Allen-Bradley’s device 193-EPM1 is a two-terminal device, it has the voltage rating of 600 volts alternating current (AC) to 690 volts AC. This device can bear a temperature that ranges from -20 to 60 degrees Celsius. It is a self-powered device. This is a solid-state overload transmission that provides improved vehicle protection compared to standard bimetallic overload loading. Relays are commonly used to switch small frequencies in the control circuit and are less likely to control powerful objects other than small motors and solenoid pulses at lower amps.

It provides improved protection from damage caused by motors when used underground conditions of phase loss. This device provides optional floor trips, special table protection, and special travel classes. A full list of accessories such as anti-tamper shields and panel mounting adapters are available. Protective components are available from low voltage to high. They monitor the condition of large power supply circuits to protect electrical circuits and production areas from surface waves, ground faults, low voltage, phase losses, and other adverse conditions. Turns on and off circuits electro mechanically or electronically. It does not consume a huge amount of energy; hence it can be considered an effective device. Solid-State x Thermal (Bimetallic) Overloading Thermal overload relay is designed to mimic the actual heat generated in a car. In a solid-state overload relay, the motor current is measured by current transformers and converted into an electronic signal. In 193-EPM1 the motor current is measured by current transformers and converted into an electronic signal. There are so many types of motor protection transfers available over a wide range.