71 Technical data1.1 Control unit assemblies with protective capATEX type examination certificate: PTB 99 ATEX 1034Marking acc. to 2014/34/EU and standard:EN 60079-0 D II 2 G Ex d e IIC T6Rated voltage: up to max.500 VRated current: max. 16 AAmbient temperature range:(Special versions permit deviating temperature ranges)-20 °C to +40 °CPerm.storage temperature in original packing: -20 °C to +40 °CDegree of protection to EN/IEC 60529: IP 66 (with protective cap)Insulation class acc. to EN/IEC 61140: I - the apparatus fulfil this requirementSupply terminal: see built-in componentsCable entry: (Ø 7 - 15 mm)Gewicht:Schutzkappe approx. 0.05 kgTest torques:Terminal: 2,50 NmCap nut of the plastic cable entry 3,50 NmSelf cutting screw (strain relief) 2,00 NmExplosion-protected control units GHG 418 GBEU-Type Examination Certificate: IBExU14ATEX1030UMarking acc. to 2014/34/EUand standard of series EN 60079: II 2 G Ex db eb IIC/IIB/IIB+H2 GbI M 2 Ex db eb I MbIECEx type examination certificate: IECEx IBE 14.0005UCategory of applicationstandard of series IEC 60079: Ex db eb IIC/IIB/IIB+H2 GbEx db eb I MbOperating temperature:II 2 G ... IIC -55 °C ... +80 °CII 2 G ... IIB -60 °C ... +80 °CII 2 G ... IIB+H2 -55 °C ... +80 °CPerm.ambient temperature in original packing: -60 °C ... +80 °CRated voltage: up to 500 VRated current Rated supply terminal Permissible ambienttemperature max.14 A 2.5 mm² 40 °C16 A 4.0 mm² single wire 40 °C12 A 2.5 mm² 50 °C15 A 4.0 mm² single wire 50 °CSwitching capacity acc. toAC 15 (EN 60947-5-1): 250 V / 6 A 500 V / 4,0 ASwitching capacity acc. toDC 13 (EN 60947-5-1): 24 V / 6 A 60 V / 0,8 A 110 V / 0,5 Awith gold-tipped contacts: max. 400 mASupply terminal: 2 x 1.0 - 2.5 mm²1 x 4.0 mm² single wireTest torques: 2.5 NmWeight: 2 pole approx. 0.15 kg4 pole approx. 0.35 kg1.2 Pushbutton and switch GHG 418 11..R....