The Conrad 502652BP is an internal order number for the Schrack Technik RW17D018 motor protection relay, designed for reliable protection of industrial motors. This robust relay offers a current adjustment range of 1.2 to 1.8 Amperes and features a trip class of 10A, ensuring quick response to overload conditions. It provides essential protection against both overload and phase failure, critical for maintaining motor health and operational continuity. The relay includes 1 NO (normally open) and 1 NC (normally closed) auxiliary contacts for signaling and control, and supports both manual and automatic reset functions. With a rated insulation voltage (Ui) and operational voltage (Ue) of 690V, and a rated impulse withstand voltage (Uimp) of 6kV, it is suitable for demanding industrial environments. It can be directly mounted to a contactor or separately with an adapter, operating effectively in ambient temperatures from -25 to +55 °C.