Test Switch Assembly Basic Emergency 4P Contactor EVOLT EKTOR - EVO11104 Emergency lighting provides illumination during power outages, ensuring safe evacuation and visibility. It includes battery-operated fixtures that activate automatically, crucial for compliance in commercial and public spaces The Emergency Test Switch Is A Manual Emergency Test Facility, Includes 4Pole Contactor, Can Service Up To 4 Lighting Circuits, Key Operated Which Is Used To Start & Stop Emergency Tests By Triggering The Relay/Contactor, Fully Enclosed, Emergency Discharge Test Can Be Selected For 90 Or 120 Minutes & Allows Extra Time (45 Minutes) To Check Devices Are In Emergency Mode After The Test. Emergency luminaire Mounting method Surface mount Housing material Polycarbonate Degree of protection (IP) IP20 Voltage type Alternating current Housing colour White Rated ambient temperature according to IEC 62722-2-1 0-40 °C Function Test kit Nominal voltage 230 V