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Surge Protection

Protect your critical power circuits from electrical transient events with nVent ERICO Surge Protection devices

You rely on electricity to keep your facility and your operations up and running smoothly. Temporary or permanent outages caused by lightning strikes or transient events impact safety and productivity.

nVent ERICO offers a complete line of surge protection devices that can be coordinated into an effectively staged electrical protection plan that protects you and your facility against power disturbances.


  • Oil and gas facilities
  • Telecommunications
  • Aviation
  • Mining
  • Power generation
  • Industrial manufacturing
  • Railway and mass transit systems


  • Code compliance
  • Proven lightning strike protection
  • Lasting performance
  • Simplified installation

nVent takes a holistic approach to protecting your people, your processes and your facility from costly and sometimes dangerous electrical transient events. Our products are proven in the field to simplify installation, save time and resources and create safer environments.

Featured Products

Power Surge Protection

Data and Signal Surge Protection

Rail Surge Protection

Surge Protection Accessories


Contact us and find out where to buy nVent LENTON products.

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Surge Protection Solutions: Product Selection Guide

Get product details and more.


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