The Standard Duty Roto-Phase I design is the industry leader for its quality performance and dependability in providing economical three-phase power.
The Heavy Duty Roto-Phase II is designed to handling tough jobs, such as: Grain Dryers, Fertilizer Mixers, Dough Mixers, Refrigeration and Air Compressors, Welders, Resistive Loads and Multiple Inductive Motor Loads.
The Light-Duty Roto-Phase III is designed for easy starting applications such as, centrifugal pumps, drill presses, saws, or grinders where only one or two motors are operated.
The Center Pivot for Irrigation allows you to operate your irrigation system with a three phase electric pump motor instead of a diesel or gas generator. Just one Roto-Phase converter can power both your electric pump motor and center pivot equipment.
The CNC Roto-Phase allows you to operate CNC machinery from a single-phase power source when 3-phase power is either unavailable or not cost effective.
The HDH Roto-Phase is designed for Hoist and Trolley applications. Engineered to operate at 100% of the nameplate horsepower, they also allow load testing of up to 150% of their rated horsepower.
The Automatic Roto-Phase is ideally suited for 3-phase sewer lift stations, water pressure systems, close-coupled, turbine and submersible pumps-variable speed, constant speed, or SCR.
The SP Series Roto-Phase is especially designed for Submersible Pumps by: Franklin Electric, Red Jacket, Sta-Rite, A.O. Smith, and others having similar H.P. and ratings.
The Current Limiting Roto-Phase can reduce starting current by 75% with a smooth acceleration to full speed and is used in any situation where sophisticated equipment or larger motors may put a drain on the power supply.
The ELV Series Roto-Phase is designed for freight and passenger elevators. This Roto-Phase incorporates (HOA) Hands/OFF/Automatic selector switch, timers and controls to integrate with the elevator controls.
The TM Series Roto-Phase Converter is engineered to operate 3-phase radio and television equipment from a single-phase power supply. TM Series Roto-Phase converters are manufactured to handle transmitter equipment from 1 KW to 5OKW.