Amtecs Cast Iron 7.5kW 6 Pole Motor – 160MB3 Foot Mount
Amtecs cast iron 7.5kW 6 pole three-phase electric motor in IEC 160MB3 format, built for heavy-duty industrial service on mixers, conveyors, geared drives, agitators, and process equipment where slower running speed and higher torque are preferred. This IE3 motor combines robust cast iron construction with B3 foot mounting, making it a dependable choice where long service life, stable performance, and strong mechanical durability are required.
This version runs at approximately 1000rpm on 50Hz supply and is designed for users who need a reliable foot mounted motor with IP55 protection, Class F insulation, and continuous-duty industrial performance.
Motor Overview
The Amtecs cast iron IE3 motor range is designed for demanding industrial environments where strength, thermal stability, and dependable day-to-day operation matter. This 7.5kW 6 pole motor uses a 160M IEC frame with B3 mounting, making it suitable for replacements, OEM builds, and new installations needing a straightforward mechanical fit.
Key Technical Specifications
- Motor Type: 3 phase cast iron electric motor
- Brand: Amtecs
- Power Output: 7.5kW
- Pole Configuration: 6 pole
- Nominal Speed: 1000rpm
- Efficiency Class: IE3
- Frame Size: 160M
- Mounting Arrangement: B3 – Foot Mount
- Voltage: 400/690V 3 phase 50Hz
- Enclosure Protection: IP55
- Cooling Method: IC411
- Duty Cycle: S1 continuous duty
- Insulation Class: F
- Thermal Protection: PTC thermistors fitted
- Ambient Temperature: -20°C to +40°C
- Bearing Brand: NSK
- Paint Colour: RAL 7024
Why Choose This Amtecs Cast Iron Motor?
- Heavy-duty cast iron build for tougher industrial environments and reduced vibration.
- Foot Mount format for easy integration with compatible equipment.
- IE3 efficiency to improve running efficiency in continuous-duty applications.
- IP55 TEFC design suited to general workshop, plant, and process environments.
- PTC thermistors and Class F insulation for dependable protection in service.
Typical Applications
This motor is commonly used on mixers, conveyors, geared drives, agitators, and process equipment where slower running speed and higher torque are preferred, as well as process machinery, material handling systems, and general factory equipment where a reliable IEC motor replacement is required.
Internal Links & Compatible Options
Same motor power, different mounting options: jump to the Amtecs Cast Iron 7.5kW 6 Pole Motor mounting style you need (160M Frame).
Need a different motor power? Explore the closest available motor sizes around 7.5kW.
More Amtecs motors: Browse all 7.5kW motors | Browse all Amtecs Cast Iron Motors
At Worm Gear Motors Online we offer competitive prices on genuine Amtecs cast iron 7.5kW 6 pole motors, with fast UK delivery and expert help choosing the correct frame and mounting style for your application.
Frequently Asked Questions
What applications are 7.5kW 6 pole motors used for?
7.5kW 6 pole motors are typically used in heavy-duty industrial applications such as conveyors, pumps, fans, blowers, mixers, and process machinery where dependable performance and the correct running speed are required.
What speed does a 6 pole motor run at?
A 6 pole motor runs at approximately 1000rpm on a 50Hz supply, making it suitable for applications needing this operating speed in a direct drive or coupled setup.
What mounting options are available?
These motors are commonly available in B3 (foot mount), B5 (flange mount), and B35 (foot and flange mount) configurations, depending on the frame size and installation requirement.
Are these motors suitable for inverter drive use?
Yes, Amtecs cast iron motors are suitable for use with inverter drives where correct setup, protection, and operating parameters are applied for the motor and application.
What protection and cooling do these motors have?
These motors feature IP55 enclosure protection and IC411 cooling, helping provide reliable operation in demanding industrial environments.
Do you offer help choosing the correct motor?
Yes, we can help you choose the correct power, speed, frame size, and mounting arrangement to suit your application.
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