Kidde K-278B-1120 Double Action Fire Alarm Manual Pull Station with Screw Terminals, Single Pole, Open Circuit and Key Reset

Double action manual pull fire alarm station with contemporary LEXAN construction designed for flexible application requirements. Features single pole, normally open contacts with screw terminals for field wiring connections. Supports presignal or general alarm operation with key-activated reset mechanism. Break glass activation with red finish. Suitable for surface or semi-flush mounting using standard four-inch square boxes or optional surface back box. Rugged, durable design for reliable emergency signaling in commercial and institutional settings.