Thermal Overload Relays

  • Siemens 3RU2126-4NB0 thermal overload relay Siemens 3RU2126-4NB0 dimensions

    3RU2126-4NB0

     The Siemens 3RU2126-4NB0 overload relay is adjustable from 23 to 28 AMPS, has a manual or automatic reset option and mounts to any 3RT2 size 0 contactor from 9 to 38 AMPS.  This UL rated thermal overload relay comes with phase loss...

    MSRP: $124.00
    $74.79
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  • Benshaw RMSO-95-30A overload Benshaw RMSO-95-30A front dimensions

    RMSO-95-30A

    Benshaw RMSO-95-30A thermal overload relay with adjustable trip from 24 to 36 AMPS - Mounts onto the new style BENSHAW RC contactors from 75 AMP (RC-75A) to 100 AMP (RC-100A) - Manual or Automatic reset - Class 10 tripping and push to test trip...

    MSRP: $152.00
    $95.76
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  • Benshaw RMSO-95-42A overload Benshaw RMSO-95-42A front dimensions

    RMSO-95-42A

    Benshaw RMSO-95-42A thermal overload relay with adjustable trip from 34 to 50 AMPS - Mounts onto the new style BENSHAW RC contactors from 75 AMP (RC-75A) to 100 AMP (RC-100A) - Manual or Automatic reset - Class 10 tripping and push to test trip...

    MSRP: $152.00
    $95.76
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  • RMSO32-21.5A RMSO32-21.5A

    RMSO32-21.5A

    Benshaw RMSO32-21.5A thermal overload relay with adjustable range from 18 to 25 AMPS - Mounts onto the new style BENSHAW RC contactors from 9 AMP (RC-9A) to 40 AMP (RC-40A) - Manual or Automatic reset - Class 10 tripping and push to test trip...

    MSRP: $80.00
    $50.40
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  • RMSO32-7.5A RMSO32-7.5A

    RMSO32-7.5A

    Benshaw RMSO32-7.5A thermal overload relay with adjustable range from 6 to 9 AMPS - Mounts onto the new style BENSHAW RC contactors from 9 AMP (RC-9A) to 40 AMP (RC-40A) - Manual or Automatic reset - Class 10 tripping and push to test trip button RMSO...

    MSRP: $80.00
    $50.40
    Add to Cart
  • Benshaw RMSO63-42A thermal overload relay RMSO63-42A

    RMSO63-42A

    Benshaw RMSO63-42A thermal overload relay with possible adjustments ranging from 34 to 50 AMPS - Mounts onto the new style BENSHAW RC contactors 50 AMP (RC-50A) to 65 AMP (RC-65A) - Manual or Automatic reset - Class 10 tripping and push to test trip...

    MSRP: $124.00
    $78.12
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  • GE RT2D overload relay

    RT2D

    GE Industrial RT2D thermal overload relay that is 3 phase, has 1 normally open (N.O.) and 1 normally closed (N.C.) base mounted auxiliary contacts, automatic or manual reset and is adjustable from 24 to 32 AMPS.  This GE overload relay has Class 10...

    $0.00
  • GE RT2J overload relay

    RT2J

    GE Industrial RT2J thermal overload relay that is 3 phase, has 1 normally open (N.O.) and 1 normally closed (N.C.) base mounted auxiliary contacts, automatic or manual reset and is adjustable from 64 to 82 AMPS.  This GE overload relay has Class 10...

    $0.00
  • WEG RW27-2D3-U015 overload relay WEG RW27-2D3-U015 side

    RW27-2D3-U015

    The RW27-2D3-U015 is a three phase overload relay that is adjustable from 10 to 15 AMPS. This thermal overload has phase loss protection which trips when a phase is lost thus protecting the motor from irreparable damage and costly repairs. Class 10...

    MSRP: $50.00
    $35.83
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  • WEG RW67-2D3-U080 overload relay WEG RW67-2D3-U080 front dimensions

    RW67-2D3-U080

    The RW67-2D3-U080 is a three phase overload relay with adjustments from 63 to 80 AMPS. This thermal overload has phase loss protection which trips when a phase is lost thus protecting the motor from irreparable damage and costly repairs. Class 10...

    MSRP: $112.00
    $71.52
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  • SPO-150 SPO-150

    SPO-150

    Benshaw SPO-150 Bimetallic Class 10 3 pole overload with ranges from 45A-150A (Choose specific range below) and mounts directly to the RSC-150 contactors in any coil voltage.  These 3 phase thermal overload relays come with an adjustable dial for...

    MSRP: $210.00
    $96.84
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  • SPO-150-130A SPO-150-130A

    SPO-150-130A

    Benshaw SPO-150-130A Bimetallic Class 10 3 pole overload with a range from 100 to 150 AMPS and mounts directly to the RSC-150 contactor in any coil voltage.  This 3 phase thermal overload relays come with an adjustable dial for easily setting the...

    MSRP: $210.00
    $96.84
    Add to Cart