[elecena] Rose LM HRN-31 Monitoring Relay 48-276V AC/DC 1 Changeover 1 Piece - zmiany ceny The monitoring relay by Rose LM, model HRN-31, offers reliable voltage surveillance for 276 V AC or DC systems. This device features one change-over contact for versatile integration. Ideal for industrial and commercial environments, it ensures optimal performance and safety in electrical installations. Rose LM HRN-31 Monitoring Relay 48-276V AC/DC 1 Changeover 1 Piece - 58.24 GBP https://elecena.pl/product/28726583/rose-lm-hrn-31-monitoring-relay-48-276v-ac-dc-1-changeover-1-piece 2025-05-18 Rose LM HRN-31 Monitoring Relay 48-276V AC/DC 1 Changeover 1 Piece - 48.53 GBP https://elecena.pl/product/28726583/rose-lm-hrn-31-monitoring-relay-48-276v-ac-dc-1-changeover-1-piece 2026-07-04