| | |

Introducing the Updated NOARK Definite Purpose Contactor Lineup

January 20, 2026

Introducing the Updated NOARK Definite Purpose Contactor Lineup

ITC is pleased to introduce the latest update to their line of NOARK Definite Purpose Contactors, now featuring the new Ex9CKT Series and an expanded configuration range that includes an all-new 4-pole option and new Coil Voltage range 208-240V. These enhancements provide greater flexibility for HVAC, refrigeration, and general-purpose motor control applications, while maintaining the reliability and performance their customers expect.

Expanded Configuration Options

A major advancement in the new NOARK lineup is the availability of a 4-pole version, which was not offered in the Ex9CK Series. This expansion allows users to address applications requiring an additional pole for power circuits, control circuits, or auxiliary switching tasks, increasing versatility across a wide range of system designs.

Introducing the Updated NOARK Definite Purpose Contactor Lineup

What’s New in the NOARK Ex9CKT Series?

  • New: Coil voltage range option: 208-240V
  • New: 4-pole option available
  • Retriing screw terminal options, keeping only Quick Connection Tabs
  • replaces the 20-40A models from the Ex9CK line up

Reliable Performance for Demanding Applications

The Ex9CKT Series for NOARK maintains the dependable characteristics of the CK lineup, including consistent switching performance, compact dimensions, and suitability for air conditioning units, heat pumps, resistive heating, and light motor loads. With standardized lug terminals and slot screw connections, the new series remains straightforward to install while offering more connection choices.

The updated product lineup gives you more ways to match the right contactor to the right application — with better wiring flexibility and expanded configurations designed to support today’s HVAC and industrial systems.

Source

More Information

Explore ITC’s Newest Definite Purpose Contactors Catalog now – Click here

Related Products

2025 Year in Review – ITC Electrical Components

As ITC Electrical Components wrap up another successful year, they are proud to share the highlights, milestones, and meaningful moments that shaped them throughout 2025. This year brought industry-wide challenges, new opportunities for innovation, and continued growth across their product offerings. Through it all, they remained focused on supporting their customers with reliable solutions, strong technical expertise, and dedicated service.

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • Labeling Cables and Wires

    February 3, 2026 Choosing the right wire marker or cable label Cable and wire labeling is critical in the identification, assembly, and repair of electrical control panels, wire harnesses, and data/telecommunications systems. It is an upfront cost that saves time and labor expenses when changes or repairs need to occur to the systems you work Read More…

  • ITC 101: Understanding NEMA Ratings for Electrical Enclosures

    February 3, 2026 Understanding NEMA Ratings for Electrical Enclosures NEMA Ratings are an essential classification system used across North America to define the environmental and mechanical protection provided by electrical enclosures. Developed by the National Electrical Manufacturers Association (NEMA), these ratings help engineers, installers, and specifiers identify the appropriate enclosure type for industrial, commercial, and outdoor Read More…