CR 027 Semiconductor Fan Heater
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CR 027 Semiconductor Fan Heater
Detail Info Semiconductor fan heaters prevent the formation of condensation and ensure an even temperature in switch and control equipment. The built-in regulator is used to set the desired temperature. Heating elementPTC resistor, temperature limitingTemperature safety cut-outto protect against overheating in case of fan failure, automatic resetAxial fan, ball bearingAirflow see tableservice life 50,000h at 25°C (77°F)Connection2-pole clamp 2.5mm², clamping torque 0.8Nm maxCasingplastic according to UL94 V-0, light greyOptical indicatorthermostat control lampConnection2-pole clamp 2.5mm², clamping torque 0.8Nm max.Mountingclip for 35mm DIN rail, EN 60715Fitting positionvertical airflow (air outlet up) other fitting positions possibleDimensions100 x 128 x 165mmOperating/Storage temperature-45 to +70°C (-49 to +158°F)Operating / Storage humiditymax. 90 % RH (non-condensing)Protection type/Protection classIP20 / II (double insulated)ApprovalsUL File No. E204590Art. No.Operating voltageHeating capacity (50Hz)*Heating capacity (60Hz)*Inrush current max.Pre-fuse T (time-delay)Airflow, free flowSetting range Temperature regulatorWeight (approx.)02700.0-00220-240VAC, 50/60Hz475W550W11.0A6.3A35m³/h0 to +60°C0.9kg02701.0-00220-240VAC, 50/60Hz550W650W13.0A8A45m³/h0 to +60°C1.1kg02700.9-00100-120VAC, 50/60Hz400W550W14.0A8A35m³/h+32 to +140°F0.9kg02701.9-00100-120VAC, 50/60Hz510W650W15.0A8A45m³/h+32 to +140°F1.1kg*at 20°C (68°F) ambient temperatureTechnical drawing
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