Hubbell Power Systems

Hubbell Power Systems

Hubbell Power Systems is a division of Hubbell Incorporated, specializing in products for the electric utility industry. The company manufactures a wide range of equipment for power transmission and distribution, including grounding and bonding products, connectors, insulators, and electrical testing instruments. Their ground resistance testers and ground set testers are widely used by utility companies and electrical contractors to verify the integrity of protective grounding systems before working on live infrastructure.

As part of Hubbell's broader portfolio, Hubbell Power Systems serves the needs of linemen, substation engineers, and utility maintenance crews who require reliable, field-tested tools for safe operation on electrical infrastructure ranging from distribution lines to high-voltage substations.

Key Product Lines

• Ground set testers for verifying temporary protective grounding equipment
• Ground resistance testers for measuring earth electrode and grounding system integrity
• Power connectors and fittings for transmission and distribution networks
• Insulators and surge arresters for utility infrastructure protection

Industries Served

Hubbell Power Systems products are used primarily in the electric utility industry, including power generation facilities, transmission and distribution networks, and substations. Electrical contractors performing utility-grade installations and maintenance operations also rely on their grounding and testing equipment to meet safety and compliance requirements.