Our brushless direct current motors (EC series – EC = Electronically Commutated) are designed for operation with 24V voltage sources. The drives can be operated with separate electronics or with internal electronics specially developed by KAG. The EC motors are built with a winding in the stator, as well as with a permanent magnet rotor. They are characterized above all by a long service life, as well as freedom from maintenance, a high overload capacity, and optimum controllability. All mechanical and electrical connections can be adapted to customer requirements. Our brushless motors comply with insulation class F and can be operated in both counterclockwise and clockwise rotation with the aid of electronics.
EC Motors
Customised brushless motors
At KAG, the focus is always on customer-specific requirements and specifications. By adapting the drives to your application, we can offer individual solutions. In addition, our EC motors are characterised by the following features:
- Design according to the specific requirements
- Optimal utilisation of the installation space
- Compliance with the specifications for the mechanical values
- Compliance with environmental requirements
- Compliance with noise and temperature requirements
- Energy efficiency
- Cost target
Our portfolio
Our standard range of brushless EC motors currently covers five standard diameters, with different overall lengths. On request, all drives are available with intelligent control electronics. These series are the basis for versatile application solutions and drive combinations. For further information, please refer to the detailed view of the respective motor types, as well as to the individual data sheet.
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| Series | ECM35 | ECM42 | ECM48 | ECM63 | ECM65 | ECM75 |
| Voltage range [V] | 24V | 24V | 24V | 24V | 12V – 24V | 24V |
| Torque [Ncm] | 2,5 – 4 | 4 – 13 | 6 – 23 | 12 – 40 | 40 – 75 | 20 – 70 |
| Speed [1/min] | 3600 – 3800 | 3100 – 3500 | 3050 – 3550 | 2600 – 3100 | 2850 – 3325 | 2750 – 3000 |
| Length L [mm] | 72 – 82 | 70 – 100 | 80 – 120 | 90 – 130 | 106,5 – 146,5 | 101,5 – 141,5 |
| Shaft diameter [mm] | 4g5 | 6g5 | 6g5 | 8g5 | 10g5 | 10g5 |
| Shaft Length l [mm] | 20 | 20 | 20 | 25 | 25 | 30 |
| Type | x20 x30 |
x15 x30 x45 |
x20 x40 x60 |
x20 x40 x60 |
x20 x40 x60 |
x20 x40 x60 |
| Planetary Gear | P32 P42 |
P32 P42 P52 |
P32 P42 P52 |
P52 P62 |
P52 P62 |
P52 P62 |
| Worm Gear | – | SN22,6 | SN22,6 SN31 |
SN31 SN40 |
SN31 SN40 |
SN40 |
| Electronics | – | I42 I42 LC |
I42 | I63 | I63 | I75 |
| Magnetical encoder | – | IGM x/y IGM x/y LD |
IGM x/y IGM x/y LD |
IGM x/y IGM x/y LD |
IGM x/y IGM x/y LD |
IGM x/y IGM x/y LD |
| Optical encoder | – | IGO x/2 IGO x/3 |
IGO x/2 IGO x/3 |
IGO x/2 IGO x/3 |
IGO x/2 IGO x/3 |
IGO x/2 IGO x/3 |
| Spring applied brakes | – | B37 B47 |
B47 | B47 B56 B60 |
B47 B56 B60 |
B56 B60 |
| Power-on brakes | – | ASB32 | ASB32 | ASB32 ASB40 ASB43 |
ASB32 ASB40 ASB43 |
ASB40 ASB43 |
6 steps to your individual drive system
From conception to realisation of the final product – we provide reliable support throughout the entire development process!
Idea
Based on your application, we will work with you to analyse the requirements and initial solutions.
Consulting
Technical feasibility and variants are examined so that you can make an informed decision about function, integration and costs.
Concept
You will receive a customised drive concept, including initial samples and CAD data for your further development.
Optimisation
Design and function are gradually refined, including EMC preliminary testing and service life tests.
Approval
Once you have given your approval, a pre-production series is manufactured under series conditions, allowing you to comprehensively test and approve the drive solution under real-use conditions.
Series production
Flexible and reliable in-house production guarantees that your quantities are produced on time and in accordance with the highest quality standards.
Contact us now
Do you have a specific enquiry or would you like to discuss your project with us directly?
Our sales team is here to assist you personally – whether you have technical questions, require a quote or want to discuss joint project planning. Simply use the contact form and we will get back to you as soon as possible.
Your contact person:
André Harstrick
Sales director