STI’s Universal Button
The Universal Button has two sets of Form “C” contacts which covers almost all electrical combinations required. The faceplate is constructed of cast aluminum and is slightly oversized to cover old plate installation marks.
The UL/cUL Listed button offers over 300 different combinations in one package for the price of a standard one configuration button. A Universal Pneumatic Button, Universal Touch Free Button with NoTouch Technology and a 2” Universal Button are also available.