Contact Us Back to Top

VacuFuse® Self-Resetting Interrupter

When fuses protecting overhead distribution transformers operate, 70% of the time they’re for nuisance outages where no other repair work is needed, requiring you to roll a truck unnecessarily. That equates to 70% of these maintenance costs wasted for issues that could have been altogether avoided.

VacuFuse Self-Resetting Interrupters bring fault-testing technology furthest toward the end of the grid than had previously been possible, providing you with advanced end-to-end lateral protection for the most vulnerable and difficult-to-reach locations on your system—and saving you needless maintenance expenses.


70% nuisance outages equates to 70% wasted O&M

Learn More

Advanced lateral protection in grid’s trickiest locations

Learn More

Improves customer satisfaction

Learn More

Mitigates risk for crews and the environment

Learn More



VacuFuse Customer Satisfaction


This guidebook introduces you to the VacuFuse Self-Resetting Interrupter and explores the most critical factors for utilities to consider when seeking to advance their lateral protection strategy.

Case Studies

Inventing Technology for Grid Reliability’s New Frontier

Read Full Case Study


VacuFuse Construction

Product Details

Contact us today to learn more.

Contact Us