How to Make Sure Your Circuit Breakers Perform
When circuit breakers fail, the results can be catastrophic, so every technician must understand the importance of testing circuit breakers to ensure they perform when called upon.
Test and Certify Your Electrical Equipment in Our High Voltage Test Laboratory
This direct fit-and-function replacement unit for the WL-35774D vacuum interrupter meets original equipment ratings and is intended for use in Eaton SL and Cutler-Hammer SJ25V830 vacuum contactors.
Do You Know the Condition of the Vacuum Interrupters in Your Equipment?
How do you know if your vacuum interrupters are likely to fail? This testing method can help keep your electrical equipment in service.
Replace Vacuum Interrupters With Parts Made in the USA
When vacuum interrupters fail at your facility, you need replacements you can trust delivered quickly. Our vacuum circuit breaker interrupters are manufactured in the U.S. and are ready to ship when you need them.
Vacuum Interrupters’ Vacuum Bottles Serve Customers Around the World
Learn how circuit breakers originally manufactured in 1990 got new life through remanufacturing and new vacuum interrupters.
Test Vacuum Interrupters in the Field to Predict Failure and Avoid Downtime
Many vacuum interrupters installed in the 1970s and 1980s are still in service today. Failures can result in unnecessary downtime and equipment damage, so vacuum interrupter testing is a critical part of proper maintenance.
