ABB M3AA 160MLB 4 Electric Motor 15-18.5kW 50/60Hz

The ABB M3AA 160MLB 4 electric motor is great for industrial use. It runs at 50/60Hz with power ratings from 15kW to 18.5kW and speeds of 1470 to 1759rpm. This ABB motor M3AA series model is made of aluminum and has an IE2/IE3 efficiency rating. It is good for tough situations like the maritime and process industries.

This ABB motor M3AA 160MLB 4 is a three-phase squirrel cage induction motor that can run continuously at S1 duty. It has a completely enclosed fan-cooled (TEFC) housing that protects it from dust and water (IP55). It may be mounted in many ways, as with an IM1001 (B3 foot), and it can rotate in both directions, making it great for pumps, fans, compressors, and naval equipment. It has insulation class F (temperature increase B), greased-for-life bearings, and a low noise level of 62–70 dB(A). This means it can run at up to 92.2% efficiency while needing less maintenance.

ABB M3AA Motor Technical Specifications

ABB motor m3aa Characteristics:

• The high-efficiency IE2/IE3 design meets global standards for sustainable operation and lowers energy expenses.
• The strong aluminum casing with an IP55 enclosure keeps the device safe in tough industrial and maritime environments.
• With greased-for-life bearings (6309-2Z/C3 DE, 6209-2Z/C3 NDE) and a terminal box on top for easy access, this product doesn’t need any maintenance.
• The low vibration (Grade A) and noise levels make sure that it works smoothly and quietly all the time.
• DOL starting, inverter drives, and mounting options such B3 foot or flange make it easy to use in a variety of ways.

Usage Instructions

-> Install on a stable base using IM B3 foot mounting, making sure it lines up with the driving equipment for the best weight transfer.

-> Connect to a three-phase power source (such 400/690V 50Hz or 440/460V 60Hz) through six terminals in the top box, making sure the rotation direction is correct.

-> Work in temperatures up to 40°C and altitudes up to 1000m. Use a starting current ratio of up to 8x to check for overloads.

-> Check the cooling vents on a regular basis for IC411 self-ventilation, and don’t go beyond the S1 duty restrictions to make the device last longer.