Page 737 - Demo

705HEATINGDATA SUBJECT TO CHANGE WITHOUT NOTICE.Technical DataFor areas with explosion and firedamp hazard Large convection surface Clip and screw flange fixing Ready-to-use with strain relief Maintenance free Temperature Class T4Compact convection heater of temperature class T4 (135 %u00b0C max.) for the prevention of formation of condensation, temperature fluctuations, and for protection against frost within control and switch cabinets, as well as measuring equipment located in areas with explosion hazard, underground mines or mines susceptible to firedamp.Temperature class T4 Ex Protection type EX II 2 GD Gases Ex db IIC T4 GbDusts Ex tb IIIC T135%u00b0C Db IP66Ambient temperature -60 to +50 %u00b0C (-76 to +122 %u00b0F) Surface temperature max. +135 %u00b0C (+275 %u00b0F) Heating element high performance cartridgeHeater body aluminium profile, silver anodised Connection silicone cable (halogen-free) 3 x 0.75 mm%u00b2, length 1 mConnection PE 0.75 to 2.5 mm%u00b2Mounting clip for 35 mm DIN rail, EN 60715 Fitting position vertical airflow (connection on bottom)Operating / Storage temperature -60 to +85 %u00b0C (-76 to +185 %u00b0F) Protection class / Protection type IP66 / I (earthed) Approvals EPS 16 ATEX 1 109 X IECEx EPS 16.0048X EACPart No. Operating voltageheating capacityPre-fuse (timedelay)Anbient temperature* Ex protection type Surface temperature Dimen,sionsWeight (approx.)02041.0-00 AC 230 V 50W 0,5 A -60 to +50 %u00b0C (-76 to +122 %u00b0F) Ex d IIC T4 Gb/Ex tb IIIC T135%u00b0C Db IP66 T4 = 135 %u00b0C (275 %u00b0F) 80 x 48 x 110 mm 0.7 kg02041.9-00 AC 120 V 50W 1,0 A -60 to +50 %u00b0C (-76 to +122 %u00b0F) Ex d IIC T4 Gb/Ex tb IIIC T135%u00b0C Db IP66 T4 = 135 %u00b0C (275 %u00b0F) 80 x 48 x 110 mm 0.7 kg02042.0-00 AC 230 V 100W 1,0 A -60 to +50 %u00b0C (-76 to +122 %u00b0F) Ex d IIC T4 Gb/Ex tb IIIC T135%u00b0C Db IP66 T4 = 135 %u00b0C (275 %u00b0F) 120 x 60 x 180 mm 1.4 kg02042.9-00 AC 120 V 100W 2,0 A -60 to +50 %u00b0C (-76 to +122 %u00b0F) Ex d IIC T4 Gb/Ex tb IIIC T135%u00b0C Db IP66 T4 = 135 %u00b0C (275 %u00b0F) 120 x 60 x 180 mm 1.4 kgHAZARDOUS AREA HEATER - 50 W TO 200 W