A Hubbell CompanyOur BrandsCareersSustainability
MY LISTS
HUBBELL POWER SYSTEMS
Utility Market Solutions
Seismic Solutions

Securing Infrastructure: Seismic Event Protection Solutions

Extreme vibrations during seismic events can cause malfunctioning and significant structural damage to electronics. Safeguard your electrical components against noise, vibration, and voltage with our seismic-proof products.

Rigorous Testing
Comprehensive Seismic Selection
IEEE 693 Qualified Equipment
Widespread Outage Mitigation

Dependable Performance in Unstable Environments

Ensure structural resiliency and protect your high-voltage equipment from the effects of lightning switches and surges.

Bushings and Surge Arresters with Seismic Capabilities

Our advanced substation equipment ensures that your electrical systems have the dependability and adaptability they need to maintain or redirect current during unpredictable seismic events.

Power Apparatus Bushings

Power Apparatus Bushings

High voltage capacitance-graded bushings allow electrical conductors to pass safely through conducting barriers in power transformers, GSU transformers, and oil circuit breakers.

SVN Arresters

SVN Arresters

Limit voltage across substation equipment during switching surge events with our line of high-performance SVN arresters.

MVN Arresters

MVN Arresters

Our porcelain-housed, station-class MVN arresters facilitate reliable seismic performance in standard high-creep environments.

Explore Our Seismic Capabilities Flyer

Learn more about the seismic capabilities and qualification tests of our switches and PCORE bushings in this flyer.

Get in Touch

Let’s start a conversation. Fill out the form below and one of our knowledgeable staff will reach out to you shortly.