STANDARD & CUSTOM

AC Synchronous and
DC Stepper motors
for all needs!
synchronous-stepper-motors

Discover the offer

Synchronous
AC Motors
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Stepper
DC Motors
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Gearboxes
gearboxes
DURABLE, RELIABLE AND ROBUST MICROMOTORS

Crouzet offers a solid base of standard synchronous and stepper motors including a large number of combinations with gearboxes.

We specialize in developing taylor-made motion solutions for your most specific applications. Our 100 years’ engineering know-how allows us to provide custom mechanical characteristics, custom wind- ing parameters and a wide range of international standard and certifications.



standards

Why choosing Crouzet for your projects?

100M+ motors delivered since 1955

Large-scale manufacturing: 2M motors per year

90% of the motors are co-designed with customers

65 years’ experience in the market

Worldwide presence

Get to know the full offer

AC Synchronous

AC Synchronous Motors are the best solution for applications that require constant movement and a low torque, like in in medical equipment, valves, pumps and water treatment. Their rotation speed is directly proportional to the supply frequency, that means it’s always constant and independent from the load.

Crouzet offers a wide range of standard micromotors available from 0.2W to 3W and unlimited custimization posibilities for your most demanding requirements.

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Single direction
These motors can rotate in one direction only, either clockwise or anti-clockwise.

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Reversible
These motors can rotate in both clockwise and anti-clockwise directions. This is controlled by an integrated capacitor.
Nominal Power range 0,2 W / 0,4 W 0,3 W → 3 W
Nominal Voltage range 24V → 240V | 50 Hz → 60 Hz 24V → 240V | 50 Hz → 60 Hz
Nominal Speed range 600 RPM → 720 RPM 250 RPM → 600 RPM
Nominal Torque range 2.5 mNm / 8 mNm 10 mNm → 110 mNm
Diameter 47 mm 35 / 51 / 57 /65 mm
Noise level 45 DBA 30 DBA
Service life 10M on/off cycles 20,000 HRS
Standard certifications UL / CE / ROHS UL / CE / ROHS
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DC Stepper Motors

DC Stepper Motors are a great choice for simple applications that require long durability and easy integration, like small HVAC systems, photocopy machines, plot- ters, medical pumps and drip feeders, or vending and gaming machines.

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stepper-dc-motors
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DC Stepper
These motors operate within an open loop, that means: n impulses = n steps.
Nominal power range 0,5 W → 5 W
Nominal voltage range 3V → 64V
Nominal speed range 0 RPM→ 1500 RPM
Nominal torque range 15 mNm → 300 mNm
Diameter 35 / 51 / 57 /65 MM
Noise level 35 dBA
Service Life 20,000 HRS
Standard Certifications UL / CE / ROHS
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Gearboxes

To meet the perfect speed and torque levels for the great majority of applications, we offer a complete range of gearboxes, with a wide variety of ratios, for adjusting our motors.

Each gearbox has been designed for a specific workload and optimized for a long mechanical life, with a big capacity to absorb the maximum torque in continous movement.

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gearboxes
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Ovoïde
 
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Double Ovoïde
 
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PARALLEL SHAFT
(RC65)
AC SYNCHRONOUS - SINGLE DIR.
AC SYNCHRONOUS - REVERSIBLE
DC STEPPER

Full Product Selection Guide

If you want to choose the product that matches your specific needs, view our solutions
Download here