External fan type MW IP66 to Mb 0M IEC frame sizes 63 (56) – 225 (Ex version )

External fan type MW in EX version

ATEX-zone 2 and 22
II 3G Ex nA IIC T3 X Gc
II 3D Ex t IIIC T120°C IP66 X Dc

The forced ventilation units are supplied UL/ CSA certified and enclosure IP 66, insulation class F in IEC frame sizes  63 (56) to 225.

 

Multivoltage (+/- 5% )

1-phase 230 – 277 V D 50 Hz*

1-phase 230-277V D 60Hz *
3-phase 346-525V Y 50Hz
3-phase 380-575V Y 60Hz

* The capacitor for 1-phase operation need to be installed in safe area outside of the non-safe area or in a seperate EX-terminal box to be provided by the customer

 

The bolt-on adapters are changeable and can be modified to suit any motor brand. This allows a simple assembly at the factory but also later if a motor need to be re-equipped with an external fan system

The units are supplied with adapter made of 2mm thick stainless steel.

The external fan ( blower unit ) is identical with our MW standard multivoltage type to dimension sheet 0M.

 

Ex Fremdlüfter von kmmp - www.kmmp.de Ex Forced Ventilation units from kmmp - www.kmmp.de
Ex Fremdlüfter von kmmp - www.kmmp.de Ex Forced Ventilation units from kmmp - www.kmmp.de
Ex Fremdlüfter von kmmp - www.kmmp.de Ex Forced Ventilation units from kmmp - www.kmmp.de
Ex Fremdlüfter von kmmp - www.kmmp.de Ex Forced Ventilation Units from kmmp - www.kmmp.de

External fan type MW IP66 to Mb 1M IEC frame size 250 – 315 (Ex-version)

External fan type MW IP66 to Mb 1M EX version (Ex)

ATEX-zone 2 and 22
II 3G Ex nA IIC T3 X Gc
II 3D Ex t IIIC T120°C IP66 X Dc

The external fans series MW in enclosure IP66 with axial fan blades provide a low noise level at high air volume. The units can be used for ambient temperatures upto  60 °C.

The forced ventialtion units are supplied UL/ CSA certified and enclosure IP 66, insulation class F in IEC frame sizes  250 t0 315.

 

Multivoltage (+/ – 5%)
3-phase 200-400V D 50Hz
3-phase 220-400V D 60Hz
3-phase 346-525V Y 50Hz
3-phase 380-575V Y 60Hz

 

The external fans are available in IEC frame sizes  63 (56) to 112 and are supplied in special voltage 1-phase 115 Volt D 50/60 Hz.

The bolt-on adapters are changeable and can be modified to suit any motor brand. This allows a simple assembly at the factory but also later if a motor need to be re-equipped with an external fan system

The units are supplied with adapter made of 2mm thick stainless steel.

The external fan ( blower unit ) is identical with our MW standard multivoltage type to dimension sheet 1M.

 

Scroll to Top