Auxiliary Contact

Auxiliary Contact

Auxiliary Contact

Auxiliary contacts are electrical switches that operate in conjunction with the main contactor or starter in an electrical system. They do not directly control the main power circuit but are used for various auxiliary functions such as signaling, interlocking, and control tasks. These contacts change state (open or close) when the main contactor or starter is activated, allowing them to control other circuits without bearing the full load.

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  • Eaton C320SNP22 Auxiliary Contact Snap Switch 2NO 2NC Eaton C320SNP22 Auxiliary Contact Snap Switch 2NO 2NC

    Eaton C320SNP22 Auxiliary Contact Snap Switch 2NO 2NC

    MSRP $176.97
    Surplus $35.39
    Eaton C320SNP22 Auxiliary Contact Snap Switch 2NO 2NC​ ARCA SKU:  A13-1096 Brand:  Eaton MPN:  C320SNP22 UPC:  782116175406 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1096
    Approval:
    CSA
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    2NO-2NC
    Contact Rating:
    15.1 A at 250 VAC
    Contact Rating:
    0.5 Amp at 125 Volt DC
    Contact Rating:
    0.25 Amp at 250 Volt DC
    Contact Rating:
    5 Amp 125 Volt AC
    Mounting Location:
    Side
    Terminal Type:
    Snap-On
    Terminal Type:
    Quick-Connect
    Type:
    Contact Block
    Used On:
    15 to 75 A Definite Purpose Contactor
    Short Description:
    2NO-2NC, Side Mount, Snap Switch, Quick-Connect Terminal, Definite Purpose Contactor Auxiliary Contact
    Series:
    C320SNP
    Specification/Technical:
    Eaton_14585_1_SPEC.pdf
    Catalog:
    Eaton_00002_V5T4_8_V5T4_11_V5T4_55_CAT.pdf
    Contact Voltage Rating:
    250 VAC
    Country of Origin:
    Dominican Republic
    MSRP $176.97
    Surplus $35.39
    Qty in Cart: 0
    Price:
    MSRP $176.97
    Surplus $35.39
  • Eaton XTCEXSBN11 Auxiliary Contact Motor Control 2P 10A 1NO 1NC EA Eaton XTCEXSBN11 Auxiliary Contact Motor Control 2P 10A 1NO 1NC EA

    Eaton XTCEXSBN11 Auxiliary Contact Motor Control 2P 10A 1NO 1NC EA

    MSRP $176.97
    Surplus $41.11
    Eaton XTCEXSBN11 Auxiliary Contact Motor Control 2P 10A 1NO 1NC EA​ ARCA SKU:  A13-1007 Brand:  Eaton MPN:  XTCEXSBN11 UPC:  4015082784256 Shipping Weight:  0.15 lbs. Shipping Height:  1...
    SKU:
    A13-1007
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Approval:
    CCC
    Approval:
    ATEX
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    1NO-1NC
    Contact Rating:
    10 A
    IEC Size:
    D to H
    Mounting Location:
    Side
    Type:
    Contact Block
    Used On:
    Contactor/Starter
    Short Description:
    10 A, 1NO-1NC, Screw Terminal, Side Mount, Control Relay Auxiliary Contact
    Series:
    XT
    Specification/Technical:
    Eaton_40509_1_SPEC.pdf
    Data Sheet:
    Eaton_40994_1-4_DATA.pdf
    Catalog:
    Eaton_34561_V5T1_35-V5T1_39_V5T1_66_V5T1_70_CAT.pdf
    Contact Current Rating:
    10 A
    Country of Origin:
    China
    MSRP $176.97
    Surplus $41.11
    Qty in Cart: 0
    Price:
    MSRP $176.97
    Surplus $41.11
  • Eaton C320KGS1 Starter and Contactor Accessories Eaton C320KGS1 Starter and Contactor Accessories

    Eaton C320KGS1 Starter and Contactor Accessories

    MSRP $110.27
    Surplus $13.65
    Eaton C320KGS1 Starter and Contactor Accessories​ ARCA SKU:  A13-1056 Brand:  Eaton MPN:  C320KGS1 UPC:  78211341348 Shipping Weight:  0.15 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    A13-1056
    Approval:
    UL
    Approval:
    CSA
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    1NO
    Contact Rating:
    10 A at 600 VAC
    Contact Rating:
    0.55 Amp at 250 Volt DC
    IEC Size:
    A to K
    Mounting Location:
    Side
    Nema Size:
    00 to 2
    Terminal Type:
    Snap-On
    Type:
    Contact Block
    Used On:
    Freedom Series Contactor
    Used On:
    Starter
    Short Description:
    600 VAC, 10 A, 1NO, NEMA 00 to 2, Snap-On Terminal, Side Mount, Contactor Auxiliary Contact
    Series:
    C320
    TS PIK:
    111016176
    Catalog:
    Eaton_36621_V5T2_25_V5T6_18_CAT.pdf
    Contact Current Rating:
    10 A
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $110.27
    Surplus $13.65
    Qty in Cart: 0
    Price:
    MSRP $110.27
    Surplus $13.65
  • Eaton C320KGS21 Auxiliary Contact Aux. Contact 1NC EA Eaton C320KGS21 Auxiliary Contact Aux. Contact 1NC EA

    Eaton C320KGS21 Auxiliary Contact Aux. Contact 1NC EA

    MSRP $356.66
    Surplus $48.12
    Eaton C320KGS21 Auxiliary Contact Aux. Contact 1NC EA​ ARCA SKU:  A13-1219 Brand:  Eaton MPN:  C320KGS21 UPC:  782113629261 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1219
    Series:
    C320
    Type:
    Contact Block
    Approval:
    UL
    Approval:
    CSA
    Amps:
    32 A
    Used On:
    Freedom Series Contactor
    Used On:
    Starter
    Terminal Type:
    Snap-On
    Contact Configuration:
    1NC
    Auxiliary Contact:
    Mounting Location
    Contact Rating:
    10 A at 600 VAC
    Contact Rating:
    0.55 Amp at 250 Volt DC
    NEMA Size:
    3 to 5
    IEC Size:
    L to S
    Mounting Location:
    Side
    Short Description:
    600 VAC, 10 A, 1NC, NEMA 3 to 5, Snap-On Terminal, Side Mount
    Catalog:
    Eaton_36621_V5T2_26_CAT.pdf
    TS PIK:
    111022595
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $356.66
    Surplus $48.12
    Qty in Cart: 0
    Price:
    MSRP $356.66
    Surplus $48.12
  • Crouse-Hinds C320KGS1 Auxiliary Contact

    Crouse-Hinds C320KGS1 Auxiliary Contact

    MSRP $110.56
    Surplus $15.92
    SKU:  S06-3209 Brand:  Crouse-Hinds MPN:  C320KGS1 UPC:   Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In. Shipping Width:  3.00 In. Product...
    SKU:
    S06-3209
    TS PIK:
    111016176
    Series:
    C320
    Short Description:
    600 VAC, 10 A, 1NO, NEMA 00 to 2, Snap-On Terminal, Side Mount, Contactor Auxiliary Contact
    Used On:
    Freedom Series Contactor, Starter
    Type:
    Contact Block
    NEMA Size:
    00 to 2
    Catalog:
    Eaton_36621_V5T2_25_V5T6_18_CAT.pdf
    Mounting Location:
    Side
    Terminal Type:
    Snap-On
    Contact Configuration:
    1NO
    IEC Size:
    A to K
    Contact Rating:
    10 A at 600 VAC, 0.55 A at 250 VDC
    Approval:
    UL, CSA
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $110.56
    Surplus $15.92
    Qty in Cart: 0
    Price:
    MSRP $110.56
    Surplus $15.92
  • Cutler-Hammer C320KGS2 Auxiliary Contact Cutler-Hammer C320KGS2 Auxiliary Contact

    Cutler-Hammer C320KGS2 Auxiliary Contact

    MSRP $110.56
    Surplus $19.90
    SKU:  A13-1054 Brand:  Cutler-Hammer MPN:  C320KGS2 UPC:  78211341349 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00...
    SKU:
    A13-1054
    Series:
    Freedom, C320
    Type:
    Auxiliary Contact
    Approval:
    UL
    Approval:
    CSA
    Amps:
    32 A
    Used On:
    Freedom Series Contactor
    Used On:
    Starter
    Terminal Type:
    Snap-On
    Contact Configuration:
    1NC
    Auxiliary Contact:
    Mounting Location
    Contact Rating:
    10 A at 600 VAC
    Contact Rating:
    5 Amp at 250 Volt DC
    NEMA Size:
    00 to 2
    IEC Size:
    A to K
    Mounting Location:
    Side
    Short Description:
    600 VAC, 10 A, 1NC, NEMA 00 to 2, Snap-On Terminal, Side Mount
    Catalog:
    Eaton_36621_V5T2_25_CAT.pdf
    TS PIK:
    111016177
    Country of Origin:
    United States
    MSRP $110.56
    Surplus $19.90
    Qty in Cart: 0
    Price:
    MSRP $110.56
    Surplus $19.90
  • Eaton C320KG13 Auxiliary Contact Eaton C320KG13 Auxiliary Contact

    Eaton C320KG13 Auxiliary Contact

    MSRP $149.53
    Surplus $25.40
    Eaton C320KG13 Auxiliary Contact​ ARCA SKU:  A13-1180 Brand:  Eaton MPN:  C320KG13 UPC:  782113585321 Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping Length:  3...
    SKU:
    A13-1180
    Approval:
    UL
    Approval:
    CSA
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    1NO-1NC
    Mounting Location:
    Side
    Terminal Type:
    Pressure Plate
    Terminal Type:
    Quick Connect
    Type:
    Contact Block
    Used On:
    15 to 75 A Definite Purpose Contactor
    Short Description:
    600 VAC, 10 A, 1NO-1NC, NEMA 1, Quick Connect Pressure Plate Terminal, Side Mount, Heavy Duty, Contactor Auxiliary Contact
    Series:
    A2
    TS PIK:
    111021206
    Catalog:
    Eaton_36621_V5T4_11_V5T4_55_CAT.pdf
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $149.53
    Surplus $25.40
    Qty in Cart: 0
    Price:
    MSRP $149.53
    Surplus $25.40
  • Eaton C320KG3 Auxiliary Contact 75A EA Eaton C320KG3 Auxiliary Contact 75A EA

    Eaton C320KG3 Auxiliary Contact 75A EA

    MSRP $141.70
    Surplus $38.38
    Eaton C320KG3 Auxiliary Contact 75A EA​ ARCA SKU:  A13-1127 Brand:  Eaton MPN:  C320KG3 UPC:  78211337637 Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    A13-1127
    Type:
    Contact Block
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Amps:
    32 A
    Used On:
    15 to 75 A Definite Purpose Motor Controller
    Terminal Type:
    Pressure Plate
    Contact Configuration:
    1NO-1NC
    Auxiliary Contact:
    Mounting Location
    Mounting Location:
    Side
    Short Description:
    600 VAC, 10 A, 1NO-1NC, NEMA 1, Standard Pressure Plate Terminal, Side Mount, Heavy Duty
    Catalog:
    Eaton_36621_V5T4_11_V5T4_55_CAT.pdf
    TS PIK:
    111015465
    Contact Current Rating:
    10 A
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $141.70
    Surplus $38.38
    Qty in Cart: 0
    Price:
    MSRP $141.70
    Surplus $38.38
  • Eaton C320KGD2 Auxiliary Contact FREEDOM SERIES 1NO 1NC EA Eaton C320KGD2 Auxiliary Contact FREEDOM SERIES 1NO 1NC EA

    Eaton C320KGD2 Auxiliary Contact FREEDOM SERIES 1NO 1NC EA

    MSRP $150.56
    Surplus $18.26
    Eaton C320KGD2 Auxiliary Contact FREEDOM SERIES 1NO 1NC EA​ ARCA SKU:  A13-1260 Brand:  Eaton MPN:  C320KGD2 UPC:  782113932446 Shipping Weight:  0.15 lbs. Shipping Height:  3.00 In...
    SKU:
    A13-1260
    Approval:
    CUL
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    NO-NCI
    Contact Rating:
    12 to 120 V
    IEC Size:
    A to F
    Mounting Location:
    Side
    Nema Size:
    00 to 0
    Type:
    Contact Block
    Used On:
    Freedom Series CN35-A/B/D D15 Relay NEMA Contactor and Starter
    Specification/Technical:
    Eaton_59877_1_SPEC.pdf
    Catalog:
    Eaton-CutlerHammer_00032_V5T2_28_CAT.pdf
    Country of Origin:
    Dominican Republic
    Short Description:
    NO/NCI INTERLOCK, SIDE MOUNTED AUXILIARY CONTACT, USED W/ NEMA-00-0 CN35--A,B,D,
    MSRP $150.56
    Surplus $18.26
    Qty in Cart: 0
    Price:
    MSRP $150.56
    Surplus $18.26

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