Producers of Electrical
Insulation Solutions.
Custom-engineered dip-molded insulating boots and coatings for medium-voltage switchgear up to 38 kV. Designed, tested, and manufactured in North America for over four decades.
Three product lines.
One uncompromising standard.
Indoor Boots
Dip-molded insulating boots engineered for indoor switchgear applications, available in standard and fully custom configurations.
View line →Outdoor Boots
Weather-resistant boots built to withstand the harshest field conditions while maintaining dielectric integrity year after year.
View line →Coatings & Services
Specialty insulating coatings, custom dipping services, and engineering support for unique utility applications.
View services →Engineered for the grid’s toughest jobs.
From standard catalog parts to fully bespoke geometries, every Phoenix component is built around the realities of medium-voltage equipment — thermal cycling, partial discharge, and decades of field service.
About Phoenix- Dip MoldingPrecision insulating boots in any color and durometer.
- Custom ToolingIn-house mold design for one-off and production runs.
- UL ListedCertified components for code-compliant installs.
- Field SupportEngineering consultation from quote to install.