42934363 ARTSIGN 75 MRW ELPP SR LED Escape sign luminaire, Luminaire for central emergency light supply in maintained or non-maintained mode, for individual monitoring of the luminaire via Powerline in conjunction with the Zumtobel nBox system; wall recessed; housing silver (similar to RAL 7035); escape sign is uniformly backlit; luminance > 200 cd/m²; total luminaire power: ; luminaire installed without tools. Zero maintenance thanks to LED technology. Plug-in terminals for 2.5 mm² through-wiring; protection rating: IP20. Protection class: SC1, Impact strength: IK03; Non-maintained and maintained mode settable via the nBox, Maintained mode: -20 °C to +30 °C, non-maintained mode: -20 °C to +35 °C; power supply: 48 V DC (FELV); Dimensions: 186 x 116 x 64 mm. Weight: 0.85 kg; Luminaire wired with halogen-free leads; max. line length from emergency power source to last luminaire: 200 m.; for use in environments in which no unusual dust accumulations are expected; please order escape sign separately;