A utility worker wearing a hard hat and tool belt climbs a utility pole outdoors, with trees and a blue sky in the background.

A person wearing a tool belt, jeans, and gray work boots climbs a utility pole with climbing spikes. Pine trees and mountains are visible in the background under a clear sky.

Quatro Dielectric

Certified dielectric protection, superior comfort, and proven reliability, purpose-built for professionals working around live power.

View Quatro Dielectric range

A utility worker wearing jeans, safety shoes, gloves, and a tool belt climbs a concrete pole using metal climbing spikes attached to the pole. The image focuses on the workers lower body and climbing equipment.

A person wearing gray rubber boots, blue jeans, and a glove steps down red metal stairs from a white vehicle or structure, holding onto a red handrail.

Trusted by professionals

Protection without compromise

Quatro Dielectric footwear is designed for organizations that cannot compromise on electrical safety, consistency, or compliance. Handcrafted from Skellerup’s proprietary dielectric rubber compound, each boot and overshoe delivers reliable insulation, stable footing, and all‑day comfort. Every pair is individually tested at 20kV for three minutes to meet ASTM F1117 requirements and carries a unique and traceable serial number for PPE management and control.

A pair of gray QUATRO protective rubber boots, with one boot upright and the other lying on its side, are placed on a metallic platform in front of industrial equipment and a coil of orange cable.

Dielectric Boots

Quatro Dielectric Boots deliver certified electrical protection with long‑term comfort, stability, and all‑day support.

View all

A person wearing blue jeans and gray slip-on shoes stands on a dirt and grass surface outdoors. Only the legs and feet are visible.

Dielectric Overshoes

Quatro Dielectric Overshoes provide certified electrical insulation with a unique insulating rubber outsole that provides exceptional grip and comfort.

View all

Close-up of a person wearing a rubber boot, stepping on a metal pole with a metal step attached, viewed from below against a bright sky.

Dielectric Boots

Quatro Dielectric Boots deliver certified electrical protection with long‑term comfort, stability, and all‑day support.

View all

A worker wearing a hard hat and safety harness climbs a utility pole against a clear blue sky, carrying tools in a belt around his waist.

Dielectric Overshoes

Quatro Dielectric Overshoes provide certified electrical insulation with a unique insulating rubber outsole that provides exceptional grip and comfort.

View all

Why Quatro Dielectric?