Recent News

    ESL Announces “OSP” Special Seismic Certification

    Corona, CA — ESL Power Systems, Inc. now features Emergency Power connection equipment that is Special Seismic Certified from the California Office of Statewide Health Planning and Development (OSHPD). This approval is intended to assist specifiers in meeting NEC and local code requirements for seismic certification…Learn more

    With a continuous commitment to safety, innovation, value, and customer service, ESL continues to forge the way in ship-to-shore power connection solutions.  ESL’s most recent addition to our Shore Power product line includes… Learn more

    Our online catalog showcases ESL product offerings in an easy to locate format viewable on your phone, tablet or desktop. Download spec sheets and request additional information for any of our products. Check it out now!

Custom Solutions

UL 508 / UL 508A Electrical Control Panel Shop

Leading the electrical custom control panel industry in Southern California, ESL builds control panels and electrical equipment per client specifications. Additionally, ESL offers clients UL508A, UL698A, UL1203, UL231, UL1682, and UL1008 listing capabilities. ESL’s UL 508A panel shop provides local and global manufacturing capabilities from one-offs to mass runs for a variety of industries including:

Petrochemical
Pharmaceutical/Biotech
Water/Wastewater
Power Generation / Transmission / Distribution
Alternative Energy
OEM/Contract Manufacturing

Made in USA