Skip to content
Cart & Quote
Direct access without opening the menu
Theme
Choose light, dark, or system

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.

  • siemens-7PU4320-2BJ20-thermistor-motor-protector-(used)
    Used

    SIEMENS

    Siemens 7PU4320-2BJ20 Thermistor Motor Protector

    SKU: 1032390

    Qty: 1

    Available through quotation
  • pilz-PNOZ-MO4P-expansion-module-(used)
    Used

    PILZ

    Pilz Pnoz MO4P Expansion Module

    SKU: 1032372

    Qty: 5

    75,00$
  • telemecanique-XPSAL5110-safety-relay-(used)
    Used

    TELEMECANIQUE

    Telemecanique XPSAL5110 Safety Relay

    SKU: 1032371

    Qty: 2

    Available through quotation
  • pepperl-fuchs-KHD2-SR2-EX2W-transformer-isolated-barrier-(used)
    Used

    PEPPERL+FUCHS

    Pepperl+Fuchs KHD2-SR2-EX2W Transformer Isolated Barrier

    SKU: 1032370

    Qty: 4

    Available through quotation
  • Foxboro-E92-FFN6I-current-converter-(new)
    New

    FOXBORO

    Foxboro E92-FFN6I Current Converter

    SKU: 1039350

    Qty: 1

    Available through quotation
  • schleicher-SSF-32-24-V-electromechanical-stepping-relay-(used)
    Used

    SCHLEICHER

    Schleicher SSF 32 24 V Electromechanical Stepping Relay

    SKU: 1032324

    Qty: 1

    Available through quotation
  • wenglorz-FAK-501-OSI-01_040-frequency-control-monitor-(New)
    New

    WENGLORZ

    Wenglorz FAK 501-OSI-01/040 Frequency Control Monitor

    SKU: 1033546

    Qty: 1

    Available through quotation
  • siemens-3UN21-00-0CN7-thermistor-tripping-unit-(New)
    New

    SIEMENS

    Siemens 3UN21 00-0CN7 Thermistor Tripping Unit

    SKU: 1033544

    Qty: 1

    Available through quotation
  • pepperl-fuchs-SB-9101-safety-barrier-socket-(Used)
    Used

    PEPPERL+FUCHS

    Pepperl+Fuchs SB-9101 Safety Barrier Socket

    SKU: 1033536

    Qty: 1

    Available through quotation
  • murr-96541-input-relay-(New)
    New

    MURR

    Murr 96541 Input Relay

    SKU: 1033534

    Qty: 1

    Available through quotation
  • pepperl-fuchs-KFD2-UT-EX1-71876-switch-amplifier-(used)
    Used

    PEPPERL+FUCHS

    Pepperl+Fuchs KFD2-UT-EX1 71876 Switch Amplifier

    SKU: 1028950

    Qty: 1

    Available through quotation
  • pepperl-fuchs-KFA6-SR2-EX2.W-switch-amplifier-(used)
    Used

    PEPPERL+FUCHS

    Pepperl+Fuchs KFA6-SR2-EX2.W Switch Amplifier

    SKU: 1028949

    Qty: 33

    29,99$
  • pepperl-fuchs-KFA6-SOT2-EX2-109564S-switch-amplifier-(new)
    New

    PEPPERL+FUCHS

    Pepperl+Fuchs KFA6-SOT2-EX2 109564S Switch Amplifier

    SKU: 1028948

    Qty: 1

    Available through quotation
  • pepperl-fuchs-KFA6-SOT2-EX2-109564-switch-amplifier-(new)
    New

    PEPPERL+FUCHS

    Pepperl+Fuchs KFA6-SOT2-EX2 109564 Switch Amplifier

    SKU: 1028947

    Qty: 1

    Available through quotation
  • allen-bradley-MSR126T-safety-monitoring-relay-used
    Used

    ALLEN-BRADLEY

    Allen-Bradley MSR126T Safety Monitoring Relay

    SKU: 1041089

    Qty: 1

    Available through quotation
  • mobrey-ERAB530-level-and-alarm-controller-(new)
    New

    MOBREY

    Mobrey ERAB530 Level AND Alarm Controller

    SKU: 1032332

    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

98,250 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.