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.

  • CAL4-11K | ABB Pi Side Mnt Aux 1No1Nc Af09K-96K/Nf
    ABB

    CAL4-11K

    Pi Side Mnt Aux 1No1Nc Af09K-96K/Nf

    $19.31
    $41.88
  • CE5-01W0.1 | ABB Auxiliary Contact Block
    ABB

    CE5-01W0.1

    Auxiliary Contact Block

    $25.31
    $54.90
  • CWB12-11-30C07 - 3 Pole, 12 Amp, 48VDC Coil Voltage
    Weg

    CWB12-11-30C07

    3 Pole, 12 Amp, 48VDC Coil Voltage

    $47.47
    $103.00
  • CWB12-11-30C12 | 3 Pole, 12 Amp, 110VDC Coil Voltage | Weg
    Weg

    CWB12-11-30C12

    3 Pole, 12 Amp, 110VDC Coil Voltage

    $52.02
    $103.00
  • CWB12-11-30D15 - 3 Pole, 12 Amp, 120V (50/60Hz) Coil Voltage
    Weg

    CWB12-11-30D15

    3 Pole, 12 Amp, 120V (50/60Hz) Coil Voltage

    $38.72
    $84.00
  • CWB18-11-30D25 - 3 Pole, 18 Amp, 240V (50/60Hz) Coil Voltage
    Weg

    CWB18-11-30D25

    3 Pole, 18 Amp, 240V (50/60Hz) Coil Voltage

    $47.48
    $103.00
  • CWB18-11-30D77 - 3 Pole, 18 Amp, 208V (50/60Hz) Coil Voltage
    Weg

    CWB18-11-30D77

    3 Pole, 18 Amp, 208V (50/60Hz) Coil Voltage

    $47.48
    $103.00
  • CWB9-11-30D77 | Weg Contactor (3P, 9 Amps, 208V 50 / 60Hz)
    Weg

    CWB9-11-30D77

    Contactor (3P, 9 Amps, 208V 50 / 60Hz)

    $34.58
    $75.00
  • CWC07-10-30V04 | 3-Pole Miniature Contactor w/ AC Coil 24V, 60Hz, 7 Amps
    Weg

    CWC07-10-30V04

    3-Pole Miniature Contactor w/ AC Coil (24V, 60Hz, 7 Amps)

    $16.84
    $48.00
  • CWC09-10-30L03 | Weg 3-Pole Miniature Contactor w/ DC Coil (24V
    Weg

    CWC09-10-30L03

    3-Pole Miniature Contactor w/ DC Coil (24V, LC)

    $23.86
    $68.00
  • Ex9C3211G7 Noark Contactor, Ex9C, Standard, FVNR, 32A, AC, 1NO+1NC, 120V, 50/60 Hz, 3NO
    Noark

    Ex9C3211G7

    Contactor, Ex9C, Standard, FVNR, 32A, AC, 1NO+1NC, 120V, 50/60 Hz, 3NO

    $52.27
  • Ex9CKT30B30G7 Noark Definite Purpose Contactor, Ex9CKT, 30A, Lug, Dual, 3NO, coil 120V,50/60Hz
    Noark

    Ex9CKT30B30G7

    Definite Purpose Contactor, Ex9CKT, 30A, Lug, Dual, 3NO, coil 120V,50/60Hz

    $33.84
  • Ex9CKT32A20XU7Q Noark Definite Purpose Contactor, Ex9CKT, 32A, Screw, Quad,2NO, coil 208-240V 50/60Hz Coil
    Noark

    Ex9CKT32A20XU7Q

    Definite Purpose Contactor, Ex9CKT, 32A, Screw, Quad,2NO, coil 208-240V 50/60Hz Coil

    $19.73

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.