Relay Function An electrically controlled switch that enables a low power control signal to switch a higher power circuit on or off. Provides isolation between control electronics and load circuits for safer operation. Key benefits Protects control circuitry by separating it from the load. Enables remote and automated control with simple wiring. Supports frequent switching with reliable contact performance. Compact footprint suitable for crowded panels and devices. Compatibility Designed for use in a wide range of control and automation systems. Compatible with standard control signals used in typical industrial and commercial applications. Size and material Compact housing that fits in standard control enclosures. Built with durable internal contacts and a robust, insulating body for long life. Performance Reliable switching with consistent operation across typical control environments. Stable performance under normal vibration and temperature variations seen in many installations. Use scenarios Scenario 1: Drive a motor or pump from a PLC or microcontroller, with electrical isolation between control logic and the load. Scenario 2: Switch indicators, alarms, or other load devices in a building automation system from a centralized controller. Scenario 3: Isolate a sensing circuit from a noisy power line to improve measurement stability in a control panel. Protector Relay Function Provides protective action for connected circuits by monitoring conditions and triggering a controlled disconnect when abnormal conditions are detected. Helps safeguard equipment and reduce the risk of damage from faults. Key benefits Prevents equipment damage from overload, fault, or abnormal conditions. Reduces maintenance downtime by enabling rapid fault isolation. Supports safer operation and easier compliance with basic protection schemes. Robust construction suited for integration into standard protection layouts. Compatibility Designed to integrate with common protection schemes in control cabinets and electrical panels. Works with standard relays and protection devices within typical automation environments. Size and material Compact form factor suitable for panel mounting. Built with durable components and a solid, insulating housing to withstand typical industrial use. Performance Dependable protective action with prompt response to abnormal conditions. Consistent operation in ordinary industrial and commercial environments. Use scenarios Scenario 1: Protect a motor circuit from overload or fault conditions by automatically disconnecting the load when limits are exceeded. Scenario 2: Safeguard power supplies and sensitive electronics in a control cabinet from electrical faults. Scenario 3: Provide feeder protection in a distributed automation system to minimize the impact of faults on the broader network.