Harrington Signal RMS-1T-KO Category : Other Behind the “Key Operated Only” cover is the regular pull lever, so that cover can be removed and this could be used just as a regular pull. Brand OtherModel RMS-1T-KOManufacturer RSGType Pull Station
Space Age AV32+2DCD Category : Space Age ElectronicsThat is an electromechanical horn on the rear of the strobe plate.
Space Age A32-BL-SFXC-TJ24B-0000 Category : Space Age ElectronicsThis alarm came with a Wheelock EH-EL1 mounted onto it.
