What the D curve and 32 A rating mean for your panel
On a 32 A breaker, that magnetic threshold sits between roughly 307 A and 461 A — well above the starting surge of a 7.5 kW motor on a 400 V line.
Breaking capacity and standard compliance
Breaking capacity is 10 kA Icu at 220…240 V AC 50/60 Hz, 15 kA Icu at 12…48 V DC, and 6 kA Icu at 60 V DC, all per IS/IEC 60947-2.
Integration and terminal detail
The biconnect bottom terminal allows daisy-chaining without additional links. Wire stripping length is 13 mm for both top and bottom connections. The white housing carries an ON/OFF toggle indicator and is tropicalised per IEC 60068-1 (2 levels).
