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    • Control Relays

    Four pole industrial and miniature control relays offer an economical and versatile solution for motor switching with the option for a total of eight poles in normally open or normally closed states. While a standard 3 pole contactor offers power poles in the normally open state, control relays come with 4 poles and all possible configurations, with bases of 2 open and 2 closed, 3 open and 1 closed and 4 open  and auxiliaries with all four pole possible combinations.


    Many manufacturers offer miniature control relays, from Eaton's XTRM line to Allen Bradleys 700-K series that has the same options and reliability as the larger models but in a compact unit for applications where space constraints are limiting. Either option provides for easy installation, as all 4 pole relays can easily be mounted on standard 35MM Din rail and come with screw terminals for easy installation which saves time and reduces the costs of installation and downtime.

    • Eaton D15CR40BB NEMA control relay Eaton D15CR40BB dimensions
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      Eaton, Cutler Hammer

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      sku: D15CR40BB

      D15CR40BB

      Eaton / Cutler Hammer D15CR40BB Freedom Series 4 pole 10 AMP Machine Tool Relay with 4 N.O. contacts and a 240 volt AC coil.  Each relay provides for additional auxiliary contacts to be added to the top (up to 4 pole) or sides (up to 2 pole) and...

      MSRP: $324.18
      $236.90
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    • Eaton / Moeller DILA-XHI20 auxiliary
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      Moeller Electric

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      sku: DILA-XHI20

      DILA-XHI20

      Eaton / Moeller DILA-XHI20 two-pole auxiliary contact block with 2 normally open contacts and screw terminals. This front mounted auxiliary snaps onto any Moeller DILA 4 pole relay or DILM contactor (up to 32 AMPS) and Eaton XTRE 4 pole relay or XTCE...

      MSRP: $52.00
      $17.20
      Add to Cart
    • Siemens 3H1122-1AK60 4 pole control relay Siemens 3H1122-1AK60 dimensions
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      Siemens

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      sku: 3RH1122-1AK60

      3RH1122-1AK60

      Siemens Sirius 3RH1122-1AK60 10 AMP AC Control Relay with 2 normally open and 2 normally closed contacts and a 110v50Hz/120v60Hz coil.  This 4 pole relay comes with screw terminals, is finger safe and in an IP20 enclosed degree of protections with...

      $0.00
    • Eaton XTRE10B40A control relay Eaton XTRE10B40A front dimensions
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      Eaton, Cutler Hammer

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      sku: XTRE10B40A

      XTRE10B40A

      Eaton XTRE10B40A four pole industrial control relay with 4 normally open (N.O.) poles and a 110v50Hz/120v60Hz AC rated coil. This 10 AMP control relay has screw terminals, can be mounted on DIN rail or screw mounted and has optional auxiliaries in 2 and...

      MSRP: $101.00
      $42.42
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    • Eaton / Moeller DILA-XHI11 auxiliary
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      Moeller Electric

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      sku: DILA-XHI11

      DILA-XHI11

      Eaton / Moeller DILA-XHI11 two-pole auxiliary contact block with 1 normally open and 1 normally closed contacts and screw terminals. This front mounted auxiliary snaps onto any Moeller DILA 4 pole relay or DILM contactor (up to 32 AMPS) and Eaton XTRE 4...

      MSRP: $52.00
      $17.20
      Add to Cart
    • Eaton / Moeller DILA-XHI40 auxiliary
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      Moeller Electric

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      sku: DILA-XHI40

      DILA-XHI40

      Eaton / Moeller DILA-XHI40 four-pole auxiliary contact block with 4 normally open contacts and screw terminals. This front mounted auxiliary snaps onto any Moeller DILA 4 pole relay or DILM contactor (up to 32 AMPS) and Eaton XTRE 4 pole relay or XTCE...

      MSRP: $92.00
      $30.43
      Add to Cart
    • Eaton/Moeller DILA-31 control relay Eaton/Moeller DILA-31 front dimensions
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      Moeller Electric

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      sku: DILA-31 AC coil

      DILA-31

      Eaton/Moeller DILA-31 4-pole control relay with 3 normally open (N.O.) and 1 normally closed (N.C.) power poles and an AC rated coil (must specify coil voltage above). This 10 AMP control relay has screw terminals, can be mounted on DIN rail and up to 4...

      MSRP: $124.00
      $42.42
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    • Eaton XTRE10B40T control relay Eaton XTRE10B40T front dimensions
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      Eaton, Cutler Hammer

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      sku: XTRE10B40T

      XTRE10B40T

      Eaton XTRE10B40T four pole industrial control relay with 4 normally open (N.O.) poles and a 24v50/60Hz AC rated coil. This 10 AMP control relay has screw terminals, can be mounted on DIN rail or screw mounted and has optional auxiliaries in 2 and 4 pole...

      MSRP: $101.00
      $42.42
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    • Siemens 3RH1140-1AK60 4 pole control relay Siemens 3RH1140-1AK60 dimensions
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      Siemens

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      sku: 3RH1140-1AK60

      3RH1140-1AK60

      Siemens Sirius 3RH1140-1AK60 10 AMP AC Control Relay with 4 normally open contacts and a 110v50Hz/120v60Hz coil.  This 4 pole relay comes with screw terminals, is finger safe and in an IP20 enclosed degree of protections with optional terminals...

      $0.00
    • Sprecher + Schuh CS7-31E relay Sprecher + Schuh CS7-31E dimensions
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      Sprecher + Schuh

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      sku: CS7-31E

      CS7-31E

      The Sprecher + Schuh CS7-31E industrial control relay is rated for 10 AMPS continuous duty (25 AMP general purpose), has 3 normally open (N.O.) and 1 normally closed (N.C.) power poles and comes with an AC rated coil (must specify coil voltage above)...

      MSRP: $120.00
      $50.23
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