Wheelock MPS-400X This pull station is meant for hazardous locations. It is fairly large. Brand WheelockModel MPS-400XManufacturer SigcomType Pull Station
ADT ADT-PS Category : ADTPersonally, I think that the ADT logo on the head of this smoke is a bit ugly.
Simplex 2901-9517 Category : SimplexThis is essentially the AC-powered version of the Simplex 2901-9833.