Breaking capacity is the headline spec here: 121 kA at 240 VAC, 75.6 kA at 415 VAC, and still 11.9 kA at 690 VAC. Front face IP40 protection.
Panel fit and thermal derating
Dimensions: 130 mm height, 101.6 mm width, 70 mm depth. Thermal derating is published across the ambient range: full 80 A up to 50 °C, then 78 A at 55 °C, 77 A at 60 °C, 75 A at 65 °C, and 74 A at 70 °C. Maximum power loss is 19.2 W, which is modest for an 80 A frame.
What the TM210 release means for coordination
The TM210 designation means a thermal-magnetic release with fixed settings — no interchangeable trip units, no electronic adjustments. For selectivity studies, you'll need the manufacturer's time-current curve; the fixed nature simplifies coordination but limits flexibility if downstream loads change.