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ESL Power Systems, Inc.

About ESL Power Systems, Inc.

ESL designs and manufactures innovative electrical engineering solutions of unparalleled quality to help businesses safely connect their equipment. Our innovative products make our environment cleaner and ensure businesses remain operational. eTRUconnect® provides utility power to docked refrigerated trucks eliminating emissions and incorporates a standard configuration connector compatible with OEM refrigerated trailers and is designed for distribution centers, warehouses and truck stops

Corporate Headquarters

2800 Palisades Dr.
Corona, CA 92878

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ESL's eTRUconnect - Refrigerated Truck-trailer Shore Power

ESL utilizes standard IEC configuration that is compatible with most OEM equipment without adopting expensive proprietary connectors.


30A 480VAC eTRUconnect PS Series Refrigerated Truck/Trailer Shore Power Station

UL Listed 1-gang power station for energizing refrigerated truck/trailers, complete with safety-interlocked module and custom length power cord (5’ increments)

30A 480VAC Shore Power Truck Mount Inlet

ESL’s Truck-trailer kit allows the user to connect to the back-end of the electric refrigerated truck trailers instead of the refrigeration unit.