230




ENCLOSURE HEATER WITH FAN
CR 030 | 950 W
This compact, high-performance fan heater is designed to protect against frost and condensation in enclosures and control cabinets. It combines a high-performance cartridge heater and fan, achieving a high heating and air capacity. CR 030 versions make it easy to mount the heater onto the enclosure floor of a control cabinet. Available with integrated tamper-proof hygrostat or as a thermostat version.
- High-performance cartridge heater
- Temperature monitor to protect against overheating
- Screw-mounting for an application’s enclosure floor
- Integrated thermostat or hygrostat
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Overview Technical Data
high performance cartridge
with automatic reset and second-tier one shot fuse
to protect against overheating in case of fan failure
to protect against overheating in case of fan failure
extruded aluminium profile
airflow 160 m³/h, free flow
service life 50,000 h at +25 °C (+77 °F)
service life 50,000 h at +25 °C (+77 °F)
2-pole max. 2.5 mm², clamping screw with strain relief,
torque 0.8 Nm max.
torque 0.8 Nm max.
plastic according to UL94 V-0, black
screw fixing (M5)
vertical airflow (air outlet up)
168 x 145 x 100 mm
~ 1,4 kg
-45 to +70 °C (-49 to +158 °F)
< 90 % RH (non-condensing)
IP20 / II (double insulated)
other heating capacities from 200 W up available on request
¹ Operating temperature of heater with integrated hygrostat: 0 to +60 °C (+32 to +140 °F).
Product Variants
Notice: Setting range switch temperature difference 7K (+4K tolerance)
Summary of your request
Art. No. | Connection casing | Casing | Productname | Series | Heating element | Heater body | Model | Axial fan | Operating voltage |
Operating voltage max. |
Operating voltage min. |
Voltage type | Frequency | Heating capacity |
Inrush current max. |
Surface temperature |
Rec. pre-fuse T (time-delay) |
Connection | Connection PE | Air outlet temperature | Switch-off temperature | Switch-off temperature 2 | Switch-on temperature | Switch-on temperature 2 | Drilling template | Operating temperature |
Flow rate, free flow |
Flow rate, with filter |
Setting range | Setting range 2 |
Current consumption |
Nominal current of socket |
Power consumption |
Average noise level | Enclosure cut-out | Enclosure cut-out | Storage temperature | Storage humidity | Ambient temperature | Operating humidity | Speed |
Switching capacity max. |
Switching current min. |
Load resistance (external) | External Sensor | Measuring range | Measuring range 2 | Note | Note 2 | Note 3 | Note 4 | Reaction time | Contact type | Service life | Operation indicator |
Control contact - Signal current |
Electrical protection | Switch | Socket | Material | Material sealing | Air permeability | Mounting | Air intake/Air outlet | Filter material | Measuring signal |
Switch temperature difference |
Lamp type | Luminous flux | Light colour | Length / Depth | Width | Height | Diameter | Installation depth | Fitting position | Mounting frame | Weight | Sensor element | Protection class | Protection type | Protection type UL | VDE | UL | EAC | METRO | ATEX | Ex Protection type Gases | Ex Protection type Mine applications | Ex Protection type Dusts | Temperature class |
Temperature safety cut-out |
Accessory | Accessory 2 | Accessory 3 | Accessory 4 | Art. No. Accessory | Art. No. Accessory 2 | Art. No. Accessory 3 | Art. No. Accessory 4 | Catalogue Article | CAD |
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SUITABLE PRODUCTS
Regulating
Create the perfect climatic conditions using temperature and humidity control systems such as thermostats and hygrostats.

Accessories
We simplify thermal management for you with accessories such as sockets, components for passive ventilation and pressure equalisation devices.

CALCULATION TOOL HEATING POWER
Calculate the heating or cooling capacity required for your application to find the right product for you.