| Item | Specification |
|---|---|
| Operating voltage | DC12V-24V |
| Heating element | PTC |
| Housing | PC |
| Power | 50W~200W (Customizable) |
| Fan air volume | 11.2 m³/hr (6.7 CFM) Customizable |
| Dimensions | 445862mm / 446862mm (Regardless of rope length) |
| Weight | 85g / 105g |
| Mounting position | 35 mm DIN rail |
| Mounting | vertical |
| Fan Operating Temperature Range | -10 ~ 70℃ |
| Ingress Protection | IP20 |
CZ4040 Mini Enclosure Fan Heater for Compact Cabinets
Key Specifications
CZ4040 compact fan heater is a mini forced convection heater for electrical enclosure climate control. It adopts high temperature resistant and UL94-V0 flame retardant plastic housing, built-in axial flow fan to circulate air quickly inside cabinets.
This small heater comes with prewired cable and 35mm DIN rail clip for fast installation. It prevents condensation and low-temperature damage for control cabinets, telecom boxes and automation equipment. Factory direct supply and custom service are available.






CE · RoHS
Test report per batch
Docs Included
Datasheet + test report
OEM from 100 pcs
CADs, logos, test reporting
Samples
1-5 pcs for qualified buyers
What Buyers Ask Before Inquiry
It can be matched with ZR011 mechanical thermostat, MFR012 hygrostat and SK3110 temperature controller. You can select the matched controller according to your temperature and humidity control requirement.
Two sizes available. One is 62mm u00d7 44mm u00d7 58mm, the other is 62mm u00d7 44mm u00d7 68mm. Please check the dimension drawing before ordering.
Yes, each CZ4040 heater is equipped with a standard DIN rail clip for 35mm DIN rail mounting.





