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Siemens 3UB81334GW2 Solid State Overload Relay, ESP200 Catalog No. 48BTG3S00, 25 to 100A, Frame Size B, 3-Phase, Class 5/10/20/30 Adjustable, Manual/Automatic Reset
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About Siemens 3UB81334GW2 Solid State Overload
Siemens ESP200 Solid State Overloads. Designed for a wide variety of applications. The field selectable Trip Class 5, 10, 20 or 30 can easily be set by 2 DIP switches. This eliminates the guess factor of an application requirements and provides reduced inventory for multiple applications. The inherent benefits of the ESP200 ultimately results in cost savings for the user. ESP200 has a 4: 1 current adjustment range with a fine adjustment dial labeled in full load amps. The heater less overload minimizes the heat trapped in the enclosures, reduces cost for ventilation or cooling. Easily accessible Reset button, provides visible and audible indications to ensure the tripped overload is ready to re-start.
