Digital Over Under Voltage Relay For Protection

220V 40/63A Adjustable Over Under Voltage Protective Device Over Current Protection Limit Adjust Voltage Relay Din Rail Undervoltage Protector Feature: 1.Undervoltage Protection: The adjustable over under voltage protective device offers adjustable undervoltage protection between 210V-140V. Default setting is 160V ensuring your appliances are safe from sudden voltage drops. 2.Overvoltage Protection: The adjust voltage relay comes with adjustable overvoltage protection ranging from 230V-300V. The default setting is 280V, safeguarding your devices from potential power surges. 3.Overcurrent Protection: The relay protector features adjustable overcurrent protection between 1A-40A/63A. With a default setting of 20A, it provides security from short-circuits or overload conditions. 4.Reconnection Time: Offers adjustable reconnection time (delay start time) between 1s-300s. The default setting is 5s, undervoltage protector giving ample time for safe system reboots after a power outage. 5.Voltage and Current Meters:The adjustable over under voltage protector embedded with voltage and current meters for real-time monitoring of your electrical parameters ,helping you to ensure optimum performance and safety. Specification: Rated voltage: 220V; Frequency: 50Hz/60HZ Overcurrent protection: 1A-40A/63A (adjustable) (default: 20A) Undervoltage action shutdown value: 210V-145V (adjustable) (default 160V) Overvoltage action shutdown value: 230V-300V (adjustable) (default value: 280V) Reconnect time (delayed on time): 1s-300s (default: 5s) Real-time current and voltage error: 5% Function: 1. Undervoltage protection 210V-140V (adjustable) (default: 160V) 2. Overvoltage protection 230V-300V (adjustable) (default 280V) 3. Overcurrent protection 1A-40A/63A (adjustable) (default 20A) 4. Reconnection time (delay start time): 1s-300s (default: 5s) 5. Voltmeter 6. Ammeter Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.