Cast iron motors are an ideal solution for our customers who want motors that can withstand harsh/aggressive environments.
STANDARD CAST IRON MOTORS (OUR CODE: MF):
- Three-phase motors with cast iron housing
- IP55 protection
- Class F insulation
- Class B heating
- Legs molded in the casing
- Stored in 230/400V - 400/690V or 500V
- Operating in 50/60hz
- Other special voltages or insulation class H on request
- Stored speed: 3000 rpm or 1500 rpm or 1000 rpm or 750 rpm
- Efficiency IE3/IE4 (tomorrow IE5)
- In 8 poles, we have IE1 and IE3 since there are no standards yet in force above 375kW - and up to 1,400kW
- Form B3-B5-V1-B14-B35-V15-B34
- Standard motors with PTC sensors from size 132 upwards
- Standard motors in size 315-355 equipped with NU bearing in 4-6-8 poles speed
- Standard motors in size 355X-400-450-500-560 equipped with NU bearing in speed 4-6-8 poles as well as PTC+PT100 winding - PT100 bearings and heating resistor 1 x 230V
- IP56-IP65-IP66 protection on request
- These motors can be equipped with options such as special probes (e.g. PTO), bleed holes, heating resistors, umbrella covers, specific epoxy paints - C3M- C5M, three-phase forced ventilation code VF cooling IC416
- Insulated bearings or insulated bearings can also be mounted as an option