ABB M3BP series Low voltage Process performance motors (IE2,IE3)

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Description

Process Performance Cast Iron Motors

Totally enclosed squirrel cage three phase low voltage motors (IE2, IE3)

Sizes 71 to 450, 0.09 to 1000 kW

The motor frame is made of cast iron, and the standard design includes cast iron feet, bearing housing, and terminal box. Integrated cast iron feet provide rigid mounting and minimize vibration.

Motors can be supplied for foot mounting, flange mounting, and combinations of these.

Process performance motors are normally fitted with single row deep-groove ball bearings. If the bearing at the D-end is replaced with a roller bearing (NU- or NJ-), higher radial forces can be handled. Roller bearings are suitable for belt-drive applications and can be ordered with variant code 037.

Standard technical data:

IP 55 – IC 411 – Insulation class F, temperature rise class B IE2 efficiency class according to IEC 60034-30; 2008

Process performance aluminum motors

Totally enclosed squirrel cage three phase low voltage Aluminum motors (IE2, IE3)

Sizes 63 to 280, 0.09 to 90 kW

IP 55 – IC 411 – Insulation class F, temperature rise class B IE2 efficiency class according to IEC 60034-30; 2008

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