Building and improving on past successes, self-powered ESP200 overload relays are a revolution for both industrial and construction applications. These overload relays provide accuracy unmatched in the market. With repeat accuracy of greater that 99%, trips can be set to the most specific conditions, resulting in both longer motor life and cost savings. The ESP200 solid state overload relay is so simple to configure. Just set the FLA dial to match the FLA of the motor nameplate and set the DIP switches per the faceplate engraving. No software or manuals are required. If replacing your existing ESP100 with the new ESP200, no modifications to the contactor, enclosure or MCC compartment are required.
The ESP200 is a replacement to the ESP100 versus an addition to the ESP100.
Try it now: The ESP200 Interactive Product Demo
Get a close up, hands-on experience with the new ESP200, today. Our demo allows you to kick the tires, get behind the wheel, and take the new Overload Relay for a test drive -right on your desktop. Fasten your seatbelts!
ESP100 to ESP200 Upgrade Guide
Determine the new ESP200 catalog numbers replacing existing ESP100 catalog numbers. This interactive guide covers the following products:
All Class 48, 958 and 958L solid-state overload relays
All open and enclosed NEMA starters utilizing the Class 48 solid-state overload relays
Designed to be easily installed and readily configured to meet unique requirements of diverse industries, the ESP200 solid state overload relay provides users with the specific level and type of protection they desire.
For example, the field selectable Trip Class 5, 10, 20 or 30 can easily be set by two DIP-switches and the FLA dial allows for a wide range of adjustment (4:1). These features eliminate the guess factor for application requirements. Together these can result in a reduction in inventory needs by as much as 40% and still address multiple applications.
Phase loss, phase imbalance and ground fault protection behavior can all be set to fulfill specific needs in a particular application. By offering these and other tailored options, the ESP200 can be easily adapted to the new user requirements. Having both remote and automatic resets available further increases its versatility. In short, the ESP200 offers a single, convenient, reliable answer to the needs of multiple industries.
The 958 ESP200 solid state overload relay is specifically designed to provide protection for sealed compressors and artificially cooled motors. The 958L ESP200 is specifically designed for the oil industry and pumping applications with a precise trip curve to provide accurate trip when needed.
Learn more about the ESP 200