II 3G Ex ec op is IIC T4 Gc II 2D Ex tb op is IIC T70°C or T80°C Db Download Data sheet Manual EU Declaration ATEX certificate IECEx certificate Photometry Explosionproof coffer light fitting with LED modules. Designed to use in zones 21 and2,22 of gas and steam of flammables liquids, as well as combustible dusts and fibers explosion hazard areas. Available also in A3 emergency version. Technical data Dimensions Types comparison Available configurations Technical data Dimensions Types comparison Available configurations Technical data TECHNICAL DATA: Light source: LED modules PHOTOMETRY Long lifetime: >70 000h L80B10 Protection class: I Colour temperature: 4000K Protection degree: IP65 Ambient temp.: from -40°C to +45°C CRI: >80 Power factor: >0,97 CONSTRUCTION: Housing: galvanized steel sheet, powder painted or stainless steel sheet Diffuser: OPAL PC MOUNTING: Luminaire for direct installation in suspended coffered ceilings or optionally on ceiling surface ELECTRICAL UNIT: Voltage: 230V, 0/50-60Hz Terminal block: 3x2,5 mm2 (L, PE, N) or 5x2.5 mm2 (L1, L2, L3, PE, N) CERTIFICATE: KDB 15ATEX0049X IECEx KDB 20.0003X Dimensions Types comparison Available configurations MC - modular coffered ceiling versionRC - recessed version for suspended ceilingSF - surface version
