ATC Diversified Electronics

8019 Ohio River Boulevard
Newell, WV 26050

About ATC Diversified Electronics

For more than 50 years, the ATC Diversified Electronics division of Marsh Bellofram (ATC Diversified) has offered some of the industry’s highest reliability AC current monitors, motor and pump protection, isolated switches and alternating relay products.

As a leader in solid state control products, the division was the industry pioneer in the first Phase Monitor Relay designed to protect 3-phase equipment from adverse conditions such as Phase Loss (single phasing), Under Voltage (brown-outs), and Phase Reversal (improper sequence). Continued investment in new product R&D and continuous quality improvements allows the ATC Diversified team to offer market-leading technologies, keeping pace with the needs of an evolving industrial marketplace.

Competitors of ATC Diversified Electronics

NK Technologies / Neilsen-Kuljian, Inc.

AC and DC current sensing switches, transducers, ground fault detectors and power monitoring transducers Read More

CR Magnetics, Inc.

CR MAGNETICS, INC. provides a complete line of sensors, transducers and components, providing the most cost-effective and sophisticated product available, as well as expert engineering assistance and custom-designed products for those tough applications. Read More

Time Mark Corporation

Time Mark Corporation manufactures pump and liquid level controls, alternating relays, 3-phase monitors, current monitors, voltage sensors, and Signaline timing devices. Custom/OEM controls can also be created to your specifications. Read More

Products by ATC Diversified Electronics

By ATC Diversified Electronics

Available in DIP switch selectable socket mount (plug-in) or DIN-rail mounted versions, Marsh Bellofram time delay relays (also known as TDRs or timers) are used to equip industrial machinery, conveyor belts, exhaust fans, heating systems, lubricators, and pump and motor controls with timed... Read more »

By ATC Diversified Electronics

Marsh Bellofram current monitoring relays, available in multiple styles and types, are designed to detect AC and DC over and under current conditions, effectively detecting and preventing electrical shorts conditions and motor jam-ups which can damage equipment and significantly hamper its... Read more »

By ATC Diversified Electronics

The isolated switch from the ATC Diversified Electronics Division of Marsh Bellofram is a family of single- channel devices used to provide a safe and reliable means of controlling loads from hazardous locations without releasing sufficient energy, under normal or abnormal conditions, to cause... Read more »