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Recent News
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ESL's Recent Blog Post
ESL Featured in Business Energy

The June issue of Business Energy featured an article on arc flash prevention, mobility, and regulatory compliance. The article titled Switchgear: Safety and Matters of Space, provides details on how ESL's Emergency Power equipment supplies a quick, easy, and safe power connection between mobile generators and facilities. Read full article here.

New product: StormSwitch™ BeBe

UL/cUL 1008 Listed, the StormSwitch BeBe is a manual transfer switch that provides the same ideal solution but with a 33% smaller footprint than the original 400A StormSwitch™. Visit our product catalog page for a downloadable spec sheet.





ESL Power Systems, Inc. Product Lines
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"Powering the World One Connection at a Time"


ESL designs safety-interlocked reefer outlets to meet all power requirements for a wide variety of applications and power requirements.
Shore Power
ESL builds ship-to-shore electrical power distribution equipment for military and commercial applications.
Shipyard Power
In addition to being watertight, ESL’s Shipyard products provide users with safe and simple operation in the most demanding shipyard and marine environments.
Intermodal/Reefer   Shore Power   Shipyard Power
Emergency Power (Manual Transfer Switches / Tap Boxes)
ESL’s emergency power products are engineered to provide safe and easy portable generator hook-up with cam-style connectors.
Wayside Power
ESL’s safety-interlocks provide wayside operators with safe and reliable standby power to trains.
In addition to manufacturing outlets that mate with receptacles from major manufacturers, ESL’s industrial power products are designed with varying voltages and amperages to accommodate a wide range of applications.
Emergency Power   Wayside Power   Industrial/Portable
Entertainment Power
ShowSwitch™ is ESL's Company Switch power distribution unit designed for entertainment venues.

ERTG Disconnect
ESL's eRTG Safety-interlocked, Fused Disconnect Cabinet provides safe power connections for electrical Rubber Tire Gantries (ERTGs) at container terminals and other medium-voltage applications.
Electrical Systems Ltd.
As a UL508A panel shop, ESL builds industrial control panels according to customer requirements.
Entertainment Power   ERTG Disconnect   Custom Control Panels


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