Emergency Power Q&A

Many questions arise when beginning your first emergency power connection equipment project. ESL has put together some Frequently Asked Questions from customers throughout the years to assist as you move forward with choosing your back up power solution. General Q: How do I know what product will best work with my specific needs? A: ESL’s…

Read more

3 Reasons Why UL 1008 Should Be Specified

When comparing NRTL Listings of different products, it is important to know what the appropriate UL standards are and how they apply to your specific application. You may not always be purchasing what you think you are purchasing. UL 1008 was specifically created for transfer switch equipment. Products with a UL 1008 certification ensure the…

Read more

Intro to Company Switches for Temporary Show Power

Company Switches – Questions to Ask… When making specifying and purchasing decisions regarding electrical equipment for entertainment venues there are many factors to consider. When challenged with choosing between company switches and standard disconnect switches, the top of the priority list should always be safety. While disconnect switches may often be the more affordable option, the…

Read more

8 Quick Tips for Building a Custom Control Panel

ESL’s custom solutions department has an average of 7 years custom control panel experience and are skilled at building control panels & electrical equipment per your specification. ESL’s time-tested procedures minimize confusion during all stages of your project; and along the way we have learned a few things that may help you out. We know your time…

Read more

ESL Provides New Resources

  ESL’s mission is to, “continuously provide our customers with innovative solutions.”  As we strive to provide better solutions we also aim to provide better resources.  ESL recently updated our technological resources to help serve our customers. The hope is it will not only educate, but also make finding the right “innovative” solution easier. We…

Read more