Emergency lighting test switch, to semi automate the testing of emergency lighting. The test switch is one central point to triggeremergency lights for required regular testing as per AS/NZS 2293 standards. Easily Retro fittable into panelboards to allow regular maintantence testing of single point emergency lights. Kit comes complete with contactor with 4 N/C contacts, addtional contactorscan be pigbacked. Timer can be set for 120mins (inital test) or 90 mins (regular test). Unit comes complete with labels to easily indentify supply MCBs.