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Nov 13, 2026
Nov 13, 2026

From IEC 61850 to vPAC—Moxa's Journey in Substation Innovation

With substation lifespans often exceeding 30 years, utility companies (utilities) need reliable technology partners who can support evolving requirements while ensuring long-term operational stability.

From launching the world's first fanless, IEC 61850-3 compliant industrial computer, the DA-681[1], in 2008 to the latest DA-920E Series, Moxa continues to advance substation automation and virtualized PAC (vPAC). Beyond product innovation, Moxa actively contributes to the global power industry through organizations and forums such as CIGRE, IEC TC57, UCAIug, vPAC Alliance, and PAC World.

Combining extensive industry experience, technical expertise, and reliable solutions, Moxa helps utilities navigate grid transformations to future-proof their substations.

 

Learn More:

 

[1] Moxa introduced the DA-681, the world's first fanless industrial computer compliant with IEC 61850-3, in 2008.

 

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