Vacuum Interrupters Inc. stocks a replacement for the Square D 51034-058-50 (aka Jennings RP173-86) vacuum interrupter bottle for use in the Square D Class 8110 type F3 P/N 51034-060-54 vacuum contactor.*
Our RVI-51034-058-50 vacuum interrupter is rated 400Amps, 5kV, 6.0kA, the same as the original 51034-058-50 vacuum interrupter.
* 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.