The 83.11.0.240.0000 is a 1-pole 8-timing range SPDT Timer Relay with on-delay function and AgNi contacts. The timer offers blade + cross both flat blade and cross head screw drivers can be used to adjust the range and function selectors, the timing trimmer and to disengage the rail mounting clip. It also offers screw terminals and eight time scales from 0.05s to 10 days.