The A9F95263 is a high‑capacity two‑pole (2P) miniature circuit breaker from Schneider Electric’s Acti9 iC60L range, distinguished by its K‑curve tripping characteristic (magnetic threshold at 12 × In). The K‑curve is specifically engineered for circuits that experience pronounced inrush currents – such as transformers, motor starters, solenoid valves, and capacitive loads – where standard B‑ or C‑curve devices would be prone to nuisance tripping. Rated at 63 A with both poles protected, this breaker ensures simultaneous disconnection of both lines, delivering complete isolation and enhanced safety in single‑phase AC or DC installations. It provides a robust ultimate breaking capacity of 30 kA at 220‑240 V AC (per IEC 60947‑2) and 15 kA at 400 V AC (per IEC 60898‑1), guaranteeing reliable fault clearing even in demanding industrial environments. The device is dual‑certified to both industrial and residential standards, offering flexible deployment across heavy‑duty control panels, distribution boards, and equipment protection. It incorporates the intuitive VisiTrip indicator for rapid fault identification and the VisiSafe green strip that confirms physical contact opening – a vital safety feature for maintenance work. The quick‑make/quick‑break mechanism, independent of handle position, ensures long‑term reliability with 10,000 electrical and 20,000 mechanical cycles. Despite its high 63 A rating, the unit remains compact at 36 mm width (4 modular pitches) and mounts on DIN rails, saving panel space. The double‑tunnel terminals accept conductors up to 25 mm² (rigid) and 16 mm² (flexible) with a 2 N·m torque, and the breaker operates reliably from -35 °C to +70 °C. Built with PVC‑free materials, it achieves 54% recyclability, though it contains halogen above thresholds. Its total lifecycle carbon footprint is quantified at 63 kg CO₂ eq., reflecting Schneider Electric’s transparent environmental reporting.
