These heaters are used in enclosures where
condensation is to be prevented or the
temperature may not fall below a minimum
value. In this way corrosion is avoided and
an even temperature is ensured. The heaters
are designed for permanent operation.
SPECIFICATIONS Operating Voltage: 120 to 240 Vac/Vdc* (min 110V, max 265V) Heating Element: PTC resistor: temperature limiting Surface Temperature: <85°C (185°F), (according to VDE 0100), except upper protective grille Connection: 2-pole terminal 2.5 mm2 (0.1"), torque 0.8 Nm max Casing: Plastic according to UL94 V-0, black Dimensions: 98 x 38 x 75 mm (3.9 x 1.5 x 3.0") Mounting: Clip for 35 mm (1.4") DIN rail, EN 50022 Fitting Position: Vertical Operating/Storage Temperature: -45 to 70°C (-49 to 158°F) Protection Type/Protection Class: NEMA 2 (IP20)/II (double insulated) Approvals: VDE + UL File No. E150057 (according to UL499 in combination with UL508A) Note: Other voltages on request
* Operating with voltages below
140 Vac/Vdc reduces heating
performance by approximately 10%.
