Overload relay - Function: Protects motors by sensing overload conditions and interrupting the motor circuit to prevent damage from overheating, stalls, or jams. - Key benefits: - Reduces motor damage and downtime - Extends motor life and lowers maintenance costs - Easy to reset after a fault, improving system availability - Compatibility and installation: - Designed to work with standard motor control circuits and contactors - Compact, robust enclosure suitable for panel mounting or easy integration in control cabinets - Adjustable trip current to match the motor rating for reliable protection - Performance and attributes: - Adjustable trip point for precise protection - Fast response to overload conditions - Durable construction for industrial environments - Use scenarios: - Conveyor systems on production lines prone to jams or stall during startup - Air handling units and fans where restricted airflow can cause motor overload - Pumps in process lines that may seize or overheat due to lubrication or flow issues - Setup notes: - Install in the motor control circuit and connect in line with the contactor as per standard wiring practices - Refer to the model’s specifications to select the correct trip setting for the motor size