Adjustable Voltage Protector 110V, Over/Under Voltage Cutoff and Overcurrent Protection Relay, Auto Reset 1-63A Smart Circuit Breaker, DIN Rail Mount for Home & Industrial Electrical Circuits
【Reliable Protection from Voltage Fluctuations】Unexpected overvoltage, undervoltage, or overcurrent can damage appliances and electrical systems. This adjustable voltage protector automatically cuts off power when readings exceed your preset limits, helping protect equipment and reduce costly downtime.
【Auto Cutoff & Automatic Reset for Continuous Safety】Unlike manual reset protectors, this unit disconnects power during unsafe conditions and automatically restores power once voltage and current return to normal ranges. Provides safer, hands-free protection with less interruption.
【Fully Adjustable Settings for Different Applications】Customize protection levels to match your needs, including overvoltage (130–150V), undervoltage (80–100V), overcurrent (up to 63A depending on model), and restart delay time. Easy front-button operation for flexible setup.
【Digital Display with Real-Time Monitoring】Bright LED screen shows real-time voltage, current, and frequency data for quick status checks. Multiple display modes help identify abnormal conditions and simplify troubleshooting in panels or control cabinets.
【DIN Rail Mount for Home & Industrial Use】Designed for standard 35mm DIN rail installation, this protector fits neatly in breaker boxes, distribution panels, and control cabinets. Ideal for appliances, lighting systems, pumps, motors, and electrical circuits requiring stable power protection.