Home Protection and monitoring relays Voltage 1-phase Power voltage - 230 V AC 1-phase - Power voltage - 230 V AC Filters and sorting Cancel the filter Recommended Bestsellers Cheapest Most expensive -23% Quick info HRN-42 The relay protects overvoltage / undervoltage AC and DC in three ranges In stock 68,10 € 88,40 € Add to cart More variants -23% Quick info HRN-41 The relay protects overvoltage / undervoltage of AC and DC in three ranges In stock from 66,50 € 86,40 € Add to cart More variants Share Tweet Pin It
-23% Quick info HRN-42 The relay protects overvoltage / undervoltage AC and DC in three ranges In stock 68,10 € 88,40 € Add to cart More variants
-23% Quick info HRN-41 The relay protects overvoltage / undervoltage of AC and DC in three ranges In stock from 66,50 € 86,40 € Add to cart More variants
