It operates through the use of a spring-loaded lever to open and shut a set of interior contacts In the device. It's a simulated plunger lever actuator. It requires a seven.2N running force to energize the spring. The operating present rating is 15A. Decreased Darwen, Darwen · four Bedrooms · https://getsocialselling.com/story3513139/the-4-bedroom-detached-houses-darwen-diaries