<p>The Enclosed Emergency Lighting Test Switch, ELTS-PRO41E, is intended for testing single phase circuits for emergency lighting according to AS/NZS 2293.1:2018. The ELTS-PRO41E houses the E-PRO41 which contains normally closed contacts, allowing the full supply to emergency lighting circuits up to 20A per circuit. On a periodical basis and in accordance with the norm, the ELTS-PRO41E enables the operator, through a key selector switch, to operate the test switch and cut off the power for a duration either preset (60, 90 or 120mins) or other discrete times programmable through the front buttons. An OLED display allow count down as well as advance sequential programming. Statistics of operation are also available within the unit. The ELTS-PRO41E allows the command of an external contactor through a dry output contact up to 5A 24 VDC or 240 VAC.</p>