PZE-9-24VDC-8N_O-1N_C-contact-expansion-module-(used)
    Used

    PILZ

    Pilz PZE 9 24VDC 8N/O 1N/C Contact Expansion Module

    SKU: 1043767

    Qty: 3

    Available through quotation
  • weidmuller-WAS5-PRO-Thermo-temperature-transducer-(Used)
    Used

    WEIDMULLER

    WEIDMULLER WAS5 PRO Thermo TEMPERATURE TRANSDUCER

    SKU: 1034185

    Qty: 1

    Available through quotation
  • sick-UE-48-2OS2D2-safety-relay-(Used)
    Used

    SICK

    Sick UE 48-2OS2D2 Safety Relay

    SKU: 1034179

    Qty: 1

    Available through quotation
  • pilz-PNOZ-X2.1-safety-relay-(Used)
    Used

    PILZ

    Pilz Pnoz X2.1 24VAC/DC 2N/O Safety Relay

    SKU: 1034175

    Qty: 15

    Available through quotation
  • phoenix-contact-MCR-C-U_U-DC-signal-conditioner-(Used)
    Used

    PHOENIX CONTACT

    Phoenix Contact MCR-C-U/U-DC Signal Conditioner

    SKU: 1034174

    Qty: 1

    Available through quotation
  • dold-BA9040.11_301_60-asymmetry-relay-(used)
    Used

    DOLD

    Dold BA9040.11/301/60 Asymmetry Relay

    SKU: 1043747

    Qty: 1

    Available through quotation
  • telemecanique-RM3-UA112MW-voltage-measurement-relay-(New)
    New

    TELEMECANIQUE

    Telemecanique RM3 UA112MW Voltage Measurement Relay

    SKU: 1034157

    Qty: 1

    133,33$
  • siemens-3RN2011-2BA30-thermistor-motor-protection-relay-(New)
    New

    SIEMENS

    Siemens 3RN2011-2BA30 Thermistor Motor Protection Relay

    SKU: 1034134

    Qty: 1

    Available through quotation
  • siemens-3UG4651-1AW30-digital-monitor-relay-(New)
    New

    SIEMENS

    Siemens 3UG4651-1AW30 Digital Monitor Relay

    SKU: 1034126

    Qty: 3

    Available through quotation
  • siemens-3UG4641-1CS20-digital-monitor-relay-(New)
    New

    SIEMENS

    Siemens 3UG4641-1CS20 Digital Monitor Relay

    SKU: 1034125

    Qty: 1

    Available through quotation
  • electromatic-SM-125-724-voltage_current-control-relay-new
    New

    ELECTROMATIC

    Electromatic SM 125 724 Voltage/Current Control Relay

    SKU: 1041693

    Qty: 2

    Available through quotation
  • GS1000-1-1-0-72-limit-switch-(used).jpg
    Used

    GS1000-1-1-0-72 Monitoring Relay

    SKU: 1008538

    Qty: 2

    Available through quotation
  • schleicher-SNE-4004-K-emergency-stop-relay-(New)
    New

    SCHLEICHER

    Schleicher SNE 4004 K Emergency Stop Relay

    SKU: 1034069

    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

97,213 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.