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Surge protection

Eaton SPD Max series surge protective device

Eaton’s SPD Max series surge protective devices maximize safety, flexibility and protection against the dangers of power transients. Enhance personnel safety with innovative barriers that reduce arc-flash hazards and necessary maintenance. These devices are available in all common voltages and configurations. 

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Thermally protected MOVs bring more safety and less weight

Don’t risk potentially unsafe conditions or smoke damage from traditional MOVs. Eaton uses thermally protected MOVs as their surge suppression component, which disconnect automatically when subjected to abnormal conditions.

Reduce arc flash risks and maintenance cost

All SPD Max units are factory sealed with fewer user-replaceable parts. This not only eliminated the possibility of arc flash and shock hazards, it also reduces maintenance costs.

Never be without protection

All SPD Max units are equipped with up to two replaceable backup modules so your equipment is never at risk.

Visually access the health of your surge protection

At-a-glance LED status indicator lights for all phase, including neutral-to-ground.

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    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.
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