Legacy Power SupplyView replacement
HT40/HT40c plasma systems
The HT40®/HT40c 40-amp plasma power supplies were last manufactured in 1998/1997, and are no longer available for sale from Hypertherm. Effective January 2021 original torches and consumables will no longer be available.
Hypertherms's Technical Service department no longer supports this model. Technical documentation for self-service is available in our Documents Library.