Double Pole Door Contact

The 1078 series steel door contacts are designed specifically for use in the steel doors commonly found in commercial building applications.

Double pole door contact.

Recessed steel door contact w wire leads 1 diameter high security spdt biased for higher security 1 2 gap single pole double throw white 1078 1076 series 1076w m. The contacts are designed specifically for use in the steel doors commonly found in commercial building applica tions. Gap size closed loop spdt dpdt varies with model. Single pole double throw on sale now for 9 ge security is a part of utc fire security which provides fire safety and security solutions to more than 1 million customers worldwide â ge security has operations in more than 30 countries and is represented by some of the best.

The 1078 1076 series steel door contacts are designed specifically for use in the steel doors commonly found in commercial building applications. Recessed steel door magnetic contact with wire leads 1 in. Dp switches control two independent circuits and act like two identical switches that are mechanically linked. Sp and dp refer to single pole and double pole st and dt refer to single throw and double throw.

Diameter 1 2 in or 1 in. Ge 1076cw n recessed steel door contact w wire leads 3 4 inch diameter wide gap spdt white 3 4 inch gap size. Sp switches control only one electrical circuit. What do spst spdt dpst and dpdt mean.

Menu double door contacts admin 2020 07 30t08 51 27 00 00 double door contacts in some circumstances on security installations there may be a requirement to connect two or more doors using fully supervised wiring.