Are You Ready for the 2017 NEC Updates?

Have no fear, ESL is here! ESL’s TripleSwitch is 2017 NEC 700.3 (F) compliant when used in conjunction with an ATS. According to 2017 NEC provision 700.3(F), legally required systems must be able to connect a temporary source of power for emergency systems which rely on a single alternate source of power which will be disabled for maintenance…

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ShowSwitch™ – Company Switch Demo Video Premier!

ESL’s Company Switches incorporate safety and ease-of-use features that are not found in simpler electrical disconnects and fused safety switches. Watch our recent demo video below and learn why any time there is a need for safe and easy connections to facility power, a Company Switch is the obvious choice!

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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…

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Do You have an Effective Emergency Backup System?

September is National Preparedness Month.  Is your business ready in the event of an emergency? We can mitigate risk, both to our lives and our property, by being proactive and planning ahead for a disaster. As a business owner, being prepared means having an effective emergency backup system.  An important step in implementing this system is…

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ESL’s New Power Metering & Reefer Monitoring Assembly

ESL Power Systems, Inc. and Refrigerated Transport Electronics have teamed up to offer an integrated solution encompassing Reefer Outlets, Revenue-grade Power Metering and Reefer Monitoring. This system provides a single source of information for reefers while reporting energy consumption per reefer with revenue-grade accuracy. The monitoring system uses power meters that can be integrated with…

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