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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  • ABB HK1-02 Starter Auxiliary Contact ABB HK1-02 Starter Auxiliary Contact

    ABB HK1-02 Starter Auxiliary Contact

    MSRP $37.00
    Surplus $8.33
    SKU:  S05-8858 Brand:  ABB MPN:  HK1-02 UPC:  01361432038 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In. Product...
    SKU:
    S05-8858
    Short Description:
    MS116/132 SIDE MOUNT AUX , 2NC
    Country of Origin:
    USA
    MSRP $37.00
    Surplus $8.33
    Qty in Cart: 0
    Price:
    MSRP $37.00
    Surplus $8.33
  • Eaton C320AMH2 Auxiliary Contact Eaton C320AMH2 Auxiliary Contact

    Eaton C320AMH2 Auxiliary Contact

    MSRP $122.41
    Surplus $25.55
    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 $122.41
    Surplus $25.55
    Qty in Cart: 0
    Price:
    MSRP $122.41
    Surplus $25.55
  • Eaton C320KG13 Auxiliary Contact Eaton C320KG13 Auxiliary Contact

    Eaton C320KG13 Auxiliary Contact

    MSRP $109.84
    Surplus $18.66
    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 $109.84
    Surplus $18.66
    Qty in Cart: 0
    Price:
    MSRP $109.84
    Surplus $18.66
  • Eaton C320KG3 Auxiliary Contact 75A EA Eaton C320KG3 Auxiliary Contact 75A EA

    Eaton C320KG3 Auxiliary Contact 75A EA

    MSRP $104.09
    Surplus $23.33
    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 $104.09
    Surplus $23.33
    Qty in Cart: 0
    Price:
    MSRP $104.09
    Surplus $23.33
  • Eaton C320MH3WA0 Auxiliary Contact Eaton C320MH3WA0 Auxiliary Contact

    Eaton C320MH3WA0 Auxiliary Contact

    MSRP $326.00
    Surplus $155.68
    Eaton C320MH3WA0 Auxiliary Contact​ ARCA SKU:  A13-1001 Brand:  Eaton MPN:  C320MH3WA0 UPC:  782116124657 Shipping Weight:  0.35 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1001
    Series:
    C30
    Type:
    Mechanically Held Module Kit
    Volts:
    110 to 120 V
    Amps:
    32 A
    Used On:
    C30 Lighting Contactor
    Short Description:
    110 to 120 VAC, 30 A, 3-Wire
    Catalog:
    Eaton_36621_V5T6_10_CAT.pdf
    TS PIK:
    120097067
    Current Rating:
    30 A
    Voltage Rating:
    110 to 120 V
    Country of Origin:
    United States
    MSRP $326.00
    Surplus $155.68
    Qty in Cart: 0
    Price:
    MSRP $326.00
    Surplus $155.68
  • Eaton PDGXXB Auxiliary Contact

    Eaton PDGXXB Auxiliary Contact

    MSRP $65.91
    Surplus $49.43
    SKU:  A13-1575 Brand:  Eaton MPN:  PDGXXB UPC:   Shipping Weight:  0.01 lbs. Shipping Height:  1.00 In. Shipping Length:  2.00 In. Shipping Width:  2.00 In. Product...
    SKU:
    A13-1575
    Country of Origin:
    Germany
    Short Description:
    PD AUXILIARY AND ALARM SWITCH_ 1NC_ SCREW TERMINAL
    MSRP $65.91
    Surplus $49.43
    Qty in Cart: 0
    Price:
    MSRP $65.91
    Surplus $49.43
  • Eaton XTCEXDSB Auxiliary Contact 250VDC EA Eaton XTCEXDSB Auxiliary Contact 250VDC EA

    Eaton XTCEXDSB Auxiliary Contact 250VDC EA

    MSRP $35.78
    Surplus $6.44
    Eaton XTCEXDSB Auxiliary Contact 250VDC EA​ ARCA SKU:  A13-1257 Brand:  Eaton MPN:  XTCEXDSB UPC:  015081015645 Shipping Weight:  0.01 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    A13-1257
    Type:
    Free-Wheel Diode
    Volts:
    12 to 250 VDC
    Used On:
    XTCE007B/XTCE015B/XTCF020B Series IEC Contactor
    Short Description:
    12 to 250 VDC, Free-Wheel Diode
    Catalog:
    Eaton_36621_V5T1_71_CAT.pdf
    Data Sheet:
    Eaton_41094_1-3_DATA.pdf
    Country of Origin:
    Germany
    MSRP $35.78
    Surplus $6.44
    Qty in Cart: 0
    Price:
    MSRP $35.78
    Surplus $6.44
  • Eaton XTCEXFAC11 Auxiliary Contact 2P 16A EA Eaton XTCEXFAC11 Auxiliary Contact 2P 16A EA

    Eaton XTCEXFAC11 Auxiliary Contact 2P 16A EA

    MSRP $50.00
    Surplus $28.65
    Eaton XTCEXFAC11 Auxiliary Contact 2P 16A EA​ ARCA SKU:  A13-1144 Brand:  Eaton MPN:  XTCEXFAC11 UPC:  015082764214 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1144
    Series:
    XTCEX
    Type:
    Front Mount
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Amps:
    32 A
    Used On:
    XTRE Series Control Relay
    Terminal Type:
    Screw
    Contact Configuration:
    1NO-1NC
    Contact Current Rating:
    6 A
    Contact Current Rating:
    3 Amp at 380/400/415 Volt AC
    Contact Current Rating:
    1.5 Amp at 500 Volt AC (Operational)
    Contact Current Rating:
    16 Amp (Thermal)
    Contact Voltage Rating:
    500 VAC
    Short Description:
    500 VAC, 16 A, 1NO-1NC, Screw Terminal, B/C Frame, 2-Pole, Front Mount
    Catalog:
    Eaton_34561_V5T1_7_V5T1_67_CAT.pdf
    Data Sheet:
    Eaton_40983_1-7_DATA.pdf
    TS PIK:
    120930388
    Mounting Location:
    Front
    Contact Rating:
    6 A at 220/230/240 V, 3 A at 380/400/415 V, 1.5 A at 500 V
    Country of Origin:
    Romania
    MSRP $50.00
    Surplus $28.65
    Qty in Cart: 0
    Price:
    MSRP $50.00
    Surplus $28.65
  • Eaton XTCEXFAC13 Auxiliary Contact 4P 16A EA Eaton XTCEXFAC13 Auxiliary Contact 4P 16A EA

    Eaton XTCEXFAC13 Auxiliary Contact 4P 16A EA

    MSRP $111.83
    Surplus $52.47
    Eaton XTCEXFAC13 Auxiliary Contact 4P 16A EA​ ARCA SKU:  A13-1123 Brand:  Eaton MPN:  XTCEXFAC13 UPC:  015082764252 Shipping Weight:  0.05 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1123
    Country of Origin:
    Romania
    Short Description:
    CONTACTOR ACCESSORY FRONT AUX SEQ A FRAME B-C 1NO3NC
    MSRP $111.83
    Surplus $52.47
    Qty in Cart: 0
    Price:
    MSRP $111.83
    Surplus $52.47
  • Eaton XTCEXFBG22 Auxiliary Contact

    Eaton XTCEXFBG22 Auxiliary Contact

    MSRP $111.83
    Surplus $17.04
    SKU:  S06-1550 Brand:  Eaton MPN:  XTCEXFBG22 UPC:  015082779508 Shipping Weight:  0.15 lbs. Shipping Height:  2.00 In. Shipping Length:  3.00 In. Shipping Width:  2.00 In...
    SKU:
    S06-1550
    TS PIK:
    120930412
    Terminal Type:
    Screw
    Catalog:
    Eaton_34561_V5T1_69_CAT.pdf
    Data Sheet:
    Eaton_40988_1-4_DATA.pdf
    Short Description:
    16 A, 2NO-2NC, Screw Terminal, D Frame, 4-Pole, Front Mount, Control Relay Auxiliary Contact for XT IEC Type Contactor and Starter
    Type:
    Front Mount
    Series:
    XTCEX
    Approval:
    UL, CSA, CE
    Contact Configuration:
    2NO-2NC
    Used On:
    XTRE Series Control Relay
    Mounting Location:
    Front
    Contact Current Rating:
    16 A
    Country of Origin:
    Romania
    MSRP $111.83
    Surplus $17.04
    Qty in Cart: 0
    Price:
    MSRP $111.83
    Surplus $17.04
  • Eaton XTCEXFBG40 4Poles 4NO-0NC Auxiliary Contact Eaton XTCEXFBG40 4Poles 4NO-0NC Auxiliary Contact

    Eaton XTCEXFBG40 4Poles 4NO-0NC Auxiliary Contact

    MSRP $126.00
    Surplus $16.21
    Eaton XTCEXFBG40 Auxiliary Contact​ ARCA SKU:  A13-1153 Brand:  Eaton MPN:  XTCEXFBG40 UPC:  015082779485 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1153
    TS PIK:
    120930414
    Short Description:
    CONTACTOR ACCESSORY - AUXILIARY CONTACT, FOUR-POLE, SCREW TERMINALS, D-G FRAME S
    Country of Origin:
    Romania
    MSRP $126.00
    Surplus $16.21
    Qty in Cart: 0
    Price:
    MSRP $126.00
    Surplus $16.21
  • 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 $130.00
    Surplus $34.59
    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 $130.00
    Surplus $34.59
    Qty in Cart: 0
    Price:
    MSRP $130.00
    Surplus $34.59
  • Eaton XTCEXSCC11 Auxiliary Contact Eaton XTCEXSCC11 Auxiliary Contact

    Eaton XTCEXSCC11 Auxiliary Contact

    MSRP $110.00
    Surplus $37.31
    Eaton XTCEXSCC11 Auxiliary Contact​ ARCA SKU:  A13-1114 Brand:  Eaton MPN:  XTCEXSCC11 UPC:  4015081013067 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    A13-1114
    Series:
    XTCEX
    Type:
    Side Mount
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Approval:
    ATEX
    Approval:
    CCC
    Used On:
    XT Series IEC Type Contactor and Starter
    Terminal Type:
    Screw
    Contact Configuration:
    1NO-1NC
    Accessory Type:
    Auxiliary Contacts
    Contact Current Rating:
    16 A
    Short Description:
    16 A, 1NO-1NC, Screw Terminal, C Frame, 4-Pole, Side Mount
    Catalog:
    Eaton_34561_V5T1_66_V5T1_68_CAT.pdf
    Data Sheet:
    Eaton_40995_1-4_DATA.pdf
    TS PIK:
    121358659
    Country of Origin:
    Romania
    MSRP $110.00
    Surplus $37.31
    Qty in Cart: 0
    Price:
    MSRP $110.00
    Surplus $37.31
  • Eaton Z-IHK-NA Auxiliary Contact Eaton Z-IHK-NA Auxiliary Contact

    Eaton Z-IHK-NA Auxiliary Contact

    MSRP $159.34
    Surplus $28.43
    Eaton Z-IHK-NA Auxiliary Contact​ ARCA SKU:  A13-1197 Brand:  Eaton MPN:  Z-IHK-NA UPC:  4015081134052 Shipping Weight:  0.25 lbs. Shipping Height:  4.00 In. Shipping Length:  5...
    SKU:
    A13-1197
    Accessory Type:
    Auxiliary Contact Kit
    Approval:
    UL
    Approval:
    CSA
    Auxiliary Contact:
    Mounting Location
    Contact Configuration:
    1NO-1NC
    Contact Rating:
    250 VAC 6 A
    Terminal Type:
    Lift Terminal
    Type:
    Contact Block
    Used On:
    FAZ-NA/FAZ-RT Series IEC Miniature Circuit Breaker
    Short Description:
    250 VAC 50/60 Hz, 6 A, 1NO-1NC, Circuit Breaker Auxiliary Contact
    Specification/Technical:
    Eaton_52000_1_SPEC.pdf
    Data Sheet:
    Eaton_57026_1-3_DATA.pdf
    TS PIK:
    124501843
    Catalog:
    Eaton_03771_V4T1_62_V4T1_63_CAT.pdf
    Contact Voltage Rating:
    250 VAC
    Contact Current Rating:
    6 A
    Country of Origin:
    Czech Republic
    MSRP $159.34
    Surplus $28.43
    Qty in Cart: 0
    Price:
    MSRP $159.34
    Surplus $28.43

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