Electronic Overload Relays with Shearpin Protection
The DMPRs are available in standard and latching versions and have the following features：
Supply voltage 115-230Vac Trip and alarm contacts Suitable for load currents up to 200A using current transformers Supply warnings and trip indication Auto/manual/local/remote reset Test facility Independently adjustable starting delay for high inertia loads Independently adjustable run time Adjustable reset delay Accepts thermistor inputs （ove- temperature） Inhibits single phasing during start-up conditions Locked rotor （shearpin protection）
