Position of rest
The position of the contacts of an electromechanical switch when its actuating circuit is not energised.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
The position of the contacts of an electromechanical switch when its actuating circuit is not energised.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM