80A Adjustable Over Under Voltage Protection Relay with Automatic Recovery and DIN Rail Mount

80A Adjustable Over Under Voltage Protection Relay with Automatic Recovery and DIN Rail Mount Description

Heavy Load 80A Adjustable Over Under Voltage Relay Surge Protector Din Rail Mounted 1 Piece Overview This DIN rail mounted voltage protection relay monitors supply voltage and automatically disconnects load when voltage goes outside safe limits, then reconnects when voltage returns. Designed for heavy loads up to 80A, it combines adjustable over and under voltage protection with automatic recovery and transient suppression to reduce the risk of equipment damage and downtime. Key benefits Protects equipment from voltage extremes by disconnecting power when voltage is too or too low and automatically restoring power when conditions normalize. Supports heavy loads up to 80A, making it suitable for motors, pumps, compressors, distribution circuits, and other current devices. Adjustable settings allow tailoring of trigger thresholds to match specific equipment requirements and local supply conditions. DIN rail mounting for clean, spacesaving installation inside distribution boards and control cabinets. Compact, robust housing designed for electrical panel environments and reliable longterm operation. Supplied as a single unit for straightforward addition to existing systems. Main features Heavy load capacity: rated for continuous service up to 80A. Adjustable over and under voltage relay: set thresholds to protect sensitive loads without unnecessary interruptions. Automatic recovery: restores power automatically when voltage returns to the preset safe range, reducing manual intervention. Surge suppression function: helps reduce short transients that can stress connected equipment. DIN rail form factor: fits standard DIN rails to simplify mounting and wiring in electrical enclosures. Compatibility and installation Compatible with standard DIN rail electrical panels and distribution setups. Intended for use on mains supply circuits and current branches where over and under voltage protection is required. Install inside a control cabinet or distribution board on a DIN rail. Follow local wiring practices and ensure the connected load does not exceed 80A. Practical use scenarios Residential backup systems: protect household circuits and large appliances from voltage swings when switching between grid and generator power. Industrial control panels: safeguard motors, drives, and production equipment from supply voltage faults while minimizing manual resets. Commercial or agricultural installations: protect pumps, compressors, and HVAC equipment in settings where supply fluctuations are common. Notes Verify load current and set voltage thresholds according to the requirements of the connected equipment. Professional installation is recommended to ensure correct wiring and coordination with other protective devices. Contents 1 piece DIN rail mounted adjustable over under voltage relay with automatic recovery and surge protection, rated up to 80A.