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Fan Heater

HGL 046 | 250 & 400 WFan Heater

The compact HGL 046 fan heater prevents formation of condensation. The integrated high-performance axial fan provides forced air circulation and guarantees an even temperature in enclosures. The heater is wired using internal terminal connectors.

ISC’s enclosure heaters are the answer to all your enclosure heating needs. Our heaters are designed to help electric, pneumatic, hydraulic and mechanical equipment perform at top capacity by protecting them against low temperatures, condensation and corrosion.

ISC offers many different styles of heaters that can be used in a wide range of enclosure heating applications, request a quote online or call to have an enclosure specialist help you locate the perfect heater.

DownloadFan Heater HGL 046 Brochure

Feature:

  • Compact size
  • Built-in overheat protection
  • Long service life
  • DIN rail mountable

 Specifications

Heating elementResistance - micanite
Overheat protectionBuilt-in temperature limiter
Heater bodyExtruded aluminum, anodized
Surface temperature400 W heater - max. 167 °F (75 °C)
Axial fan, ball bearingService life 50,000 h at 77 °F (25 °C)
Airflow, free blowingAC: 26 cfm (45 m³/h) - 50 Hz; 32 cfm (54 m³/h) - 60 Hz
DC: 32 cfm (54 m³/h)
Connection3-pole terminal AWG 16 max. (1.5 mm²) with strain relief, clamping torque 0.8 Nm max.
Connection housingPlastic, UL 94V-0, black
MountingClip for 35 mm DIN rail, EN 60715
Mounting positionVertical
Operating / Storage temperature-49 to +158 °F (-45 to +70 °C)
Operating / Storage humidityMax. 90 %RH (non-condensing)
Protection class / Protection typeI (grounded) / IP20

Available Models

ModelHeating CapacityOperating VoltageLength (L)Weight (approx)Approvals
04640.0-00250 WAC 230 V, 50/60 Hz7.2”2.4 lbsUL File No. E234324, VDE, GOST TR
04640.9-00250 WAC 120 V, 50/60 Hz7.2”2.4 lbsUL File No. E234324, VDE, GOST TR
04641.0-00400 WAC 230 V, 50/60 Hz8.7”3.1 lbUL File No. E234324, VDE, GOST TR
04641.9-00400 WAC 120 V, 50/60 Hz8.7”3.1 lbUL File No. E234324, VDE, GOST TR
04640.1-00250 WDC 24 V7.2”2.4 lbsUL File No. E234324, GOST TR
04640.2-00250 WDC 48 V7.2”2.4 lbsUL File No. E234324, GOST TR
04641.2-00400 WDC 48 V8.7”3.1 lbUL File No. E234324, GOST TR
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