RS PRO Monitoring Relay, 3 Phase, DIN Rail, 380V ac

Protect your engines and systems with this RS PRO voltage control relay. This indispensable device continuously monitors input voltage values, swiftly identifying and addressing issues such as overvoltage, low voltage, absence of phase, and phase order faults. Ideal for devices operating at sensitive voltage levels, this relay ensures that only the correct voltage is supplied, effectively preventing damage from voltage surges. Designed with three phase, non-neutral connections, the RS PRO voltage control relay is your reliable solution for maintaining optimal system performance.