Upgrade your electrical protection with the reliable Legrand DX3 4 Pole Miniature Circuit Breaker (MCB). This high-performance circuit breaker is specifically designed to safeguard your electrical circuits from damage caused by overloads and short circuits.

The Legrand DX3 is a 4-pole device, making it ideal for three-phase systems where you need to switch and protect all four conductors (three phases and neutral) simultaneously. Rated at 20 Amps (20A) and suitable for 415V AC applications, it provides robust protection for demanding residential, commercial, or industrial environments.

Featuring a “C” curve tripping characteristic, this MCB is perfect for protecting circuits that supply common loads like lighting, sockets, and certain motors. The C curve ensures the breaker trips quickly under high fault currents (like a short circuit) but can also handle medium-level inrush currents (like those from starting motors) without tripping unnecessarily.

Known for high quality and durability, the Legrand DX3 series is built to the highest safety standards (such as EN 60947-2), offering high breaking capacities for superior safety. Installation is straightforward using a DIN rail mount.

Choose the Legrand DX3 4 Pole 20A C Curve MCB for peace of mind. It’s the smart choice for durable, high-capacity electrical circuit protection. Ensure your system runs safely and efficiently with Legrand, a leader in electrical solutions.

Key features include: * **Product Type:** Miniature Circuit Breaker (MCB)
* **Brand:** Legrand
* **Series:** DX3
* **Poles:** 4-Pole
* **Rated Current:** 20A
* **Tripping Curve:** C Curve
* **Rated Voltage:** 415V AC
* **Mounting:** DIN RailKeep your electrical infrastructure secure and compliant with this essential component.