ECOFIT solution for legacy Maperpact M

Masterpact M is replaced by the range of Masterpact NT, NW and MTZ

The Masterpact M circuit breaker is obsolete on October 1st 2003.

Modernizing and upgrading your low voltage and medium voltage switchgear equipment does not require destruction of your existing infrastructure. Schneider Electric retrofit modernization is the proper answer for using legacy Masterpact M.

Got a question? We will be happy to help you. Just send an e-mail to ecofit(at)!

Please contact:
Martin Wessel
Telefon: +49 40 72923-158
E-Mail: martin.wessel(at)