ABB NXR 450MJ2 multipurpose rib cooled motors (type NXR)

Technical Specification

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NXR motors provide a unique combination of small size, high power density, high reliability, low losses and easy maintenance. These multipurpose rib cooled motors offer high power density, easy configurability, and built-in serviceability. Versions specifically designed for use with variable speed drives are also available. N-series combine cost-efficient designs and short lead times with safety, productivity, energy efficiency and reliability. ABB rib cooled motors can be selected and configured for a wide range of applications such as pumps, fans, compressors as well as blowers, conveyors, crushers and Marine thrusters.

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Make ABB
Manufacturer ABB
Category Ships' equipment and fittings>Motors
Model code NXR 450MJ2
Series Rib cooled motors, type NXR
Type Induction
Output Power 710 kW
Rotational speed 3000 RPM
Number of Poles 2
Approvals IEC, NEMA
Insulation class F
Construction Cast iron
Voltage 10000 V
Frequency 50 Hz
Max. Torque 2276 Nm
Protection class IP55 (optionally IP56, IP65 and IP66)
Weight 4770 Kg
Additional info

NXR motors provide a unique combination of small size, high power density, high reliability, low losses and easy maintenance. These multipurpose rib cooled motors offer high power density, easy configurability, and built-in serviceability. Versions specifically designed for use with variable speed drives are also available. N-series combine cost-efficient designs and short lead times with safety, productivity, energy efficiency and reliability.

ABB rib cooled motors can be selected and configured for a wide range of applications such as pumps, fans, compressors as well as blowers, conveyors, crushers and Marine thrusters.

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