RPB-2PSM-UNI
The Relpol RPB-2PSM-UNI is bistable - impulse relay sequential with memory, 2 CO, universal control voltage 12...240 V AC/DC. Cooperation with momentary (bell) switches or control buttons.
The RPB-2PSM-UNI is identified by its own control voltage, contact arrangement and impulse/bistable operating behaviour stated above. Those exact characteristics should be matched to the switching circuit, especially where momentary push-buttons or retained switching states are required.