The Plug-and-Play and Retrofit Relays product family simplifies protective relay upgrades by providing modern replacement solutions for legacy relay installations while minimizing wiring changes and panel modifications.
A voltage balance relay that detects phase voltage unbalance conditions, helping protect generators, motors, and other power system equipment from damage caused by abnormal voltage conditions.
A neutral overvoltage relay that detects abnormal neutral voltage conditions associated with ground faults, helping protect generators and power system equipment from insulation failures and fault-related damage.
A ground fault overvoltage relay that detects neutral overvoltage conditions associated with ground faults, helping protect generators and grounded power systems from insulation failures and fault-related damage.
The BE1-51, BE1-51/27C, and BE1-51/27R relays provide time overcurrent protection, with optional voltage supervision features, to help detect fault conditions and protect distribution and industrial power systems.
The Power Isolation Transformers product family provides isolated control power solutions for excitation and control system applications, with a wide range of voltage ratings and configurations to support diverse power generation requirements.
An instantaneous overcurrent relay that detects high-magnitude fault currents and initiates rapid tripping to help protect electrical systems and connected equipment from damage.
Detects negative-sequence voltage conditions caused by unbalanced system voltages, helping protect generators and power system equipment from damaging operating conditions.
