It carries a 2500 A rated current at 40 °C and a 65 kA Icu breaking capacity at 220…440 V AC, per IEC 60947-2.
The EVS Trip System2.0 is an electronic trip unit rated at 2500 A, with LI protection — overload (long-time) and instantaneous short-circuit. That matters on a motor feeder or a welder circuit where repeated starts can cook the cable if the breaker doesn't account for prior heating.
This is a drawout breaker — it mounts on a rail base plate, with rear vertical or horizontal connections. The 115 mm connection pitch (without spreader) and the 441 mm width, 439 mm height, 395 mm depth give you the envelope for panel layout. IP40 protection means it's fine inside a clean indoor switchboard but not for washdown environments. Pollution degree 4 per IEC 60664-1 tells you it's rated for harsh conductive environments — think industrial atmospheres with dust or condensation.
Electrical durability is 5,000 cycles at 440/690 V AC without maintenance. That electrical figure is Category B per IEC 60947-2, meaning the breaker is designed for selective coordination — it can hold in during a downstream fault to let a branch breaker clear first.
Rated insulation voltage (Ui) is 1000 V AC. Breaking capacity is 65 kA Icu at 220…440 V AC, and 50 kA Icu at 690 V AC. Maximum breaking time is 25 ms, maximum closing response time is 70 ms. The 3-pole, 3-protected-poles (3d) configuration means all three poles have the same protection — no solid-neutral variant here.