Contactors and starters

The CMD contactor monitoring device from the Eaton Moeller series monitors the main contacts of the contactor for welding. In the event of a fault, the device will switch off the upstream contactor to prevent the worst. The CMD contactor monitoring device thus eliminates the need for a redundant contactor design and avoids unnecessary costs. The CMD has been designed with emergency-stop applications in mind.

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Overview Models Resources

Emergency-stop applications:

Performance level d & e in accordance with EN ISO 13849-1

Approvals:

CE, EC-type examination certificate, UL, CSA

Core features

Approvals: CE, EC-type examination certificate, UL, CSA
The design of the safety-related circuits complies with performance levels d and e in accordance with EN ISO 13489

A design with multiple contactors is no longer necessary!

The CMD contactor monitoring device eliminates the need for a redundant design with two contactors. It reliably monitors the contactor for welding and thereby ensures cost-efficiency.

Energy efficiency is a hot topic today

With Eaton, your systems are automatically compliant with the ErP directive in a simple, fast and economical way, while significantly reducing your energy costs.

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The Eaton Moeller series - a 100-year legacy

With over 100 years of experience in starting, controlling and protecting motors, the Eaton Moeller series offers you a proven product portfolio that will help you use energy more reliably, efficiently, safely and sustainably.

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Brochures

Control panel design guide according UL 508A

Control panel design guide BR033001EN

(PDF 8 MB , 02/01/2024)

Catalogues

Product range catalog > Switching and protecting motors <

Assortment Catalog CA034001EN

(PDF 35 MB , 01/01/2017)
Solutions for machinery and systems

Automation, Power Management, Command and Signaling, Switching & protecting & driving motors

(PDF 51 MB , 26/09/2024)

Installation instructions

Contactor monitoring device: CMD(24VDC), CMDTD, CMD(220-240VAC), CMDB

Instruction Leaflet IL04913001Z

(PDF 2 MB , 04/08/2023)

Manuals and user guides

Contactor monitoring device CMD(220-240VAC), CMDB

Manual 10/12 MN04913002Z-EN (replaces AWB2441-1600en)

(PDF 430 KB , 15/11/2021)
Contactor monitoring device CMD(24VDC), CMDTD

Manual 10/12 MN04913001Z-EN (replaces AWB2441-1595en)

(PDF 458 KB , 16/11/2021)

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Support from Eaton

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Phone: +44 (0) 1753 608 700, Option 3 then Option 1

Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.

CMD contactor monitoring relay