The Siemens SENTRON 3VA1032-4ED32-0AH0 is a 3-pole molded case circuit breaker (MCCB) for line protection, carrying 32 A continuous from 40 °C up to 50 °C before the thermal curve starts to pull back — 31 A at 55–60 °C, 30 A at 65–70 °C. Breaking capacity sits at 121 kA at 240 V, 75.6 kA at 415 V, and 52.5 kA at 440 V; above that the arc chute works harder, delivering 11.9 kA at both 500 V and 690 V.
The 75.6 kA at 415 V and 52.5 kA at 440 V still give generous headroom for most industrial panel feeds. For selectivity studies, pair this with a downstream 3VA1 or 3VA2 breaker whose let-through energy stays below the 3VA1032's instantaneous trip threshold.
No last-time-buy notice or phase-out date is attached to this variant. The TM210 release and the 32 A frame are a common configuration, so lead times tend to track the SENTRON 3VA family's normal production cycle.