Welrok LN-63 Voltage Relay

Welrok LN-63 Voltage Relay — a protective device for electrical networks against voltage anomalies. Designed to monitor and disconnect the load when voltage goes beyond acceptable limits.

Main Characteristics:

• Rated Voltage Class: up to 63 A (by series)
• Protection Functions: overvoltage and undervoltage monitoring
• Operating Principle: electromechanical relay with adjustable tripping thresholds
• Application: protection of residential and industrial consumers, stabilization of power supply for sensitive equipment

Purpose:

The relay is used in electrical supply systems to prevent equipment damage during voltage surges, disconnects the circuit when parameters exceed the set limits.

Features:

• Adjustable tripping thresholds
• Compact design
• Reliable electromechanical circuit
• Simplicity of installation and maintenance

For accurate technical parameters (response time, adjustment range, contact type), it is recommended to consult the full device datasheet.