1. Product Details

  2. Variations

  3. Variations

  4. Literature

Detailed Description

The compact high performance fan heater DCR 030 prevents formation of condensation and frost and provides an evenly distributed interior air temperature in enclosures with electric/electronic components.

  • High DC heating performance
  • Integrated adjustable thermostat or hygrostat
  • Small hysteresis
  • Double insulated plastic housing
  • Screw mounting
  • Optical indicator (LED)

Technical Data
Heating element: high performance cartridge
Overheat Protection: with automatic reset and second-tier one shot fuse to protect against overheating in case of fan failure
Heating Body: extruded aluminum profile
Axial fan, ball bearing: service life 50,000 h at +77°F (25°C)
Air flow, free blowing: 94 cfm (160 m³/h)
Connection: 2-pole “Push-In“ connection clamp stranded wire¹ AWG 16 (1.5 mm²) with strain relief; max. AWG 12 (2.5 mm²)
Housing: plastic, UL 94V-0, black
Mounting: M5 screws and washers (not included), torque 2 Nm max.
Mounting position: vertical airflow (air outlet up)
Operating / Storage temperature: -4 to +167°F (-20 to +75°C)
Operating / Storage humidity: max. 90% RH (non-condensing)
Dimensions: 3.9 x 5.7 x 6.5” (100 x 145 x 166 mm)
Weight: approx. 2.86 lbs. (1.3 kg)
Protection class / type: IP20 / II (double insulated)
Approvals: UL File No. E234324 / VDE / EAC
¹ When connecting with stranded wires, wire end ferrules must be used.

Variations

  1. DCR 030: 03092.1-16

    Model: Fan heater with integrated thermostat with internal temperature sensor
    Operating voltage: DC 24 V
    Heating capacity: 200 W
    Recommended pre-fuse T (time-delay): 16.0 A
    Setting range³ temperature / humidity: -4 to 104°F
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.

  2. DCR 030: 03092.1-17

    Model: Fan heater with integrated thermostat with connector for external temperature sensor²
    Operating voltage: DC 24 V
    Heating capacity: 200 W
    Recommended pre-fuse T (time-delay): 16.0 A
    Setting range³ temperature / humidity: -4 to 104°F
    ²The external sensor needs to be ordered separately.
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.

  3. DCR 030: 03097.3-16

    Model: Fan heater with integrated thermostat with internal temperature sensor
    Operating voltage: DC 56 V
    Heating capacity: 800 W
    Recommended pre-fuse T (time-delay): 20.0 A
    Setting range³ temperature / humidity: -4 to 104°F
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.

  4. DCR 030: 03097.3-17

    Model: Fan heater with integrated thermostat with connector for external temperature sensor²
    Operating voltage: DC 56 V
    Heating capacity: 800 W
    Recommended pre-fuse T (time-delay): 20.0 A
    Setting range³ temperature / humidity: -4 to 104°F
    ²The external sensor needs to be ordered separately.
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.

  5. DCR 030: 03092.1-03

    Model: Fan heater with integrated hygrostat with connector for external humidity sensor²
    Operating voltage: DC 24 V
    Heating capacity: 200 W
    Recommended pre-fuse T (time-delay): 16.0 A
    Setting range³ temperature / humidity: 40 to 90% RH
    ²The external sensor needs to be ordered separately.
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.

  6. DCR 030: 03095.3-03

    Model: Fan heater with integrated hygrostat with connector for external humidity sensor²
    Operating voltage: DC 56 V
    Heating capacity: 600 W
    Recommended pre-fuse T (time-delay): 20.0 A
    Setting range³ temperature / humidity: 40 to 90% RH
    ²The external sensor needs to be ordered separately.
    ³Switching difference temperature: 3 K (±1 K tolerance) at +77°F (+25°C), 50% RH; switching difference humidity: 4% RH (±1 % tolerance) at +77°F (+25°C), 50% RH.