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  • Clip fixing and pressure clamp for quick mounting
  • Low surface temperature
  • Earthed plastic casing
  • Wide voltage range
  • Heater body in loop design for optimal temperature distribution
  • Shock and vibration proof
Compact heater for the protection of electrical and electronic components in enclosures. Its design ensures great convection resulting in excellent heat dissipation. A touch-safe plastic cover provides for low surface temperatures on the side of the device. The practical push-in clamping terminal enables quick and easy electrical connection. The heaters are designed for continuous operation. The heater is also available in a version with thermostat (LTF 065 series).
Unit of Measure

Specifications

Heating Capacity1 N/A 50 W

Inrush current max.

 N/A 4.0 A

Recommended pre-fuse T (time-delay)

 N/A 6.0 A

Length (L)

 N/A 101 mm

Weight

 N/A approx. 0.4 kg

Technical Data

Operating Voltage

 N/A AC/DC 120 –240 V (min. 110 V, max. 265 V)

Heating Element

 N/A PTC resistor – temperature limiting

Surface Temperature

 N/A < +80 °C (+176 °F), except upper protective grille

Connection

 N/A 2 x pressure clamps for stranded wire 0.5 - 1.5 mm²(with wire end ferule) and rigid wire 0.5 – 2.5 mm²

Casing

 N/A plastic according to UL94 V-0, black and white

Mounting

 N/A clip for 35mm DIN rail, EN 60715

Fitting Position

 N/A vertical airflow (air outlet up, connection on bottom)

Operating/Storage Temperature

 N/A -45 °C to +70 °C (-49 °F to +158 °F)

Operating/Storage Humidity

 N/A < 90 % RH (non-condensing)

Protection Type/Protection Class

 N/A IP20 / II (double insulated)

Approvals

 N/A DIN EN 60068-2:64:2009-04 DIN EN 60068-2-27:2010-02 EAC in connection with DIN EN IEC 61373:2011-04, Cat. 1 B UL File No. E234324 VDE

Note

 N/A other voltages on request
  • 1 measured at +20 °C (+68 °F) ambient temperature