Axial wall-mounted fan
EN 20
Manufacturer: MAICO
Axial wall-mounted fan for air extraction, DN 200
Application examples: Office, Office, Commercial premises, Restaurant, Production facility
Product data sheet
Characteristic curve
Dimensioned drawing
EN 20 - Dimensioned drawing [mm]
- Inside
Technical data
EN 20 - Technical data
Accessories / Accessories of
EN 20 - Accessories / Accessories of
Specific accessories
| Product type | Name | Art. No. | Price*(EUR) | Action |
|---|---|---|---|---|
| Dark room attachment | ZDK 25 | 0093.0350 | on request |
General accessories
| Product type | Name | Art. No. | Price*(EUR) | Action |
|---|---|---|---|---|
| Shutter | AS 20 | 0151.0330 | on request | |
| Shutter, electric | MK 20 | 0093.0906 | on request | |
| Wall sleeve | WH 20 | 0059.0229 | on request | |
| Extension sleeve | VH 20 | 0055.0030 | on request | |
| Step switch | FS 4 | 0016.0104 | on request | |
| Cellar dehumidification control | AKE | 0157.0129 | on request | |
| 5-step transformer | TRE 0,4-2 | 0157.0156 | on request | |
| 5-step transformer, control cabinet | TRE 1,6 S-2 | 0157.0162 | on request | |
| 5-step switch for TRE...S -2/ TR...S-2 5-step transformers | ESS 20 | 0157.0749 | on request | |
| Cellar dehumidification control | AKE/1 New development | 0157.1683 | on request | |
| Radio switch | XS 1 No longer available for delivery | 0157.0344 | on request | |
| Radio receiver | XE 1 No longer available for delivery | 0157.0343 | on request |
is a general accessory of
| Product type | Name | Art. No. | Price*(EUR) | Action |
|---|---|---|---|---|
| Shutter, electric | BK 20 | 0093.0900 | on request |
Product description
Productdescription
EN 20
short description
Axial wall-mounted fan for air extraction, DN 200Product description
Features
- Housing can be easily removed for cleaning without tools.
- Pleasantly quiet.
- Dirt-free and quick replacement of existing EN devices, as 100 % compatible with the predecessor EN and ET devices.
- For existing electric external shutters with plug connector: Disconnect the plug and reconnect the individual cable cores according to the EN/ENR circuit diagrams on the Internet.
- Maintenance-free fan.
Motor
- Thermal overload protection as a standard feature.
- Robust motor.
- Suitable for continuous operation.
- Speed-controllable.
- Reversible, exception: EN 20, EN 25, EN 31.
Electrical connection
- Electrical connection can be either surface- or recessed-mounted.
Safety instructions
- The fan may be operated only if the protection against accidental contact with the impeller is guaranteed to be in accordance with DIN EN ISO 13857.
Wiring diagram
EN 20 - Wiring diagram
EN 20, EN 25, EN 31 with on/off switch
S1 - On/off with off switch
S1 - On/off with off TH... thermostat
S1 - On/off with off HY 5 hygrostat
S1 - On/off with off EAQ 10 air quality controller
* - duct only for MK... shutter
Connection example: potential-free contact of EAQ 10/3 air quality controller
In the wiring diagram, the EAQ 10/3 is operated in a party cellar along with an EN wall-mounted fan.
Fuse protection provided by customer
St - Fault message
Et - Ethernet
X1 - Mains
X2 - 12V/2A
X3 - 230V/16A
X6 - 230V/5A
X11 - RS485
X12 - Sensors
X13 - RLS
r.H. - Humidity
EN 20, EN 25, EN 31 with FS 4 step switch
FS 4 - Step switch for 2 speeds
* - duct only for MK... shutter
EN 20, EN 25, EN 31 with TRE 5-step transformer
TRE - 5-step transformer (on/off, 5-speed)
* - duct only for MK... shutter
EN 20, EN 25, EN 31 with TRE..S 5-step transformer and ESS 20 5-step switch.
TRE...S - 5-step transformer, control cabinet
ESS 20 - 5-step switch (on/off, 5-speed)
* - duct only for MK... shutter
Downloads / Videos
EN 20 - Downloads / Videos
Predecessor - successor
EN 20 - Predecessor
| Product type | Name | Art. No. | Action |
|---|---|---|---|
| Wall-mounted fan | EN 20 No longer available for delivery | 0081.0301 | |
| Wall-mounted fan | ET 20 No longer available for delivery | 0081.0501 |
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