Recent News
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States Take Action to Ensure Gas Outlets are Equipped with Generator Quick Connects

In response to the aftermath of Sandy, several states are taking action through legislation or incentive programs to ensure certain fuel stations are equipped with emergency standby power connections. Learn more: "Grant Programs and Legislation Fuel Incentive for Generator Quick Connects".

New Set Stage Power Solutions Brochure Features Company Switches

The new Set Stage Power Solutions brochure features ESL's standard and custom company switches including, outdoor, direct wire and pin & sleeve assemblies. Connection diagrams, product selection charts, feature overviews, and drawings make this a valuable resource when sourcing safe and reliable set stage power connection equipment.

ESL Acquires Power & Control Systems, Inc.'s Panel Shop

ESL's sister company, Electrical Systems Ltd., is pleased to announce the recent acquisition of the panel building operations of Power & Control Systems Inc. (PCSI). This acquisition positions Electrical Systems Ltd. for long term growth by expanding its control panel client base and diversifying into more OEM product offerings. Read press release here.


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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