Produces substation transformer LTC controls, voltage regulator controls to upgrade or replace most regulator manufacturers. Capacitor controls for both 1 phase and 3 phase automation upgrade applications that can be used for volt / var, time / temperature or auto-adaptive schemes. Asset protection relays for distributive generation, transformers, generators and substation feeder protection.

The PQsensor™ Broadband Voltage Transducer offers a unique and cost effective method to accurately measure high frequency transients and harmonic content using Capacitor Voltage Transformers (CVTs).

Raptor and wildlife protection covers to prevent power outages for overhead distribution and substation applications.

Non-conductive fencing, aluminum and galvanized steel grating, substation ground mats, etc. Power transformer oil containment systems.

RFL is a brand of Hubbell Power Systems, Inc. that designs and manufactures a comprehensive line of highly-reliable, mission-critical, communications and protection solutions for the electric utility market. Dynamic solutions that can accommodate both current and future requirement.

Substation bolted, compression and weldment connectors, tees, couplers and terminations for cable and bus type supports and grounding (including EHV-rated connections).

Manufacturer of distribution, substation and special designs porcelain insulators, low voltage polymer distribution insulators.