LP AF Space EX Heater


explosion proof heaters


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1 Application

Space-heaters for Hazardous locations, designed for

  • Freeze protection
  • Anti-condensation
  • Temperature maintenance

2 Features and Advantages

  • Self-limiting heating elementsSmall dimensions
  • No moving parts, no maintenance required, therefore long lifetime
  • Suitable for T4 and T3 classifications
  • Can be used for 110/240 VAC/DC

3 Remarks

  • All Cameo Space-heaters are designed around self-limiting heating elements. These self-limiting semi-conductor elements are saving power consumption.
  • Our Cameo Space-heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed.
  • When required in other applications, e.g. analyzers, it is normal practice to use our Space-heaters in combination with our Fix-Therm96 thermostats (range from 10°C up to 135°C) or our FixTherm.
  • Inline Thermostat(range from 10°C up to 60°C).Do not cover the fins to guarantee free convection.

4 Range

LP-1AFT3ca. 115°C Surface temperature100-10 Watt
LP-2AFT4ca. 105°C Surface temperature100-10 Watt
LP-3AFT4ca. 90°C Surface temperature100-10 Watt
LP-4AFT4ca. 70°C Surface temperature100-10 Watt

* these temperatures are measured at 20°C ambient temperature.

5 Technical data

Power100-10 Watt
Electrical cable3 x 1 sqmm, braided std.
Material cablebraided silicone, optinal: non-braided cable
Standard lengthca. 1 mtr. Other lengths optinal
Overall dimensions164 x 100 x 60 mm (LxWxH)
WeightAluminium heater ca. 886 g
Materialblack anodized aluminium (A)
Protection classII 2G Ex d IIC T4 or T3

II 2D Ex tD A21 IP66 T 135°C or T200 °C
CertificationKEMA 01ATEX2124X and IECEx DEK 11.0017
IP degreeIP 66
Voltage AC/DC110/240
Ambient temp. range– 60°C…+ 90°C

6 Datasheet