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Used Relays

  • Trusted Seller
    Allen Bradley MSR-138.1DP Safety Relay

    Allen Bradley MSR-138.1DP Safety Relay Cat# 440R-M23084 Series A

    • Manufacturer: Allen-Bradley
    • Model: 440R

    Came from working unit 30 day warranty. Wrbin86 Mpn: MSR138.1DP

    $90 USD
    Muskegon, MI
  • Trusted Seller
    STI TL5012 SAFETY INTERLOCK SWITCH

    STI TL5012 SAFETY INTERLOCK SWITCH

    • Manufacturer: STI

    Came from working unit 30 day warranty Wr16 Bin1 Mpn: TL5012

    $100 USD
    Muskegon, MI
  • Trusted Seller
    Phoenix Contact PSR-SCP-24UC/ESA2/4X1/1X2/B

    Phoenix Contact PSR-SCP-24UC/ESA2/4X1/1X2/B

    • Manufacturer: Phoenix Contact

    Came from working units 30 day warranty Wr7 Bin9 Mpn: 2900509 | Country/region of manufacture: Germany | Control voltage: 24 AC/DC

    $49 USD
    Muskegon, MI
  • Trusted Seller
    Pilz PNOZ 11 24VAC 24VDC

    Pilz PNOZ 11 24VAC 24VDC 7n/o 1n/c Safety Relay

    • Manufacturer: Pilz

    Came from working unit 30 day warranty Wr27 Bin5 Mpn: PNOZ 11

    $175 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 700S-CF530DJC Relay

    Allen-Bradley 700S-CF530DJC Relay

    • Manufacturer: Allen-Bradley
    • Model: 700S-CF530DJC

    Came from working unit 30 day warranty Wr32 Bin2 Mpn: 700S-CF530DJC | Type: Safety Relay

    $40 USD
    Muskegon, MI
  • Trusted Seller
    PILZ PNOZ 1 24 V

    PILZ PNOZ 1 24 V DC 3S10

    • Manufacturer: Pilz

    Came from working unit 30 day warranty WrA Mpn: PNOZ 1 24 V DC 3S10

    $70 USD
    Muskegon, MI
  • Trusted Seller
    JOKAB SAFETY JSNY5B

    JOKAB SAFETY JSNY5B

    • Manufacturer: JOKAB

    Came from working unit 30 day warranty Wr22 Bin4 Mpn: JSNY5B

    $40 USD
    Muskegon, MI
  • Trusted Seller
    Pilz Pnoz XV2 Safety Relay

    Pilz Pnoz XV2 Safety Relay 774500

    • Manufacturer: Pilz

    Came from a working unit 30 day warranty WrBin32 Mpn: Pilz Pnoz XV2 | Type: Safety Relay

    $99 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley MSR122E Safety Relay

    Allen-Bradley MSR122E Safety Relay

    • Manufacturer: Allen-Bradley
    • Model: MSR122E

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $50 USD
    Muskegon, MI
  • Trusted Seller
    CRYDOM solid state relay D1240

    CRYDOM solid state relay D1240

    • Manufacturer: CRYDOM

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $30 USD
    Muskegon, MI
  • Trusted Seller
    PHOENIX CONTACT RELAY 2903677 on

    PHOENIX CONTACT RELAY 2903677 on RIF-2-BPT base

    • Manufacturer: Phoenix Contact

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $20 USD
    Muskegon, MI
  • Trusted Seller
    CRYDOM solid state relay D4850

    CRYDOM solid state relay D4850 50A 480v

    • Manufacturer: Crydom

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $25 USD
    Muskegon, MI
  • Trusted Seller
    OMRON MKS2PIN RELAY

    OMRON MKS2PIN RELAY

    • Manufacturer: Omron

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $15 USD
    Muskegon, MI
  • Trusted Seller
    WATLOW CONTROLS SSR-240-40A-DC1 SOLID STATE

    WATLOW CONTROLS SSR-240-40A-DC1 SOLID STATE RELAY

    • Manufacturer: WATLOW

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $18 USD
    Muskegon, MI
  • Trusted Seller
    EATON ZB12-2.4 (12-2.4A) Thermal Overload

    EATON ZB12-2.4 (12-2.4A) Thermal Overload Relay

    • Manufacturer: Eaton

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $40 USD
    Muskegon, MI
2122232425

Overview

Relays are electrical components used to control a circuit by a separate low-power signal or multiple signals. They are essential in various applications, including industrial automation, automotive systems, and household appliances. Relays come in different types, such as electromagnetic, solid-state, and thermal, each suited for specific functions and environments.

FAQ

What factors should I consider when purchasing a relay?

Consider the relay's voltage and current ratings, the type of relay (electromagnetic, solid-state, etc.), and the environmental conditions it will operate in. Compatibility with your existing system is also crucial.

How can I ensure my relay is shipped safely?

Ensure the relay is packed in anti-static packaging and cushioned to prevent damage during transit. Use a reliable shipping service that handles fragile electronic components.

What maintenance is required for relays?

Regular maintenance includes checking for signs of wear or damage, ensuring connections are secure, and occasionally cleaning contact points if applicable. Follow the manufacturer's guidelines for specific maintenance procedures.