The TM240 release is fixed thermal and magnetic, so don't plan on dialing the trip curve; what you order is what you get for overcurrent protection. Breaking capacity is where this part earns its panel space: 220 kA at 240 V, 154 kA at 415 V, 121 kA at 440 V, and still 17 kA at 690 V. The 690 V rating (17 kA) is the one to check if you're feeding a 600 V class motor control center. The auxiliary switch complement is two HP-style switches. If your BOM calls for a shunt trip or UVR, this variant doesn't carry it — you'd need a different order code from the 3VA family.
Dimensions: 130 mm height, 76.2 mm width (3 inches), 70 mm depth. The 70 mm depth means it fits shallow enclosures where a deeper MCCB would crowd wiring gutters.