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HV-031 Aluminum Fan Heater Machine For Industrial Distribution Box

● Compact
● Flat design
● High air through-flow
● Temperature safety cut-out
● DIN rail mounted


The compact high-performance fan heater prevents formation of condensation in control or switch systems and provides an evenly distributed interior air temperature in enclosures. This fan heater is available without fan (HV 031) as well as with fan (HVL 031).


HVL 031Heater without fan (fan mounting kit included)
HVL 031Heater with fan
Heating elementhigh performance cartridge
Temperature safety cut-outto protect against overheating in case of fan failure
Heater bodydie-cast aluminium (glass bead blasted)
Connection3-pole screw connector 2.5mm² clamping torque 0.8Nm max
Connection casingplastic according to UL94 V-0,black
Mountingclip for 35mm DIN rail, EN 60715
Installation positionhorizonta
Operating/storage tmperature-45 to+70°C(-49 to +158°F)
Ptotection type/Protection classIP20/ll (earthed)
Axial fan, ball bearingairflow see table service life 50,000h at 25℃(77°F)
Connection(axial fan)2-pole screw connector 2.5mm²(L2/N2)
Art. No. HV 031Art. No. HV 031Heating capacityDimensionsWeight (approx.)
03100.0-00  03100.9-00  100W80 x 112 x 22mm0.40kg
03101.0-0003101.9-00150W80 x 112 x 22mm0.40kg
03110.0-0003110.9-00200W119 x 115 x 22mm0.50kg
03111.0-0003111.9-00300W119 x 115 x 22mm0.50kg
03112.0-0003112.9-00400W119 x 115 x 22mm0.50kg
Art. No. HV 031Art. No. HV 031Heating capacityAirflow min.,free flowDimensionsWeight (approx.)
03102.0-00  03102.9-00  100W35mm³/h80 x 112 x 47mm0.60kg
03103.0-0003103.9-00150W35mm³/h80 x 112 x 47mm0.60kg
03113.0-0003113.9-00200W108mm³/h119 x 115 x 47mm0.90kg
03114.0-0003114.9-00300W108mm³/h119 x 115 x 47mm0.90kg
03115.0-0003115.0-00400W108mm³/h119 x 115 x 47mm0.90kg
Our products boast customizable materials and dimensions, ensuring a tailored experience. With a range of materials to choose from and the ability to adjust sizes to your liking, our offerings are designed to meet your unique needs and preferences.
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