The Schneider Electric Acti9 xC60 4‑pole 50 A miniature circuit breaker (MCB) is a low‑voltage protection device designed to safeguard electrical circuits from overload and short‑circuit conditions in three‑phase AC installations.
Parameters
Parameter Specification
Product Name Schneider Electric Acti9 xC60 4P 50A MCB
Device Type Miniature Circuit Breaker (MCB)
Number of Poles 4 (Four Poles)
Rated Current (In) 50 A
Trip Unit Technology Thermal‑Magnetic
Network Type AC
Rated Operational Voltage (Ue) Typically up to 400 VAC (3‑phase)
Connection / Mounting DIN‑rail mountable
Protection Functions Overload and short‑circuit protection
Typical Applications Branch circuit protection in low‑voltage distribution systems
Compact Design Supports integration in modular distribution boards