RL423 (New) 

RL423 is a solid state (bistable) step relay for 230 V and 50Hz systems with DIN rail mounting.

The fact that it has no electromechanical contacts makes it perfectly silent during operation.

The load switching is with zero crossing technique, allowing the object and the controlled load to have greater robustness and durability, especially when using high powers.

The control occurs via one or more normally open buttons, which can be connected to the phase or neutral, also having indicator lights (max 3mA total). The device has no state memory, in the event of a power failure it always returns to the "off" state.