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Sentinel Duval Messien Ese Lightning Arrester

Friday, 15 September 2017 17:01 Published in Tech Products

Sentinel MCG Surge Protection Device

Friday, 15 September 2017 15:34 Published in Tech Products

 mcg-surge-protectionMCG ITEM

Surge Protection is Our Only Business.

Celebrating 50 Years of Perfect Protection - read our story here

Since 1967, MCG continues to be intensely dedicated to one area - the design, development and manufacture of highly reliable surge protection devices (TVSS, SPDs). Products you can depend on when it counts.

ISO 9001:2015 Certified

UL 1449 4th Edition Listed

A Northrop Grumman "Small Business Vendor of the Year."

MCG designs and manufactures highly reliable, industrial grade, TVSS (transient voltage surge supressors) surge protectors that guard sensitive equipment from damage. AC Power LineData LineDC and Low Voltage SPDs

Lightning and power surges can seriously damage or disrupt operations in hospitals, financial institutions, military installations and other mission critical activities. MCG Surge Protection's  attention to design and manufacturing offers extraordinary surge current diversion capability, reliably protecting sensitive systems from damaging transients, downtime, and its associated financial and labor costs. 

Made in the USA since 1967.




MCG House Protection Diagram


 Sentinel MCG Surge Protection

Device Catalog - CLICK HERE


Friday, 15 September 2017 10:47 Published in Tech Products