Vacuum Interrupters Inc. stocks a replacement for the 52EN vacuum interrupter used in the PowerVac vacuum circuit breaker. The 52EN is a component in PowerVac VB vacuum bottle pole assembly.*
Our 52EN vacuum interrupter is rated at 1200 A, 5 kV, and 29 kA, the same as the original 52EN vacuum interrupter. PowerVac.
* All manufacturers names, trademarks and part numbers are used for reference purposes only. Vacuum Interrupters Inc. is not an authorized distributor or representative for the listed manufacturers. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.