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 AC1NCR9 Auxiliary Contact 1200A 1NC EA Eaton AC1NCR9 Auxiliary Contact 1200A 1NC EA

    Eaton AC1NCR9 Auxiliary Contact 1200A 1NC EA

    MSRP $71.47
    Surplus $43.87
    Eaton AC1NCR9 Auxiliary Contact 1200A 1NC EA​ ARCA SKU:  A13-1221 Brand:  Eaton MPN:  AC1NCR9 UPC:  786685404103 Shipping Weight:  0.05 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1221
    Short Description:
    1 NC AUX CONT U TYPE USE W/ NF 600-1200A FUSIBLE 30-400A
    Amps:
    1200 A
    Type:
    ROTARY DISCONNECT SWITCH AUXILIARY CONTACT
    TS PIK:
    123730130
    Country of Origin:
    France
    MSRP $71.47
    Surplus $43.87
    Qty in Cart: 0
    Price:
    MSRP $71.47
    Surplus $43.87
  • Eaton AC1NOR9 Auxiliary Contact 1200A 600V 1NO EA Eaton AC1NOR9 Auxiliary Contact 1200A 600V 1NO EA

    Eaton AC1NOR9 Auxiliary Contact 1200A 600V 1NO EA

    MSRP $73.51
    Surplus $18.88
    Eaton AC1NOR9 Auxiliary Contact 1200A 600V 1NO EA​ ARCA SKU:  A13-1176 Brand:  Eaton MPN:  AC1NOR9 UPC:  786685404110 Shipping Weight:  0.05 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    A13-1176
    Volts:
    600 VAC
    Amps:
    32 A
    Contact Configuration:
    1NO
    Switch Type:
    600 to 1200 A
    Short Description:
    600 VAC, 600 to 1200 A, 1NO, Standard
    Catalog:
    Eaton_00002_V5T8_21_V5T8_29_V5T8_31_V5T8_35_CAT.pdf
    CAD Drawing:
    Eaton_57518_1_CAD.pdf
    TS PIK:
    123730131
    CAD Drawings:
    Eaton_57518_1_CAD.pdf
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    France
    MSRP $73.51
    Surplus $18.88
    Qty in Cart: 0
    Price:
    MSRP $73.51
    Surplus $18.88
  • Eaton AHDS60RAC Auxiliary Contact Eaton AHDS60RAC Auxiliary Contact

    Eaton AHDS60RAC Auxiliary Contact

    MSRP $57.17
    Surplus $20.62
    Eaton AHDS60RAC Auxiliary Contact​ ARCA SKU:  A13-1230 Brand:  Eaton MPN:  AHDS60RAC UPC:  32664741968 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping Length:  8.00...
    SKU:
    A13-1230
    Amps:
    32 A
    Used On:
    60 A X-Switch Motor Controller and Disconnect Switch
    Short Description:
    600 VAC 3-Phase, 60 A, 3-Pole, Thermoplastic, PLC
    Catalog:
    Eaton-WiringDevices_01568_J15_CAT.pdf
    Data Sheet:
    Eaton-WiringDevices-ArrowHart_03518_1-3_DATA.pdf
    Country of Origin:
    CHN
    MSRP $57.17
    Surplus $20.62
    Qty in Cart: 0
    Price:
    MSRP $57.17
    Surplus $20.62
  • Eaton C320AMH2 Auxiliary Contact Eaton C320AMH2 Auxiliary Contact

    Eaton C320AMH2 Auxiliary Contact

    MSRP $166.64
    Surplus $51.88
    Eaton C320AMH2 Auxiliary Contact​ ARCA SKU:  A13-1058 Brand:  Eaton MPN:  C320AMH2 UPC:  78211612470 Shipping Weight:  0.05 lbs. Shipping Height:  1.00 In. Shipping Length:  3...
    SKU:
    A13-1058
    Auxiliary Contact:
    Type C320
    Type:
    Contact Block
    Used On:
    C30 Lighting Contactor
    Short Description:
    1NO-1NC, Auxiliary Contact
    Series:
    C320
    TS PIK:
    120097072
    Catalog:
    Eaton_36621_V5T6_11_CAT.pdf
    Contact Configuration:
    1NO-1NC
    Country of Origin:
    United States
    MSRP $166.64
    Surplus $51.88
    Qty in Cart: 0
    Price:
    MSRP $166.64
    Surplus $51.88
  • Eaton C320DPG20 Auxiliary Contact

    Eaton C320DPG20 Auxiliary Contact

    MSRP $144.53
    Surplus $108.40
    SKU:  A13-1578 Brand:  Eaton MPN:  C320DPG20 UPC:   Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In. Shipping Width:  3.00 In. Product...
    SKU:
    A13-1578
    TS PIK:
    109579110
    Short Description:
    2-NO AUX. CONTACT FOR C25
    MSRP $144.53
    Surplus $108.40
    Qty in Cart: 0
    Price:
    MSRP $144.53
    Surplus $108.40
  • 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
  • Eaton C320KGSD Auxiliary Contact Eaton C320KGSD Auxiliary Contact

    Eaton C320KGSD Auxiliary Contact

    MSRP $13.48
    Surplus $10.02
    SKU:  A13-1039 Brand:  Eaton MPN:  C320KGSD UPC:  782113564999 Shipping Weight:  0.10 lbs. Shipping Height:  4.00 In. Shipping Length:  2.50 In. Shipping Width:  1.10 In...
    SKU:
    A13-1039
    Color:
    Side
    Type:
    Contact Block
    Used On:
    Starters and Contactors
    Short Description:
    Contact Block for Contactor Auxiliary Contact
    Series:
    C320
    Specification/Technical:
    Eaton_37911_1_SPEC.pdf
    TS PIK:
    111020285
    Country of Origin:
    Dominican Republic
    MSRP $13.48
    Surplus $10.02
    Qty in Cart: 0
    Price:
    MSRP $13.48
    Surplus $10.02
  • Eaton C320KGT11 Auxiliary Contact 1NO 2NC EA Eaton C320KGT11 Auxiliary Contact 1NO 2NC EA

    Eaton C320KGT11 Auxiliary Contact 1NO 2NC EA

    MSRP $213.72
    Surplus $50.39
    Eaton C320KGT11 Auxiliary Contact 1NO 2NC EA​ ARCA SKU:  A13-1101 Brand:  Eaton MPN:  C320KGT11 UPC:  782113413662 Shipping Weight:  0.15 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    A13-1101
    Series:
    C320
    Type:
    Contact Block
    Amps:
    32 A
    Used On:
    Contactor/Starter
    Terminal Type:
    Snap-On
    Contact Configuration:
    1NO-2NC
    Auxiliary Contact:
    Mounting Location
    Contact Rating:
    600 VAC 10 A
    Contact Rating:
    250 VDC 0.55 Ampere
    NEMA Size:
    00 to 2
    IEC Size:
    A to K
    Mounting Location:
    Top
    Short Description:
    600 VAC, 10 A, 1NO-2NC, NEMA 00 to 2, Snap-On Terminal, Top Mount
    Catalog:
    Eaton_36621_V5T2_25_V5T4_12_V5T6_18_CAT.pdf
    TS PIK:
    111016194
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $213.72
    Surplus $50.39
    Qty in Cart: 0
    Price:
    MSRP $213.72
    Surplus $50.39
  • Eaton C320KGT14 Auxiliary Contact Eaton C320KGT14 Auxiliary Contact

    Eaton C320KGT14 Auxiliary Contact

    MSRP $323.34
    Surplus $242.50
    SKU:  A13-1573 Brand:  Eaton MPN:  C320KGT14 UPC:   Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping Length:  2.00 In. Shipping Width:  2.00 In. Product...
    SKU:
    A13-1573
    TS PIK:
    111016197
    NEMA Size:
    00 to 2
    Series:
    C320
    IEC Size:
    A to K
    Contact Configuration:
    3NO-1NC
    Short Description:
    600 VAC, 10 A, 3NO-1NC, NEMA 00 to 2, Snap-On Terminal, Top Mount, Contactor Auxiliary Contact
    Catalog:
    Eaton_36621_V5T2_25_V5T4_12_V5T6_18_CAT.pdf
    Terminal Type:
    Snap-On
    Mounting Location:
    Top
    Used On:
    Freedom Series Contactor, Starter
    Type:
    Contact Block
    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 $323.34
    Surplus $242.50
    Qty in Cart: 0
    Price:
    MSRP $323.34
    Surplus $242.50
  • Eaton C320KGT2 Auxiliary Contact Eaton C320KGT2 Auxiliary Contact

    Eaton C320KGT2 Auxiliary Contact

    MSRP $179.69
    Surplus $23.32
    Eaton C320KGT2 Auxiliary Contact​ ARCA SKU:  A13-1110 Brand:  Eaton MPN:  C320KGT2 UPC:  782113413570 Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping Length:  3...
    SKU:
    A13-1110
    Series:
    C320
    Type:
    Contact Block
    Amps:
    32 A
    Used On:
    Contactor/Starter
    Terminal Type:
    Snap-On
    Contact Configuration:
    1NC
    Auxiliary Contact:
    Mounting Location
    Contact Rating:
    600 VAC 10 A
    Contact Rating:
    250 VDC 0.55 Ampere
    NEMA Size:
    00 to 2
    IEC Size:
    A to K
    Mounting Location:
    Top
    Short Description:
    600 VAC, 10 A, 1NC, NEMA 00 to 2, Snap-On Terminal, Top Mount
    Catalog:
    Eaton_36621_V5T2_25_V5T4_12_V5T6_18_CAT.pdf
    TS PIK:
    111016185
    Contact Voltage Rating:
    600 VAC
    Contact Current Rating:
    10 A
    Country of Origin:
    Dominican Republic
    MSRP $179.69
    Surplus $23.32
    Qty in Cart: 0
    Price:
    MSRP $179.69
    Surplus $23.32
  • Eaton C320KGT5 Auxiliary Contact 10A 600V EA Eaton C320KGT5 Auxiliary Contact 10A 600V EA

    Eaton C320KGT5 Auxiliary Contact 10A 600V EA

    MSRP $106.86
    Surplus $51.77
    Eaton C320KGT5 Auxiliary Contact 10A 600V EA​ ARCA SKU:  A13-1099 Brand:  Eaton MPN:  C320KGT5 UPC:  782113413600 Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1099
    Series:
    C320
    Type:
    Contact Block
    Approval:
    UL
    Approval:
    CSA
    Approval:
    ISO 9000
    Amps:
    32 A
    Used On:
    Freedom Series NEMA Contactor and Starter
    Terminal Type:
    Snap-On
    Contact Configuration:
    2NC
    Auxiliary Contact:
    Mounting Location
    Contact Rating:
    600 VAC 10 A
    Contact Rating:
    250 VDC 0.55 Ampere
    NEMA Size:
    00 to 2
    IEC Size:
    A to K
    Mounting Location:
    Top
    Short Description:
    600 VAC, 10 A, 2NC, NEMA 00 to 2, Snap-On Terminal, Top Mount
    Catalog:
    Eaton_36621_V5T2_25_V5T4_12_V5T6_18_CAT.pdf
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    Dominican Republic
    MSRP $106.86
    Surplus $51.77
    Qty in Cart: 0
    Price:
    MSRP $106.86
    Surplus $51.77
  • Eaton C320KGTY4 Auxiliary Contact 2NO 2NC Eaton C320KGTY4 Auxiliary Contact 2NO 2NC

    Eaton C320KGTY4 Auxiliary Contact 2NO 2NC

    MSRP $245.03
    Surplus $45.07
    Eaton C320KGTY4 Auxiliary Contact 2NO 2NC​ ARCA SKU:  A13-1112 Brand:  Eaton MPN:  C320KGTY4 UPC:  782116148493 Shipping Weight:  0.20 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1112
    Short Description:
    FREEDOM ACCESSORY, AUXILIARY CONTACT, USED ON STARTER AND CONTACTORS, 2NO 2NC CO
    Type:
    Contact Block
    Country of Origin:
    Dominican Republic
    MSRP $245.03
    Surplus $45.07
    Qty in Cart: 0
    Price:
    MSRP $245.03
    Surplus $45.07
  • Eaton HI11-P1/P3/E Auxiliary Contact

    Eaton HI11-P1/P3/E Auxiliary Contact

    MSRP $157.91
    Surplus $30.56
    SKU:  A13-1580 Brand:  Eaton MPN:  HI11-P1/P3/E UPC:   Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In. Shipping Width:  2.00 In. Product...
    SKU:
    A13-1580
    TS PIK:
    124501007
    Country of Origin:
    United Kingdom
    MSRP $157.91
    Surplus $30.56
    Qty in Cart: 0
    Price:
    MSRP $157.91
    Surplus $30.56
  • Eaton J02 Auxiliary Contact 2NC EA Eaton J02 Auxiliary Contact 2NC EA

    Eaton J02 Auxiliary Contact 2NC EA

    MSRP $612.59
    Surplus $154.37
    Eaton J02 Auxiliary Contact 2NC EA​ ARCA SKU:  A13-1121 Brand:  Eaton MPN:  J02 UPC:  786678847214 Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping Length:  3.00...
    SKU:
    A13-1121
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    2NC
    Contact Rating:
    600 VAC
    Mounting Location:
    Field
    Nema Size:
    00 to 6
    Type:
    Contact Block
    Used On:
    A200 Contactor and Starter
    Short Description:
    600 VAC, 2NC, NEMA 00 to 6, Field Mount, Starter Auxiliary Contact Kit
    TS PIK:
    116623254
    Contact Voltage Rating:
    600 VAC
    Country of Origin:
    United States
    MSRP $612.59
    Surplus $154.37
    Qty in Cart: 0
    Price:
    MSRP $612.59
    Surplus $154.37

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