Rated for 15 kW at 400 V and up to 22 kW at 690 V, it covers common IEC induction motor sizes. Breaking capacity reaches 100 kA at 230 V, dropping to 50 kA at 400 V and 4 kA at 690 V — know your supply-side fault level when coordinating. Magnetic trip is fixed at 537.6 A (roughly 17x In), which clears short-circuits fast but stays out of the way during normal starts. Phase failure sensitivity is standard, and each pole dissipates 2.5 W. Terminals accept 1 to 6 mm² solid or 1.5 to 6 mm² flexible wire; tighten to 1.7 Nm.
Certified to EN/IEC 60947-2, EN/IEC 60947-4-1, UL 60947-4-1, and CSA C22.2 No 60947-4-1. Fire resistance tested to 960 °C per IEC 60695-2-11.
