30 Amp 4 Pole, NC Normally Closed Lighting Contactor DIN IEC, Coil 120VAC, Low Noise

the 89 Oh 3l widen contactor has contacts that are normally open to normally closed on a contactor you can look at the base of the contact itself for a symbol indicating normally open or at the top of the contactor there would be a symbol indicating normally closed it can be a very simple process to transition between the normally open to normally closed or vice-versa the first thing we want to do is unscrew the screw that secures the movable contact into the device itself lift out the movable contact lay it aside go to the fixed contact and rotate it rotate the contact until the normally closed contact symbol appears at the opposite end of the contact block itself then rotate the movable contact and reinstall it so that it now aligns with the smooth part of the copper showing at the base as opposed to at the top as it was in the beginning will now go in secure the mounting screw the co