What this MCCB does on the line
The TM110M thermal-magnetic release gives you an adjustable li max of 32 A, which lets you dial in the magnetic trip for motor inrush without nuisance trips on start-up.
Breaking capacity — what voltage does to the numbers
This MCCB's interrupting rating drops fast as voltage climbs: 220 kA at 240 V, 154 kA at 415 V, 76 kA at 440 V, and 7.5 kA at both 500 V and 690 V. That's typical for a compact frame — the arc energy scales with voltage, and the internal arc chute can only stretch so far. For a 480 V panel (common in North America), you're looking at somewhere between the 440 V and 500 V figures; treat it as 7.5 kA at 480 V unless the manufacturer publishes a specific number.
Panel fit and physical integration
The 3VA1102-6MG36-0AA0 measures 70 mm deep, 76.2 mm wide, and 130 mm tall. Depth of 70 mm leaves room for rear-access bus bars and cable lacing. The optional motor drive (product extension available) means you can remote-trip or auto-reset in an unattended location, but the base unit is manual-trip only. No communication function or phase failure detection on this version — it's a straight electromechanical breaker, not a smart meter.
