Level control relay 3.1 - 5.3 A | RLR 1

DIN rail

Physical control devices are components for controlling electrical consumers depending on outdoor light, pressure, fill level, etc. Mounting tools and other additional products are available as accessories. Load-shedding relays switch off a connected consumer when another consumer connected via the coil input is switched on. Therefore, simultaneous operation of powerful consumers such as night storage heaters and continuous-flow heaters can be avoided, preventing surges. Devices from the RLR series have one potential-free NC relay with a housing width of just one module width unit. In comparison to the RLR 1, the RLR 2 has an additional drop-off delay for the operation of electronic continuous-flow heaters. Features: coil input up to 5.3 A, potential-free relay as NC contact up to 1 A, drop delay 0 (RLR 1) or 2 mains half-waves (RLR 2), module width just 1 unit (17.5 mm), protection class IP20