Company Cat No: 4086 57
Legrand DX3 408657 25A C-Curve 10kA 3 Pole MCB is a high-performance miniature circuit breaker designed to provide reliable protection against overload and short circuit conditions in three-phase electrical installations. Part of the Legrand DX3 series, this MCB offers superior safety, durability, and dependable circuit protection for residential, commercial, and industrial applications.
With a 25A rated current, C-Curve tripping characteristic, and 10kA breaking capacity, this 3 Pole MCB is designed to protect three-phase circuits by disconnecting all three phases during fault conditions. It is ideal for protecting motors, inductive loads, machinery, control panels, and other three-phase electrical equipment where reliable circuit protection is required.
The Legrand DX3 408657 MCB features bi-connect terminals for cable and busbar connections, an integrated label holder for easy circuit identification, insulated sliding shutters, safety shutters, and a two-position DIN rail clamp for quick and secure installation. Its large 35mm² cable terminals provide flexible wiring options and dependable electrical connections.
Designed with finger touch-proof terminals conforming to IP20 protection, ISI marked, and internationally certified, this Triple Pole MCB ensures safe and efficient operation in three-phase electrical systems. It is an ideal choice for applications requiring reliable protection, enhanced performance, and long-lasting durability.