Voltage monitoring relay upper and lower level, 1 phase, AC/DC 48-276V

Ref. MV31

Voltage control relay designed for monitoring single-phase electrical networks. Allows adjustment of the minimum and maximum voltage threshold (AC 230V) and has an 8 A relay output. Includes LED signaling and configurable delay to prevent false alarms. Ideal for protecting sensitive equipment against overvoltages or voltage drops.