✅ A9F87450 – Miniature Circuit Breaker Schneider Electric Acti9 iC60H – 4P, 50 A, C Curve, 10000 A (IEC 60898-1), 15 kA (IEC 60947-2) The Schneider Electric A9F87450 is a high-performance 4-pole miniature circuit breaker (MCB) from the Acti9 iC60H range, designed to provide reliable protection for 3-phase and neutral circuits. With a 50 A rating, C tripping curve, and high breaking capacity—10 kA under IEC 60898-1 and 15 kA under IEC 60947-2—it ensures robust safety in demanding electrical environments. Its modular design and compatibility with DIN rail mounting make it ideal for industrial and commercial panels where high fault current protection is essential. 🔧 Technical Specifications Attribute Details Product Type Miniature Circuit Breaker (MCB) Range Acti9 iC60H Part Number A9F87450 Number of Poles 4P Rated Current 50 A Tripping Curve C Rated Operational Voltage 400/415 V AC Breaking Capacity 10 kA (IEC 60898-1), 15 kA (IEC 60947-2) Mounting Type DIN Rail Compliance Standards IEC 60898-1, IEC 60947-2 Application 3-phase + Neutral overload/short circuit protection 📦 Packaging & Mounting Unit Width: 4 modules (72 mm) Mounting Position: Vertical/horizontal on DIN rail Weight: Approx. 0.48 kg 🌱 Environmental Compliance ✔ RoHS Certified ✔ REACh Compliant ✔ Green Premium Product 🔩 Typical Applications Ideal for use in large-scale electrical panels in commercial buildings, factories, and utility infrastructures requiring four-pole isolation and high short-circuit protection.