VS7203 vacuum interrupter bottle replacement in stock  
Siemens ® VS-7203 Vacuum Interrupter Replacement - 400A
We stock a replacement for the Siemens VS7203 vacuum interrupter for use in Siemens 97H3533064A1A, 97H37 and 3TL8107-1BA00 ac vacuum contactors.
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Vacuum Interrupters, Inc. stocks a replacement for the Siemens VS 7203 vacuum interrupter for use in Siemens type 97H3533064A1A, 97H37 and 3TL8107-1BA00 vacuum contactors.*

Our RVI-VS-7203 vacuum interrupter is rated 400Amps, 7.2kV, 5.0kA, the same as the original VS7203 vacuum interrupter.

Use this link for details of our replacement VS 7203 vacuum interrupter.

vacuum interrupter
Impulse tested to ANSI C37
vacuum bottle
AC withstand test to ANSI C37
vacuum assembly
High cumulative and high breaking capacity
vacuum interrupter
Ultra-small and light-weight
vacuum interrupter
High reliability due to stringent testing
vacuum assembly
Fine alumina ceramic for excellent vacuum seal
vacuum interrupter
Ag-Wc contact for excellent high voltage insulation and breaking performance
vacuum interrupter
Exclusive internal torsion control
vacuum interrupter
Full one year warranty
vacuum assemblies
• In shop replacement at our facility
• Field replacement at your facility
• Local replacement at nearest Group CBS affiliate service location

When you have vacuum interrupter failure, or for additional information or to discuss your requirements, Contact Us for immediate assistance.

replacement for the Siemens VS-7203 vacuum interrupter for use in the Siemens 97H3533064A1A, 97H37 & 3TL8107-1BA00 vacuum contactor
Replacement for the Siemens VS7203 vacuum interrupter
for use in Siemens 97H3533064A1A, 97H37 and 3TL8107-1BA00
vacuum contactors

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Vacuum bottle interrupters, vacuum interrupter pole assemblies and vacuum interrupter parts are available from Vacuum Interrupters Inc.

* 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.