The A9F94120 is a 20‑ampere, single‑pole miniature circuit breaker from Schneider Electric’s Acti9 iC60L series, engineered with a C‑curve tripping characteristic (magnetic threshold at 8 × In). This C‑curve delivers a well‑balanced protection profile – promptly clearing short‑circuits while tolerating moderate inrush currents – making it a go‑to choice for general‑purpose distribution circuits, including lighting networks, socket outlets, small power feeders, and control panels in commercial, industrial, and residential premises. The device stands out with its high breaking capacity: rated at 25 kA at 220‑240 V AC under the industrial EN/IEC 60947‑2 standard, and 15 kA at 230 V AC per the residential EN/IEC 60898‑1 norm, ensuring reliable fault interruption even in demanding grid conditions. It complies with both standards, enabling seamless deployment across mixed‑use installations. The breaker integrates the intuitive VisiTrip fault‑finder window, which instantly pinpoints the tripped pole to slash downtime, and the VisiSafe green strip that gives indisputable visual confirmation of contact separation – a vital safety feature for maintenance crews. Its quick‑make/quick‑break mechanism, independent of handle position, ensures consistent switching performance over 10,000 electrical and 20,000 mechanical cycles. With a compact 18 mm width (2 modules) and DIN‑rail clip‑on mounting, it maximises panel density. The double‑tunnel terminals accept rigid conductors up to 25 mm² and flexible up to 16 mm², with a 2 N·m tightening torque. The device provides IP20 terminal protection and IP40 when enclosed, operates from -35 °C to +70 °C, and is built with halogen‑free plastics, PVC‑free construction, and a 54% recyclability rate. Its total lifecycle carbon footprint is quantified at 14 kg CO₂ eq., all transparently disclosed in the product’s environmental profile.
