Lamp Holder Available with screw terminals, cage clamp termination, or with solder pin for PCB connection For BA9s lamps to 2.5W, see typically stock no. 424-3807 Front plate mounting Direct supply up to 125Vac PHASE OUT NOTIFICATION This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the new pushbutton range SIRIUS ACT which is the alternative range proposed by the manufacturer. Please refer to the 3SB3 / SIRIUS ACT cross-reference guide located in the technical reference section.