Industrial Contactors and Contact Blocks

Ensure safe and efficient motor control with our range of industrial contactors. Designed for high-voltage applications, ABB contactors provide reliable switching for motors, lighting circuits, and HVAC systems. From modular contactors to motor starters, Wistex offers a wide selection to meet your specific electrical control needs.

  • DIC0-1C33 | Surge Suppressor Block (12-600VDC)
    Weg

    DIC0-1C33

    Surge Suppressor Block (12-600VDC)

    $4.91
    $14.00
  • CWC025-00-30V24 Weg Minicontactor (22 Amps, 180-208V 50Hz / 208-240V 60Hz)
    Weg

    CWC025-00-30V24

    Minicontactor (22 Amps, 180-208V 50Hz / 208-240V 60Hz)

    $28.07
    $80.00
  • CWB38-11-30D77 | Weg Contactor (38 Amps, 3P, 208V 50/60Hz)
    Weg

    CWB38-11-30D77

    Contactor (38 Amps, 3P, 208V 50/60Hz)

    $75.70
    $164.00
  • CWCA0-40-00V24 Weg Minicontactor (10A, 180-208V 50Hz / 208-240V 60Hz)
    Weg

    CWCA0-40-00V24

    Minicontactor (10A, 180-208V 50Hz / 208-240V 60Hz)

    $15.80
    $45.00
  • CWM40-00-20V24 | Weg Contactor (40 Amps, 180 - 208V 50Hz / 208 - 240V 60Hz)
    Weg

    CWM40-00-20V24

    Contactor (40 Amps, 180 - 208V 50Hz / 208 - 240V 60Hz)

    $80.79
    $160.00
  • M22-K10 | Eaton Contact Block (22.5mm)
    Eaton

    M22-K10

    Contact Block (22.5mm)

    $11.30
    $25.84
  • CE5-10W0.1 | ABB Auxiliary Contact Block
    ABB

    CE5-10W0.1

    Auxiliary Contact Block

    $25.31
    $54.90
  • BRB-38V24 Weg Coil (180-208V 50Hz, 208-240V 60Hz)
    Weg

    BRB-38V24

    Coil (180-208V 50Hz, 208-240V 60Hz)

    $35.99
  • BIC0 | Weg Mini Mechanical Interlock
    Weg

    BIC0

    Mini Mechanical Interlock

    $3.50
    $10.00
  • C25BNB230A | Definite Purpose Contactor (30A, 110-120V AC, 50/60Hz)
    Eaton

    C25BNB230A

    Definite Purpose Contactor (30 Amps, 110-120V AC, 50/60Hz)

    $57.28
    $376.19
  • BCXML11 | Auxiliary Contact Block
    Weg

    BCXML11

    Auxiliary Contact Block

    $11.11
    $22.00
  • C25DND330C | Definite Purpose Contactor (30A, 480V AC)
    Eaton

    C25DND330C

    Definite Purpose Contactor (30A, 480V AC)

    $93.94
    $435.63
  • CWM95-00-30V18 | Weg Contactor (95A, 110V 50Hz / 120V 60Hz)
    Weg

    CWM95-00-30V18

    Contactor (95A, 110V 50Hz / 120V 60Hz)

    $184.32
    $365.00
  • AF09-30-10-13 | ABB Contactor (3P, 1NO, 100 - 250V AC/DC)
    ABB

    AF09-30-10-13

    Contactor (3P, 1NO, 100 - 250V AC/DC)

    $55.86
    $112.41
  • BFC4-20 | 4-Pole Front Auxiliary Contact Block
    Weg

    BFC4-20

    4-Pole Front Auxiliary Contact Block

    $6.22
    $15.00
  • BCXMF01 | Auxiliary Contact Block
    Weg

    BCXMF01

    Auxiliary Contact Block

    $5.05
    $10.00
  • C25DRD330A | Eaton OPEN N-R 3P 30A DP CONT W/DIN RAIL MNT 120VAC COIL
    Eaton

    C25DRD330A

    OPEN N-R 3P 30A DP CONT W/DIN RAIL MNT 120VAC COIL

    $89.65
    $415.78
  • CA5-22E | ABB Auxiliary Contact Block
    ABB

    CA5-22E

    Auxiliary Contact Block

    $32.15
    $47.83
  • C25ANB125A | Eaton Definite Purpose Contactor (25A, 110-120VAC, 50/60Hz)
    Eaton

    C25ANB125A

    Definite Purpose Contactor (25 Amps, 110-120VAC, 50/60Hz)

    $37.60
    $246.95
  • CWCA0-40-00V04 Weg Minicontactor (10 A, 20V 50Hz, 24V 60Hz)
    Weg

    CWCA0-40-00V04

    Minicontactor (10 A, 20V 50Hz, 24V 60Hz)

    $15.79
    $45.00
  • CWM65-00-30V18 | Weg Contactor (65A, 110V 50Hz / 120V 60Hz)
    Weg

    CWM65-00-30V18

    Contactor (65A, 110V 50Hz / 120V 60Hz)

    $128.77
    $255.00

Contactors We Offer

Wistex provides a wide selection of electrical contactors built to handle the rigorous demands of motor control and industrial switching. Our inventory includes ABB contactors for heavy-duty operations, motor contactors for starting and protecting motors, and modular contactors for flexible, space-saving installations.

ABB Electrical Contactors

ABB Electrical Contactors

ABB contactors are engineered for maximum reliability and durability in high-load environments. They offer superior arc suppression, extended mechanical lifespan, and compliance with global safety standards. ABB contactors are ideal for both motor control centers and complex automation systems.

Motor Contactors

Motor contactors are specifically designed to switch and protect motors during start-up, operation, and shutdown. Built to handle high inrush currents, they help maintain safe motor performance by managing power delivery under varying load conditions.

Motor Contactors
Modular Contactors

Modular Contactors

Modular contactors offer compact footprints and easy integration into control panels and building automation systems. Perfect for applications with space constraints, modular contactors provide reliable switching for lighting, HVAC, and small motor loads.

Applications for Contactors

Our industrial contactors are used across a variety of critical applications:

  • Motor starters in manufacturing environments
  • HVAC control panels
  • Lighting circuits in commercial and industrial buildings

Explore our full range of overload relays and soft starters to complete your motor control system.

Why Choose Wistex for Electrical Contactors & Switching Solutions

At Wistex, we stock reliable electrical contactors for motor control, HVAC switching, and industrial automation. Our wide range of ABB contactors ensures you get the performance and durability your systems demand.

Why choose Wistex for contactors?

  • Expert assistance in matching contactors to motor load and application
  • Quick-ship inventory of popular ABB and industrial models
  • Competitive pricing for both single units and project quantities
  • Manufacturer warranties for peace of mind

Get the right contactor to power your success — backed by Wistex expertise.

FAQs About Contactors

Learn more about how electrical contactors support safe, reliable motor control in industrial systems.

A contactor is an electrically controlled switch used to control high-power loads, such as motors, lighting systems, and heating equipment. It allows a low-power control circuit to safely operate heavy-duty electrical loads.

While both devices switch electrical circuits, a contactor is designed for high-power applications, such as motors and industrial equipment. A relay typically controls lower voltage or current applications, like electronic circuits or small machinery.

When choosing a contactor, you should consider:

  • Motor horsepower and full load current
  • Voltage rating (AC or DC)
  • Application type (inductive loads like motors vs. resistive loads like heating)
  • Environmental factors (indoor/outdoor use, humidity, dust) Wistex can assist with matching the right contactor to your specifications.