RC Snubber, also called interference suppression filter.
The RC snubber is connected between the output and neutral conductor of the circuit.
To be used for Shelly1/1PM and Shelly 2.5, which restart when switching on inductive loads such as fans, motors, rollers, or those that cause voltage spikes when switched on.
To be used for Shelly1/1PM and Shelly 2.5, which restart when switching on inductive loads such as fans, motors, rollers, or those that cause voltage spikes when switched on.