The TM210 thermal-magnetic trip unit handles overload and short-circuit response without external control wiring — it's a self-contained overcurrent release, so no auxiliary power or communication module is needed for basic protection.
This MCCB's interrupting capacity varies sharply with system voltage: 220 kA at 240 V, 154 kA at 415 V, 121 kA at 440 V, and 17 kA at both 500 V and 690 V. At 690 V the 17 kA rating is still substantial but demands coordination with upstream devices; don't assume the 220 kA number applies across all voltages. The 63 A continuous rating holds steady from 40 °C up to 50 °C, then derates to 58 A at 70 °C — so if the panel runs hot, you lose 5 A of headroom.
The 3VA1163-6GD42-0AA0 measures 70 mm deep, 101.6 mm wide, and 130 mm tall.