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Used Relays

  • ALLEN-BRADLEY,810-A01AB,MAGNETIC OVERLOAD RELAY

    ALLEN-BRADLEY,810-A01AB,MAGNETIC OVERLOAD RELAY

    • Manufacturer: Allen-Bradley

    “USED.” 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 ...

    $550 USD
    Galion, OH
  • Clark Contractor,31U32,3-Pole Contactor 600V

    Clark Contractor,31U32,3-Pole Contactor 600V

    • Manufacturer: Clark

    “Used and in good condition.” 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. Pl...

    $1,200 USD
    Galion, OH
  • ABB,1D31597G01,Sudden Pressure Relay

    ABB,1D31597G01,Sudden Pressure Relay

    • Manufacturer: ABB

    “New unused with original box NOS.” New unused with original box NOS. 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 ma...

    $1,500 USD
    Galion, OH
  • POTTER & BRUMFIELD,KAP11DY-24V,GENERAL PURPOSE RELAY

    POTTER & BRUMFIELD,KAP11DY-24V,GENERAL PURPOSE RELAY LOT OF 5 NOS

    • Manufacturer: POTTER & BRUMFIELD

    “NEW OLD STOCK LOT OF 5 RELAYS..2-IN BOX..3 MISSING BOXES” POTTER & BRUMFIELD,KAP11DY-24V,GENERAL PURPOSE RELAY LOT OF 5 NOS What's Included? See photos. We try our best to provide full details of each item and a...

    $5,000 USD
    Galion, OH
  • JOSLYN CLARK,4U4,TYPE PM 240VDC RELAY

    JOSLYN CLARK,4U4,TYPE PM 240VDC RELAY 734G NOS

    • Manufacturer: Clark

    “NEW OLD STOCK MISSING BOX” JOSLYN CLARK,4U4,TYPE PM 240VDC RELAY 734G 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 ...

    $790 USD
    Galion, OH
  • GE Fuji Electric, #6KM$223002N1A1, 200-230v,

    GE Fuji Electric, #6KM$223002N1A1, 200-230v, 30 day warranty

    • Manufacturer: Fuji Electric

    “Nice unit with 30 day warranty, please see pictures for condition and what's all there, next day shipping available if neede” DR-3966 Please see pictures for more info and condition Please feel free to ask any q...

    $300 USD
    Hamilton, MI
  • EAGLE SIGNAL,HD504AG21,TIMOFLEX TIME-DELAY RELAY 120V/60HZ

    EAGLE SIGNAL,HD504AG21,TIMOFLEX TIME-DELAY RELAY 120V/60HZ 55 SEC NEW

    • Manufacturer: Eagle

    “NEW OPEN BOX RELAY IS SEALED IN PLASTIC” EAGLE SIGNAL,HD504AG21,TIMOFLEX TIME-DELAY RELAY 120V/60HZ 55 SEC NEW What's Included? See photos. We try our best to provide full details of each item and any included a...

    $600 USD
    Galion, OH
  • Allen Bradley,592-TPD630,Series A Overload Relay

    Allen Bradley,592-TPD630,Series A Overload Relay

    • Manufacturer: Allen-Bradley
    • Model: 592

    “New unused, no box” New old stock surplus, see pictures for details, Room 2 Section A Row 4

    $540 USD
    Galion, OH
  • ALLEN BRADLEY,810-A05A,MAGNETIC OVERLOAD RELAY NOS

    ALLEN BRADLEY,810-A05A,MAGNETIC OVERLOAD RELAY NOS

    • Manufacturer: Allen-Bradley

    “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 included with the item. 30-Day Easy R...

    $650 USD
    Galion, OH
  • Cutler-Hammer,C304ANA408,Overload Relay DC NOS

    Cutler-Hammer,C304ANA408,Overload Relay DC NOS

    • Manufacturer: Cutler-Hammer

    “New in original box, box is dirty from storage. NOS.” New in original box, box is dirty from storage. NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have mul...

    $950 USD
    Galion, OH
  • Joslyn Clark,4U4-240,PM DC CONTROL RELAY

    Joslyn Clark,4U4-240,PM DC CONTROL RELAY 240VDC

    • Manufacturer: Clark

    “USED.” 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 ...

    $800 USD
    Galion, OH
  • Trusted Seller
    Square D 30Amp Fused Safety

    Square D 30Amp Fused Safety Switches and Size 00 & 1 Starters [LOT]

    • Manufacturer: Square D

    ITEM #: 19979 Used Square D 30Amp Fused Safety Switches and Size 00 & 1 Starters [LOT] Safety Switches (quantity of three):Catalog No: H361Single throw, fusible with interlocking cover in a NEMA type 1 metal encl...

    $515 USD
    Millwood, WV
  • Trusted Seller
    Reliance Electric 0-52002-2 Relay Card

    Reliance Electric 0-52002-2 Relay Card (EBI3359-4)

    • Manufacturer: Reliance Electric

    Reliance Electric MPN: 0-52002-2 USED Relay 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

    $12 USD
    Chattanooga, TN
  • Trusted Seller
    Basler Electric Sync-Check Solid State

    Basler Electric Sync-Check Solid State Protective Relay, model BE1-25

    • Manufacturer: Basler
    • Model: BE1

    *Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not include shipping time.* Please be aware that item description...

    Shippensburg, PA
  • Trusted Seller
    E. Dold & Söhne BG5933-22-61-24

    E. Dold & Söhne BG5933-22-61-24 Two Hand Safety Relay

    • Manufacturer: E. Dold & Söhne

    E. Dold & Söhne BG5933-22-61-24 Two Hand Safety Relay 3 New in Box Units Available

    Toledo, OH
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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.