Hubbell Incorporated highlighted how it creates critical infrastructure solutions that electrify and energize communities at the IEEE PES T&D Conference & Expo, May 4?7, 2026, in Chicago. At the event, Hubbell showcased an integrated portfolio of transmission and distribution solutions designed to support utilities across the full range of voltage classes and applications?from distribution automation to ultra-high-voltage (UHV) transmission. The company's system-level approach helps utilities plan, build, and operate resilient power networks while delivering reliability, safety, and performance.
Hubbell partners with utilities to deliver engineered-to-order solutions designed specifically for the unique electrical, mechanical, and environmental challenges of ultra-high frequency, 765 kV applications. The 765 kV-ready portfolio spans transmission and substation components?including arresters, switches, and TowerPak kits that combine hardware assemblies, connectors, and insulators into a single, integrated solution to maximize system performance. Hubbell's 765 kV, UHV arresters and switches allow utilities to manage extreme voltage levels as well as high-frequency electrical phenomena like corona and radio-influence voltage that become more pronounced as voltages increase.
Hubbell welcomed its newest acquisition, DMC Power, to the conference, with its products highlighting advanced high-voltage connectors and tooling solutions that enhance Hubbell's ability to serve transmission and distribution customers. The addition of DMC Power strengthens Hubbell's end-to-end capabilities across a broad range of utility applications. In addition to its transmission offerings, Hubbell featured solutions designed to improve distribution reliability, safety, and operational efficiency, including LineDefender single-phase recloser ?
a safety-forward design that remains in the cutout after lockout and can be reset from the ground, reducing arc-flash exposure and supporting safer line-worker operations. Maintenance-free construction, clear visual fault indicators, and advanced communications help utilities restore power faster. A new SCADA-ready module for the recloser communicates device state, fault events, and operational data directly to system operators, rather than relying solely on field inspection.
Motor-operated air-insulated switchgear ? a pad-mounted, medium-voltage solution that integrates with SCADA systems to enable remote operation, automated switching, and improved fault visibility across underground distribution networks.
