Electrical Contactors and Electrical Relays

It doesn’t matter what you are doing with electricity, proper use of electrical contactors and relays is essential to ensuring safe operating conditions. These parts are designed to control the electrical load, serving to protect the user and the equipment. Though they both serve a similar function, it’s still important to know the difference between the two when ordering parts, as they have different specifications and uses. While a contactor is useful for completing and interrupting an electrical circuit, a control relay will open or close a switch that allows the current to flow through uninterrupted.

At Tanooga, you’ll find both electrical relays and contactors for sale. We offer a variety of brands, sizes, and voltages to fit your specific needs. For more information on the electrical contactors and relays available through Tanooga, give us a call today at (423) 771-7102.

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Contactors and Relays

  • LRD21 Front view with manufacturer's specifications in English

    LRD21 – Schneider Electric – Thermal Overload Relay 12.0-18.0 Amps D-Line

    $43.99

    Part Number: LRD21

    Manufacturer: Schneider Electric

    Description: Thermal Overload Relay 12.0-18.0 Amps D-Line

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  • LRD32 Front view with manufacturer's specifications in English

    LRD32 – Schneider Electric – Thermal Overload Relay 23.0-32.0 Amps D-Line

    $45.99

    Part Number: LRD32

    Manufacturer: Schneider Electric

    Description: Thermal Overload Relay 23.0-32.0 Amps D-Line

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  • TS1-24X-114005-95-Time Delay Relay, front view with manufacturers label in English

    TS1-24X-114005-95 – Polytron – Time Delay Relay 0.5 Sec. 115 VAC

    $99.99

    Part Number: TS1-24X-114005-95

    Manufacturer: Polytron

    Description: Time Delay Relay, 0.5 Sec. 115 VAC

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    19 in stock

  • XACS102 Front view with manufacturer's specifications in English

    XACS102 – Schneider Electric – Contact Block 1NC with Trigger Action

    $14.99

    Part Number: XACS102

    Manufacturer: Schneider Electric

    Description: Contact Block 1NC with Trigger Action

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    2 in stock

  • XENG1191 Front view with manufacturer's specifications in English

    XENG1191 – Schneider Electric – Contact Block 2-Speed for XACA

    $29.99

    Part Number: XENG1191

    Manufacturer: Schneider Electric

    Description: Contact Block 2-Speed, for XACA

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    14 in stock

  • XENG3791 Front view with manufacturer's specifications in English

    XENG3791 – Schneider Electric – Contact Block Maintained Stop-Start Unit 1NO/1NC

    $34.99

    Part Number: XENG3791

    Manufacturer: Schneider Electric

    Description: Contact Block, Maintained Stop-Start, Unit 1NO/1NC

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    3 in stock

  • ZB2BE101 Front view with manufacturer's specifications in English

    ZB2BE101 – Schneider Electric – Contact Block 1NO for XACA

    $8.99

    Part Number: ZB2BE101

    Manufacturer: Schneider Electric

    Description: Contact Block 1NO, for XACA

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    20 in stock

  • ZB2BE102 Front view

    ZB2BE102 – Schneider Electric – Contact Block 1NC for XACA

    $9.99

    Part Number: ZB2BE102

    Manufacturer: Schneider Electric

    Description: Contact Block 1NC, for XACA

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    33 in stock