AEM - MT Series Motors

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MT Series Brochure [960kb]

MT Series motors

CMG's MT series light-weight cast aluminium motors are an ideal general purpose, single phase range in permanent split capacitor (MTS) and cap start-cap run (MTC) configurations.

The complete range covers frame sizes 56 to 112, 0.09 to 3.7kW.

Features
MT Models MTS Series, Permanent Split Capacitor (Starting torque around 80%) MTC Series, Cap Start-Cap Run (Starting torque around 200%) Operating parameters Standard MT series motors are designed with the following parameters: Continuous duty (S1) Single phase 220-240 volt, 50 Hz power supply Ambient temperatures up to 40°C Installation at altitudes up to 1000 metres Performance data is based on these parameters and may need adjustment for different conditions. Mulit-mount feature The standard MT motor is supplied with the terminal box top-mounted, and has detachable feet. The unique mulit-mount design allows the motor feet to be removed and the motor mounted from any of the eight mounting pads. This feature means that for axial flow fans there is no need for a motor mount in the fan case, which enables quicker assembly times, lower cost, and less restrictions to air flow. Alternatively, the MTS series allows the feet to be relocated to either side, for a wall mounted motor or side mounted terminal box.	Degree of protection Standard level of enclosure protection for the MT series is IP 55. Shafts are fitted with an oil seal as standard. Higher IP ratings available on request. Gearbox fitment The MT series small frame and unpainted design makes it ideal for fitting to smaller aluminium gearboxes. Standards and specifications The main dimensions and rated outputs of the MT series generally conform to Australian Standard AS1359 and International Standards IEC 60034 and IEC 60072. Insulation class F, Temperature rise class B This design feature of the MT series ensures cool running of the motor. Motor finish Standard surface finish is unpainted clean sandblasted aluminium. Paint coatings in any colour are available on request. Top mounted terminal box The terminal box of the MT series is situated on top of the motor, allowing for ease of connection to supply. The terminal box is separate from the body of the motor allowing it to be rotated providing ease of connection to supply. Air movement application Low weight design and the standard drilled and tapped hole in the shaft makes the MT series ideally suited for all air movement applications.

Features

MT Models

MTS Series, Permanent Split Capacitor
(Starting torque around 80%)
MTC Series, Cap Start-Cap Run
(Starting torque around 200%)

Operating parameters

Standard MT series motors are designed with the following parameters:

Continuous duty (S1)
Single phase 220-240 volt, 50 Hz power supply
Ambient temperatures up to 40°C
Installation at altitudes up to 1000 metres

Performance data is based on these parameters and may need adjustment for different conditions.

Mulit-mount feature

The standard MT motor is supplied with the terminal box top-mounted, and has detachable feet. The unique mulit-mount design allows the motor feet to be removed and the motor mounted from any of the eight mounting pads. This feature means that for axial flow fans there is no need for a motor mount in the fan case, which enables quicker assembly times, lower cost, and less restrictions to air flow.

Alternatively, the MTS series allows the feet to be relocated to either side, for a wall mounted motor or side mounted terminal box.

Degree of protection

Standard level of enclosure protection for the MT series is IP 55. Shafts are fitted with an oil seal as standard. Higher IP ratings available on request.

Gearbox fitment

The MT series small frame and unpainted design makes it ideal for fitting to smaller aluminium gearboxes.

Standards and specifications

The main dimensions and rated outputs of the MT series generally conform to Australian Standard AS1359 and International Standards IEC 60034 and IEC 60072.

Insulation class F,
Temperature rise class B

This design feature of the MT series ensures cool running of the motor.

Motor finish

Standard surface finish is unpainted clean sandblasted aluminium. Paint coatings in any colour are available on request.

Top mounted terminal box

The terminal box of the MT series is situated on top of the motor, allowing for ease of connection to supply. The terminal box is separate from the body of the motor allowing it to be rotated providing ease of connection to supply.

Air movement application

Low weight design and the standard drilled and tapped hole in the shaft makes the MT series ideally suited for all air movement applications.