Motors & Controls

Motors & Controls

Motors & Controls

Starters and contactors are essentially switch devices that control the flow of electrical power to loads. They are designed to handle the high current and voltage levels required to start and run motors, and they are typically rated based on their maximum current and voltage ratings. Some of the common types of starters and contactors include: Direct-On-Line (DOL) Starters, Star-Delta Starters, Soft-Starters, and Contactors.

  • Product
  • Qty in Cart
  • Price
  • Contact Us For Quote
    Siemens 3RH1911-1FA02 Auxiliary Contact EA Siemens 3RH1911-1FA02 Auxiliary Contact EA

    Siemens 3RH1911-1FA02 Auxiliary Contact EA

    MSRP $52.33
    Surplus $8.01
    Siemens 3RH1911-1FA02 Auxiliary Contact EA​ ARCA SKU:  A13-1499 Brand:  Siemens MPN:  3RH1911-1FA02 UPC:  4011209267275 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1499
    Short Description:
    690 VAC, 10 A, 2/4-Pole, 2NC, NEMA Size S00, Screw Terminal, Snap-On Mount, Auxiliary Switch Block for SIRIUS 3RT1 Series Contactor
    Country of Origin:
    Czech Republic
    Catalog:
    SiemensAG_01707_3_35_CAT.pdf
    Terminal Type:
    Screw
    Used On:
    3RT1 Series Contactor
    Type:
    Snap-On Front Mount
    Series:
    3RH1
    Data Sheet:
    SiemensAG_02712_1-3_DATA.pdf
    Contact Configuration:
    2NC
    Approval:
    UL, CSA, CE, CCC
    Mounting Location:
    Front
    Contact Current Rating:
    10 A
    Contact Voltage Rating:
    690 VAC
    MSRP $52.33
    Surplus $8.01
    Qty in Cart: 0
    Price:
    MSRP $52.33
    Surplus $8.01
  • Contact Us For Quote
    Siemens 3RH1911-1HA22 Auxiliary Contact Siemens 3RH1911-1HA22 Auxiliary Contact

    Siemens 3RH1911-1HA22 Auxiliary Contact

    MSRP $40.00
    Surplus $7.20
    Siemens 3RH1911-1HA22 Auxiliary Contact​ ARCA SKU:  A13-1214 Brand:  Siemens MPN:  3RH1911-1HA22 UPC:  040892568042 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    A13-1214
    Short Description:
    AUXILIARY SWITCH BLOCK, 32E, 2NO+2NC, DIN EN50012, SCREW CONNECTION, FOR CONTACTORS FOR SWITCHING MOTORS, 4-POLE
    Poles:
    4
    Type:
    AUXILIARY SWITCH BLOCK
    MSRP $40.00
    Surplus $7.20
    Qty in Cart: 0
    Price:
    MSRP $40.00
    Surplus $7.20
  • Contact Us For Quote
    Siemens 3RT1025-1AC20 Other Contactors 3P 17A 24V Siemens 3RT1025-1AC20 Other Contactors 3P 17A 24V

    Siemens 3RT1025-1AC20 Other Contactors 3P 17A 24V

    MSRP $420.00
    Surplus $98.55
    Siemens 3RT1025-1AC20 Other Contactors 3P 17A 24V​ ARCA SKU:  S06-2498 Brand:  Siemens MPN:  3RT1025-1AC20 UPC:  754554410951 Shipping Weight:  0.65 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    S06-2498
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Approval:
    EAC
    Approval:
    CCC
    Auxiliary Contact:
    0
    Coil Voltage:
    24 VAC at 50/60 Hertz
    Construction Standard:
    IEC
    Amps:
    40 A at 400/690 Volt (AC-1)
    Amps:
    17 A at 400 Volt (AC-3)
    Amps:
    15.5 A at 400 Volt (AC-4)
    Enclosure:
    IP20
    Inductive Ampere:
    0
    Mounting:
    35 Millimeter Standard DIN Rail
    Mounting:
    Screw/Snap-On
    Poles:
    3
    Power/Voltage:
    23 Kilowatt at 400 Volt (AC-1)
    Power/Voltage:
    7.5 Kilowatt at 400 Volt (AC-2)
    Power/Voltage:
    7.5 Kilowatt at 400 Volt
    Power/Voltage:
    10 Kilowatt at 500 Volt
    Power/Voltage:
    11 Kilowatt at 690 Volt (AC-3)
    Resistive Ampere:
    0
    Size:
    S0
    Type:
    0
    Short Description:
    400 V, 24 VAC 50/60 Hz Coil, 17 A, 7.5 kW, 3-Pole, NEMA Size S0, Screw Terminal, 35 MM Standard DIN Rail/Screw/Snap-On Mount, Switching Motor Power Contactor
    Series:
    3RT10
    Data Sheet:
    SiemensAG_02923_1-5_DATA.pdf
    MSRP $420.00
    Surplus $98.55
    Qty in Cart: 0
    Price:
    MSRP $420.00
    Surplus $98.55
  • Contact Us For Quote
    Siemens 3RT1036-1AK60 Other Contactors EA Siemens 3RT1036-1AK60 Other Contactors EA

    Siemens 3RT1036-1AK60 Other Contactors EA

    MSRP $707.81
    Surplus $253.33
    SKU:  S06-2298 Brand:  Siemens MPN:  3RT1036-1AK60 UPC:  754554411200 Shipping Weight:  1.90 lbs. Shipping Height:  3.00 In. Shipping Length:  5.00 In. Shipping Width:  5.00...
    SKU:
    S06-2298
    Series:
    3RT10
    Type:
    Non-Reversing
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Approval:
    EAC
    Approval:
    CCC
    Size:
    S2
    Amps:
    60 A
    Poles:
    3
    Mounting:
    35 Millimeter Standard Rail
    Mounting:
    Screw/Snap-On
    Enclosure:
    IP00
    Coil Voltage:
    110 Volt AC at 50 Hertz
    Coil Voltage:
    120 Volt AC at 60 Hertz
    Construction Standard:
    IEC
    Power Rating/Voltage:
    22 Kilowatt at 230 Volt
    Power Rating/Voltage:
    38 Kilowatt at 400 Volt
    Power Rating/Voltage:
    66 Kilowatt at 690 Volt (AC-1)
    Power Rating/Voltage:
    22 Kilowatt at 400 Volt (AC-2)
    Power Rating/Voltage:
    15 Kilowatt at 230 Volt
    Power Rating/Voltage:
    22 Kilowatt at 400/690 Volt
    Power Rating/Voltage:
    30 Kilowatt at 500 Volt (AC-3)
    Short Description:
    22 kW, 110 VAC 50 Hz, 120 VAC 60 Hz Coil, 60 A AC-1, 50 A AC-3, 3-Pole, 35 MM DIN Rail Mount, Screw/Snap-On Mount
    Data Sheet:
    SiemensAG_01580_1-6_DATA.pdf
    MSRP $707.81
    Surplus $253.33
    Qty in Cart: 0
    Price:
    MSRP $707.81
    Surplus $253.33
  • Contact Us For Quote
    Siemens 3RT1075-6AF36 Other Contactors Power Contactor 3P 400A 127V 50/60Hz 3Ph 2NO 2NC Size S12 Siemens 3RT1075-6AF36 Other Contactors Power Contactor 3P 400A 127V 50/60Hz 3Ph 2NO 2NC Size S12

    Siemens 3RT1075-6AF36 Other Contactors Power Contactor 3P 400A 127V 50/60Hz 3Ph 2NO 2NC Size S12

    MSRP $3,450.00
    Surplus $1,276.51
    SKU:  S06-2575 Brand:  Siemens MPN:  3RT1075-6AF36 UPC:  754554772660 Shipping Weight:  21.10 lbs. Shipping Height:  6.00 In. Shipping Length:  9.00 In. Shipping Width:  6.00...
    SKU:
    S06-2575
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Approval:
    CCC
    Approval:
    EAC
    Auxiliary Contact:
    2NO-2NC
    Coil Voltage:
    110 to 127 VAC at 50/60 Hertz
    Coil Voltage:
    110 to 127 VDC
    Construction Standard:
    IEC
    Amps:
    430 A at 690 Volt
    Amps:
    200 A at 1000 Volt (AC-1)
    Amps:
    400 A at 400 Volt (AC-2/AC-3)
    Amps:
    400 A at 500/690 Volt
    Amps:
    180 A at 1000 Volt (AC-3)
    Amps:
    350 A at 400 Volt (AC-4)
    Enclosure:
    IP00/20
    Inductive Ampere:
    0
    Mounting:
    Screw Fixing
    Mounting:
    Vertical
    Poles:
    3
    Power/Voltage:
    151 Kilowatt at 230 Volt
    Power/Voltage:
    263 Kilowatt at 400 Volt
    Power/Voltage:
    454 Kilowatt at 690 Volt
    Power/Voltage:
    329 Kilowatt at 1000 Volt (AC-1)
    Power/Voltage:
    200 Kilowatt at 400 Volt (AC-2/AC-3)
    Power/Voltage:
    132 Kilowatt at 230 Volt
    Power/Voltage:
    250 Kilowatt at 500/1000 Volt
    Power/Voltage:
    400 Kilowatt at 690 Volt (AC-3)
    Resistive Ampere:
    0
    Size:
    S12
    Type:
    0
    Short Description:
    400 V, 110 to 127 VAC 50/60 Hz and 110 to 127 VDC Coil, 400 A, 200 kW, 3-Pole, 2NO-2NC, NEMA Size S12, Screw Terminal, Screw Fixing/Vertical Mount, Switching Motor Power Contactor
    Series:
    3RT
    Data Sheet:
    SiemensAG_03010_1-8_DATA.pdf
    MSRP $3,450.00
    Surplus $1,276.51
    Qty in Cart: 0
    Price:
    MSRP $3,450.00
    Surplus $1,276.51
  • Contact Us For Quote

    Siemens 3RT1444-5AP61 Coils EA

    MSRP $253.00
    Surplus $36.43
    Siemens 3RT1444-5AP61 Coils EA​ ARCA SKU:  S06-4021 Brand:  Siemens MPN:  3RT1444-5AP61 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In...
    SKU:
    S06-4021
    MSRP $253.00
    Surplus $36.43
    Qty in Cart: 0
    Price:
    MSRP $253.00
    Surplus $36.43
  • Contact Us For Quote
    Siemens 3RT1446-1BB40 Other Contactors 140A 400V Siemens 3RT1446-1BB40 Other Contactors 140A 400V

    Siemens 3RT1446-1BB40 Other Contactors 140A 400V

    MSRP $1,600.00
    Surplus $338.24
    SKU:  S06-2564 Brand:  Siemens MPN:  3RT1446-1BB40 UPC:  754554488769 Shipping Weight:  6.30 lbs. Shipping Height:  4.00 In. Shipping Length:  7.00 In. Shipping Width:  7.00...
    SKU:
    S06-2564
    Short Description:
    CONTACTOR RES S3 140A 24VDC 3P SCRW
    Volts:
    400 V
    Amps:
    140 A
    Type:
    IEC CONTACTOR
    MSRP $1,600.00
    Surplus $338.24
    Qty in Cart: 0
    Price:
    MSRP $1,600.00
    Surplus $338.24
  • Contact Us For Quote
    Siemens 3RT1924-5AC21 Coils

    Siemens 3RT1924-5AC21 Coils

    MSRP $112.73
    Surplus $13.80
    SKU:  S06-4004 Brand:  Siemens MPN:  3RT1924-5AC21 UPC:  75455441314 Shipping Weight:  0.20 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    S06-4004
    TS PIK:
    115621064
    MSRP $112.73
    Surplus $13.80
    Qty in Cart: 0
    Price:
    MSRP $112.73
    Surplus $13.80
  • Contact Us For Quote
    Siemens 3RT1924-5AK61 Coils

    Siemens 3RT1924-5AK61 Coils

    MSRP $140.00
    Surplus $13.33
    SKU:  S06-4005 Brand:  Siemens MPN:  3RT1924-5AK61 UPC:  75455441316 Shipping Weight:  0.20 lbs. Shipping Height:  2.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    S06-4005
    TS PIK:
    115621066
    MSRP $140.00
    Surplus $13.33
    Qty in Cart: 0
    Price:
    MSRP $140.00
    Surplus $13.33
  • Contact Us For Quote
    Siemens 3RT1924-5AM21 Coils

    Siemens 3RT1924-5AM21 Coils

    MSRP $180.00
    Surplus $22.03
    SKU:  S06-4006 Brand:  Siemens MPN:  3RT1924-5AM21 UPC:  75455441318 Shipping Weight:  0.20 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    S06-4006
    TS PIK:
    115621068
    MSRP $180.00
    Surplus $22.03
    Qty in Cart: 0
    Price:
    MSRP $180.00
    Surplus $22.03
  • Contact Us For Quote
    Siemens 3RT1924-5AV61 Starter and Contactor Accessories

    Siemens 3RT1924-5AV61 Starter and Contactor Accessories

    MSRP $134.30
    Surplus $28.90
    SKU:  S06-4008 Brand:  Siemens MPN:  3RT1924-5AV61 UPC:  75455441323 Shipping Weight:  0.20 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    S06-4008
    TS PIK:
    116000000
    MSRP $134.30
    Surplus $28.90
    Qty in Cart: 0
    Price:
    MSRP $134.30
    Surplus $28.90
  • Contact Us For Quote
    Siemens 3RT1934-5AC21 Starter and Contactor Accessories EA

    Siemens 3RT1934-5AC21 Starter and Contactor Accessories EA

    MSRP $129.40
    Surplus $30.54
    Siemens 3RT1934-5AC21 Starter and Contactor Accessories EA​ ARCA SKU:  S06-4014 Brand:  Siemens MPN:  3RT1934-5AC21 UPC:  75455441378 Shipping Weight:  0.25 lbs. Shipping Height:  2.00 In...
    SKU:
    S06-4014
    TS PIK:
    115621128
    MSRP $129.40
    Surplus $30.54
    Qty in Cart: 0
    Price:
    MSRP $129.40
    Surplus $30.54
  • Contact Us For Quote
    Siemens 3RT1934-5AM21 Starter and Contactor Accessories EA

    Siemens 3RT1934-5AM21 Starter and Contactor Accessories EA

    MSRP $155.63
    Surplus $56.03
    Siemens 3RT1934-5AM21 Starter and Contactor Accessories EA​ ARCA SKU:  S06-4010 Brand:  Siemens MPN:  3RT1934-5AM21 UPC:  75500000000 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    S06-4010
    TS PIK:
    116000000
    MSRP $155.63
    Surplus $56.03
    Qty in Cart: 0
    Price:
    MSRP $155.63
    Surplus $56.03
  • Contact Us For Quote
    Siemens 3RT1934-5AP61 Starter and Contactor Accessories EA

    Siemens 3RT1934-5AP61 Starter and Contactor Accessories EA

    MSRP $129.40
    Surplus $51.76
    Siemens 3RT1934-5AP61 Starter and Contactor Accessories EA​ ARCA SKU:  S06-4011 Brand:  Siemens MPN:  3RT1934-5AP61 UPC:  75500000000 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    S06-4011
    TS PIK:
    116000000
    MSRP $129.40
    Surplus $51.76
    Qty in Cart: 0
    Price:
    MSRP $129.40
    Surplus $51.76
  • Contact Us For Quote
    Siemens 3RT1934-5AV61 Starter and Contactor Accessories

    Siemens 3RT1934-5AV61 Starter and Contactor Accessories

    MSRP $155.63
    Surplus $31.13
    SKU:  S06-4012 Brand:  Siemens MPN:  3RT1934-5AV61 UPC:  75455441392 Shipping Weight:  0.25 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    S06-4012
    TS PIK:
    115621142
    MSRP $155.63
    Surplus $31.13
    Qty in Cart: 0
    Price:
    MSRP $155.63
    Surplus $31.13
  • Contact Us For Quote
    Siemens 3RT1934-5BB41 Starter and Contactor Accessories

    Siemens 3RT1934-5BB41 Starter and Contactor Accessories

    MSRP $222.49
    Surplus $35.75
    SKU:  S06-4013 Brand:  Siemens MPN:  3RT1934-5BB41 UPC:  75455441401 Shipping Weight:  1.35 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00...
    SKU:
    S06-4013
    TS PIK:
    115621144
    MSRP $222.49
    Surplus $35.75
    Qty in Cart: 0
    Price:
    MSRP $222.49
    Surplus $35.75
  • Contact Us For Quote
    Siemens 3RT1935-5AC21 Starter and Contactor Accessories

    Siemens 3RT1935-5AC21 Starter and Contactor Accessories

    MSRP $129.40
    Surplus $42.46
    SKU:  S06-4254 Brand:  Siemens MPN:  3RT1935-5AC21 UPC:  75455441437 Shipping Weight:  0.25 lbs. Shipping Height:  2.00 In. Shipping Length:  5.00 In. Shipping Width:  3.00...
    SKU:
    S06-4254
    TS PIK:
    115621157
    MSRP $129.40
    Surplus $42.46
    Qty in Cart: 0
    Price:
    MSRP $129.40
    Surplus $42.46

Adding your products to cart

Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.