Vacuum Interrupters, Inc. stocks a replacement for the Siemens VS10028 vacuum interrupter for use in Siemens GMI, 3AF, FSV and MSV vacuum circuit breakers, including the 5-3AF-350A-1200-78 and 15-GMI-1000-3000-77. The VS-10028 vacuum bottle interrupter is also know as p/n 18-484-799-812.*
Our RVI-VS-10028 vacuum interrupter is rated 3000Amps, 15kV, 37kA, the same as the original VS10028 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.