The Eaton Z-S12 SS impulse relay is a 12 VAC coil device featuring two normally open contacts (2S(NO)). Designed for impulse-control applications, a brief energization of the coil switches both NO contacts, providing isolated control of two circuits. The Z-S12 SS designation identifies this unit within Eaton’s impulse-relay lineup, making it suitable for systems that require quick, momentary activation of two load paths.
