The Overload Relay / Overload Protection (OEM Part No. 3035330895) is a replacement electrical protection component used in the control system of Epiroc / Atlas Copco Boomer 282 underground drilling rigs. It is associated with the thermal relay circuit and is designed to help protect electric motors and related electrical components against sustained overload conditions. When abnormal current or excessive load occurs, the protection device helps interrupt or control the circuit to reduce the risk of motor overheating and electrical damage. The 3035330895 Overload Relay is suitable for routine electrical maintenance and replacement when the existing unit becomes faulty, worn or unreliable, helping maintain stable operation and protection of the drilling rig electrical system.