British General Fortress 40A DP Contactor NO (1836P)

Hi aviator42long, Contactor ratings are used to signify what they are designed to handle:- AC-3 rated contactors are generally preferred for the starting of Squirrel-cage motors and switching off motors during the running time, which means the contactor can withstand high currents continuously. E.g.: lifts / elevators, fans, etc. AC-7a rated contactors are generally for small Inductive loads in households such as TVs, mixers, etc. AC-7b rated contactors are generally for rotating machines in households such as fans, central vacuum cleaners, washing machines etc. So the suitability of our contactor will depend on the duty to which you intend to put it.

Hi toomanytools, The spec for the control connections on this contactor is for a standard UK 220-250V AC power level, so no a 24V (presumably DC) power level would not be suitable.

Hi HoneyJukes, Unfortunately not, the contactors are manufactures as NO across the board with no way to alter them to being NC mechanically or linking them together to operate alternately.

Hi HoneyJukes, Unfortunately not, the contactors are manufactures as NO across the board with no way to alter them to being NC mechanically.

Hi kendo669. The contactor is normally open if there is no power on the control line, it closes when power is supplied.