ABB DC link / incoming mains / rectifier
ABB spare part — Updated 2026-09-16
ABB DC link / incoming mains / rectifier — is referenced by 1 ABB fault code in the LogrobotLM catalogue — including 34401. Those are the faults that put this part under suspicion; confirm the real cause against your robot's backup before ordering a replacement.
Fault codes that point to this part
Searching for a DC link / incoming mains / rectifier? These ABB faults name it among the parts to check. Open any one for the meaning and what to check — then confirm which cause is really yours before ordering.
Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →