Energy » Electrical & Electronic Components » Relays » Square D » Ohio

Building Filters

155

Used Square D Relays in Ohio, USA

  • Trusted Seller
    Square D Solid State Repeat

    Square D Solid State Repeat Cycle Timing Relay - 9050ft-2

    • Manufacturer: Square D

    New Open Box Name: Solid State Repeat Cycle Timing Relay | Arrival date: 07-29-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 6 | Available quantity: 1

    $120 USD
    Euclid, OH
  • Trusted Seller
    Square D Solid State Repeat

    Square D Solid State Repeat Cycle Timing Relay - 9050fsr3

    • Manufacturer: Square D

    New Open Box Name: Solid State Repeat Cycle Timing Relay | Arrival date: 07-29-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 6 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Square D,C114,Overload Relay Thermal Unit

    Square D,C114,Overload Relay Thermal Unit

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $32 USD
    Galion, OH
  • Square D,8501XD040XDL,Control Relay Ser B

    Square D,8501XD040XDL,Control Relay Ser B

    • Manufacturer: Square D

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $32 USD
    Galion, OH
  • SQUARE D,8501L0-40-LL,AC MECH LATCH RELAY

    SQUARE D,8501L0-40-LL,AC MECH LATCH RELAY NEW

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $35 USD
    Galion, OH
  • SQUARE D,C34,THERMAL OVERLOAD HEATER ELEMENT

    SQUARE D,C34,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS

    • Manufacturer: Square D

    SQUARE D,C34,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then i...

    $35 USD
    Galion, OH
  • SQUARE D,B1.16,THERMAL OVERLOAD HEATER ELEMENT

    SQUARE D,B1.16,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS

    • Manufacturer: Square D

    SQUARE D,B1.16,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then...

    $35 USD
    Galion, OH
  • SQUARE D,A1.54,THERMAL OVERLOAD HEATER ELEMENT

    SQUARE D,A1.54,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS

    • Manufacturer: Square D

    SQUARE D,A1.54,THERMAL OVERLOAD HEATER ELEMENT LOT OF 4 NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then...

    $35 USD
    Galion, OH
  • Square D,X0 40,Control Relay

    Square D,X0 40,Control Relay

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $8 USD
    Galion, OH
  • SQUARE D,8501X040,AC CONTROL RELAY

    SQUARE D,8501X040,AC CONTROL RELAY

    • Manufacturer: Square D
    • Model: 8501X040

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $12 USD
    Galion, OH
  • Square D,X0 80,Series A Relay

    Square D,X0 80,Series A Relay

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $16 USD
    Galion, OH
  • SQUARE D,9998-SO-31,JUMPER STRAP KIT NOS

    SQUARE D,9998-SO-31,JUMPER STRAP KIT NOS

    • Manufacturer: Square D

    SQUARE D,9998-SO-31,JUMPER STRAP KIT NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be inc...

    $15 USD
    Galion, OH
  • SQUARE D,8501-HM0-40,MASTER RELAY

    SQUARE D,8501-HM0-40,MASTER RELAY

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $30 USD
    Galion, OH
  • SQUARE D,8501X020,CONTROL RELAY

    SQUARE D,8501X020,CONTROL RELAY

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $25 USD
    Galion, OH
  • SQUARE D,8501X040,INDUSTRIAL CONTROL RELAY

    SQUARE D,8501X040,INDUSTRIAL CONTROL RELAY

    • Manufacturer: Square D
    • Model: 8501X040

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $20 USD
    Galion, OH
12345

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.