

External fan type MW IP66 to Mb 0M IEC frames 63 (56) to 225 (UL/ CSA)
External fans series MW, enclosure IP66 with axial blades for low noise level and high air volume performance. These units can be operated at an ambient temperatur of upto 60 °C (70 °C)
These units are supplied with UL/ CSA certification and enclosure IP 66, insulation class F and available for IEC frame sizes 63(56) to 225.
Multivoltages (+/- 5 %)
1-phase 230-277V D 50Hz
1-phase 230-277V D 60Hz
3-phase 346-525V Y 50Hz
3-phase 380-575V Y 60Hz
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 sheet-metal, primed ( grey ) but also available in stainless steel.
- Enquiry form - forced ventilation units with customer specific dimensions
- kmmp 0M Forced Ventilation Unit
- kmmp 0M Rain cover for Forced Ventilation Unit
- kmmp 0M Extensions Forced Ventilation Unit
- ABB 0M M2AA Forced Ventilation Unit
- ABB 0M M2AA M3AA M3BP Forced Ventilation Unit
- ABB 0M M2BA M2QA Forced Ventilation Unit
- ABB 0M M2VA Forced Ventilation Unit
- Bauer 0M D Forced Ventilation Unit
- Bonfiglioli 0M Forced Ventilation Unit
- Dutchi 0M DM1-DMA2 Forced Ventilation Unit
- Dutchi 0M DM1-G-DMA2-G Forced Ventilation Unit
- Dutchi 0M DMA1 Forced Ventilation Unit
- Elektrim 0M 2002 Forced Ventilation Unit
- Elektrim 0M 2005 Forced Ventilation Unit
- Flender 0M Forced Ventilation Unit
- Flender 0M Br Forced Ventilation Unit
- Flender 0M BrG Forced Ventilation Unit
- Invensys 0M Forced Ventilation Unit
- Invensys 0M Encoder Forced Ventilation Unit
- Marelli 0M MA Forced Ventilation Unit
- Marelli 0M MAA Forced Ventilation Unit
- Marelli 0M MAA Encoder Forced Ventilation Unit
- Marelli 0M MAQ Forced Ventilation Unit
- SEW 0M DT Forced Ventilation Unit
- SEW 0M DR Forced Ventilation Unit
- Siemens 0M 1LA4 5 6 Forced Ventilation Unit
- Siemens 0M 1LA7 Forced Ventilation Unit
- Siemens_0M 1LE1 Forced Ventilation Unit
- VEM 0M K21 Forced Ventilation Unit
- WEG 0M W22 Forced Ventilation Unit


External fan type MW IP66 to Mb 1M IEC frame size 250 – 315 (UL/CSA)
External fans series MW, enclosure IP66 with axial blades for low noise level and high air volume performance. These units can be operated at an ambient temperatur of upto 60 °C.
These units are supplied with UL/ CSA certification and enclosure IP 66, insulation class F. Available IEC frame sizes are 250 to 315.
Multivoltages (+/- 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 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 sheet-metal, primed ( grey ) but also available in stainless steel.
- Enquiry form - forced ventilation units with customer specific dimensions
- kmmp 1M Forced Ventilation Unit
- kmmp 1M Rain cover for Forced Ventilation Unit
- ABB 1M M2AA Forced Ventilation Unit
- ABB 1M M2BA Forced Ventilation Unit
- Dutchi 1M DM1 Forced Ventilation Unit
- Invensys 1M Encoder Forced Ventilation Unit
- Siemens 1M 1LG4 Forced Ventilation Unit
- Siemens 1M 1LA8 Forced Ventilation Unit
- VEM 1M K21 Forced Ventilation Unit
- WEG 1M W22 Forced Ventilation Unit


External fan type RBK IP66 to Mb 0K IEC frame sizes 63 (56) – 225 (Standard)
This external blower series has a broad voltage range from 380V t0 480V at 50 Hz and 380V to 525V at 60 Hz (+/- 5%). The units can be operated at 3-phase but also as 1-phase connected with a capacitorsupplied as standard within the terminal box.
A unidrectional fan provides high air volumn over the fins of the electric motor to be kept cool.
The external fans ( series FBI ) are made in Europe, have enclosure IP66, insulation class F and are available in IEC frame sizes 63(56) to 225.
Multivoltage (+/ – 5 %)
1-phase 220-275V D 50Hz
1-phase 220-310V D 60Hz*
3-phase 380-480V Y 50Hz
3-phase 400-525V Y 60Hz
*not available for RBK frame 132
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.
Terminal boxes for these units are available in PPN, aluminium but also as cover-plate and flying lead.
- Enquiry form - forced ventilation units with customer specific dimensions
- kmmp 0K Forced Ventilation Unit
- IEC Fan cowl with cover
- ABB 0K M2VA Forced Ventilation Unit
- ABB 0K M2AA 160 Forced Ventilation
- ABB 0K M2AA Forced Ventilation Unit
- ABB 0K M2AA M3AA M3BP Forced Ventilation Unit
- ABB 0K M2BA Forced Ventilation Unit
- Bauer 0K D Forced Ventilation Unit
- Bonfiglioli 0K Forced Ventilation Unit
- Dutchi 0K DM1-DMA2 Forced Ventilation Unit
- Dutchi 0K DM1-G-DMA2-G Forced Ventilation Unit
- Dutchi 0K DMA1 Forced Ventilation Unit
- Elektrim 0K Forced Ventilation Unit
- Flender 0K Forced Ventilation Unit
- Flender 0K Br Forced Ventilation Unit
- Flender 0K BrG Forced Ventilation Unit
- Invensys 0K Forced Ventilation Unit
- Invensys 0K Enc Forced Ventilation Unit
- Marelli 0K MA Forced Ventilation Unit
- Marelli 0K MAA Forced Ventilation Unit
- Marelli 0K MAA Encoder Forced Ventilation Unit
- Marelli 0K MAQ Forced Ventilation Unit
- SEW 0K DT Forced Ventilation Unit
- SEW 0K DR Forced Ventilation Unit
- Siemens 0K 1LA4 5 6 Forced Ventilation Unit
- Siemens 0K 1LG4 Forced Ventilation Unit
- Siemens 0K 1LA7 Forced Ventilation Unit
- Siemens 0K 1LE1 Forced Ventilation Unit
- TECO 0K Forced Ventilation Unit
- VEM 0K K21 Forced Ventilation Unit
- VEM 0K K21 Brake Forced Ventilation Unit
- WEG 0K W21 Forced Ventilation Unit
- WEG 0K W22 Forced Ventilation Unit


External fan type Z-RBK IP66 to Mb 1F IEC frame sizes 250 – 450 (Standard)
External fan with aluminium motor, enclosure IP66 and insulation class F. Airflow-optimized fan blades provide a high air volume at minimum noise level. The units are flow-optimized for high air volume at low noise level.
Our 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 needs to be re-equipped with an external fan system.
Our external fans are made in Europe.
These external fans are available in IEC frame sizes 250 to 450, enclosure IP66 and insulation class F.
Multivoltage (+/- 5%)
3-phase 220-290V D 50Hz
3-phase 220-333V D 60Hz
3-phase 380-500V Y 50Hz
3-phase 380-575V Y 60Hz
Terminal boxes for these external fans can be provided in PPN, aluminium or cover-plate with flying lead.
Equipped with special fans, these units provide a high air volume at low noise level. Cowl ( shroud ) and adapter are supplied in 2,5 mm sheet metal, primed grey. Paint systems and various colours are availabe upon request.
- Enquiry form - forced ventilation units with customer specific dimensions
- kmmp 1F Forced Ventilation Unit
- kmmp 1F Rain cover for Forced Ventilation Units
- ABB 1F M2BA M2QA Forced Ventilation Unit
- ABB 1F M3BP Forced Ventilation Unit
- Invensys 1F Forced Ventilation Unit
- Invensys 1F Encoder Forced Ventilation Unit
- Siemens 1F 1LA4-6-1LG4 Forced Ventilation Unit
- Siemens 1F 1LA8 Forced Ventilation Unit
- VEM 1F K21 Forced Ventilation Unit
- WEG 1F W21-22 Forced Ventilation Unit