M42/39x45-H

Stall torque from 1,1Nm to 0,33Nm

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Applications for the electric motor M42/39x45-H

The most common applications for the M42/39x45-H Dc electric motors are generally within the automotive and the linear actuators markets.

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dc-electric-motor-diameter-4239-with-encoder-m4239x45-h

M42/39x45-H

The M42/39x45-H electric motors are equipped with EMC filter and with encoder, consisting of a magnetic ring and a circuit with one or two Hall sensors.

  Thanks to longer rotor and magnets, the motors M42/39P-H are stronger than the M42/39-H motors.

In the technical interactive datasheet is available the motor drawing and it’s possible to choose the shaft and the EMC filter type.

About the encoder, it’s possible to select the type and the number of the Hall sensors on the circuit, the number of poles of the magnetic ring and for each combination sensors- magnetic ring is represented the outcoming signal.

To define the characteristic curve with the preferred performances it’s sufficient to write power voltage and no-load speed within the indicated, allowed ranges or, more simply, is available the pre-defined characteristic curve.

Every selected option is saved automatically in the below enquiry form, in witch it’s possible to load files.

In the chart “Electrical Data” are indicated the performances values for the most commonly used voltages, 12V ad 24V.

Electric data

No load speed - N0 [Rpm]

12V

8000

÷

2500

24V

8000

÷

2500

No load current - I0 [A]

12V

2

÷

0.6

24V

2

÷

0.6

Nominal speed - Nn [Rpm]

12V

7807

÷

2307

24V

7614

÷

2114

Nominal torque - Mn [Nm]

12V

0.03

÷

0.03

24V

0.05

÷

0.05

Nominal current - In [A]

12V

3.3

÷

1

24V

3.3

÷

1

Nominal power - Pn [W]

12V

21.2

÷

6.3

24V

21.2

÷

6.3

Stall torque - Ms [Nm]

12V

1.1

÷

0.33

24V

1.1

÷

0.33

Starting current - Is [A]

12V

56

÷

5.84

24V

28

÷

2.92

Max power - Pmax [W]

12V

225

÷

21.2

24V

225

÷

21.2

Max efficiency - ηmax [N]

12V

94

÷

71

24V

94

÷

71

Mechanical data

Gear material

Plastic

Type of duty

S1

Weight

0.6

Standard

UNI ISO 9001

It certifies the efficiency of production processes and company organization

UL certification

Certifies electric motors approved for sale in the United States and Canada

Certifications