Emerson Electric Company

Copeland Comfort Control LP

Randy T Ruiz

Bradley C Zikes

Thomas P Buescher

Juan Ling

Brad Zikes

Xiaojiang Zhu

David L Vie

Gregory E Sisk

Vincent P Fargo

Vince Fargo

Greg Sisk

Exemplary embodiments are disclosed that include multi-voltage contactors, controls, and related methods.

Multi-voltage contactors, controls, and related methods

Multi-voltage contactors and controls and related methods

Exemplary embodiments are disclosed of a relay switch control configured for connection between a power source and a load. The control includes a processor having a clock upon which an operating frequency of the processor is based, and a sealed relay operable by the processor to electrically connect or disconnect the power source and the load. The relay switch control can start power to the load through the relay after a randomized time delay determined by the processor using a value of a counter of the processor. The counter is updated as a function of cycles of the clock.

Relay switch control and related methods

HVAC contactor

Housing for a HVAC contactor

Growing community of inventors

St. Peters, MO, United States of America

Randy T Ruiz