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VV01 is used in established H&B Contronic control hardware for protecting associated contronic 3 computing units.
A like-for-like change should retain the original slot, connector orientation, companion-module arrangement and project wiring rather than relying on the short designation alone.
Before VV01 returns to service, verify power-up indication, signal continuity, alarms and the documented functional response with the affected process kept under control.
ABB VV01 Computing-Unit Protection Module Manuals, Product Family, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.





