What this 3VA1080-4ED32-0HA0 brings to the panel
The interrupting ratings tell you where it fits: 121 kA at 240 V, 75.6 kA at 415 V, 52.5 kA at 440 V, and 11.9 kA at 690 V. Thermal derating is honest: it holds the full 80 A from 40 °C up to 50 °C, then drops to 76.8 A at 55 °C, 75.2 A at 60 °C, 73.6 A at 65 °C, and 72 A at 70 °C.
Dimensions are 130 mm high, 76.2 mm wide, 70 mm deep — it's a compact 3-pole MCCB that fits standard SENTRON mounting plates and busbar systems. If you need those, you're looking at a different 3VA suffix.
What the TM210 release and ratings mean for your coordination study
TM210 thermal-magnetic release with fixed thermal pickup at 80 A. Magnetic trip set at 10x In (800 A) for short-circuit protection.