3GBA071320-ASDCN M2BAX 3-Phase squrriel cage motors 0.55KW 71MB 2 IE3

Commission Regulation EU 2019/1781, amendment (EU) 2021/341 sets new requirements for electric motors and variable speed drives.

M2BAX series marine three-phase induction motors are ABB latest generation of low voltage marine motors, suitable for marine applications like pump, fan, hydraulic machinery, etc.

M2BAX series marine motors conform to the requirements from ABS, BV, CCS, DNV, GL, KR, LR, NK, RINA societies. The efficiency level reaches IE2, equivalent to Grade 3. ABB marine motors are being widely used in shipbuilding industry.

Outstanding features

1. Special designed for marine equipments and environment, the M2BAX marine motors with high performance and high reliability are widely used by leading marine equipment manufactures 2. IE2 high efficiency motors, complying with China Grade 3 energy efficiency standard 3. High strength materials are used in parts such as frame and shaft 4. Power supply and frequency can meet the requirements of both 380V/50Hz and 440V/60Hz

Paint color shade Munsell blue 8B 4.5/3.25

Corrosion class C3 medium.

Fulfilling Bureau Veritas (BV) requirements, with certificate Fulfilling Det Norske Veritas (DNV) requirements, with certificate

Bearings D-end  6203-2Z/C3 6204-2Z/C3 6205-2Z/C3 6206-2Z/C3 6206-2Z/C3

N-end 6202-2Z/C3 6203-2Z/C3 6204-2Z/C3 6205-2Z/C3 6205-2Z/C3

Axially locked bearings Locked at D-end with retaining ring

Bearing seals D-end  V-ring N-end V-ring

Lubrication Permanently lubricated shielded bearings

Fulfilling Lloyds Register of Shipping (LR) requirements, with certificate Fulfilling China Classification Societies (CCS) requirements (Beijing), with certificate

Rating plate Material Stainless steel

Terminal box Material Steel

Corrosion class C3 medium

Cover screws Zinc-electroplated steel

Fulfilling Registro Italiano Navale (RINA) requirements, with certificate

Max Cu-area mm 4 6 10

Fulfilling Germanischer Lloyd (GL) requirements, with certificate ABB's Low voltage marine motors are with ABB quality and support.

Cable glands Glands as option

Fan Material Glass-fiber reinforced polypropylene

Fan cover Material Steel

Paint color shade Munsell blue 8B 4.5/3.25

Corrosion class C3 medium

Stator winding Material Copper Insulation Insulation class F. Temperature rise class B unless otherwise stated.

Winding protection 3 PTC thermistors, 150C

Rotor winding Material Pressure die-cast aluminum

Balancing method Half key balancing as standard

Drain holes Drain holes with closable plastic plugs, open on delivery

Enclosure IP 55 Higher protection on request

Cooling method IC 411

Lifting lugs Integrated cast iron lifting lugs.

These motors have the features appreciated by volume customers and serial OEMs. Motors achieve IE2 efficiency.

The motor has evolved from ABB's long established and market leading IEC low voltage motor range

This latest Ecodesign Regulation (EU) 2019/1781 came into effect in October 2019 and it applies to low-voltage induction electric motors rated at less than 1,000 V alternating current (AC) and to variable speed drives (VSD). The regulation will be implemented in two steps starting on July 1, 2021. The second stage, which expands the scope further and increases the requirements for motors, commences two years later, on July 1, 2023.

Variant codes specify additional options and features to the standard motor. The desired features are listed as three-digit variant codes in the motor order.

Note also that there are variants that cannot be used together. Most of the variant codes apply to IE2 and IE3 motors. For details please contact you ABB sales office before making an order.

Developed from the outset for maximum convenience and easy handling, ABB General performance motors can be used in a wide range of industrial applications. Most General performance motors are stocked both centrally and locally for global off-the-shelf availability and fast delivery worldwide. Documentation is provided online to guarantee quick and easy access.