Legrand DX DNX3 Miniature Circuit Breaker, 1-Pole, 10A, Type C Tripping, 250V AC, 12V DC, 4.5kA Breaking Capacity DNX3

Legrand DNX3 Miniature Circuit Breaker (MCB) is a 1-pole device designed for precise circuit protection with a 10A current rating and Type C tripping characteristics. It supports operation up to 250 volts AC and 12 volts DC, making it suitable for a wide range of residential, commercial, and industrial applications that require dependable circuit interruption.

The MCB's breaking capacity is rated at 4.5 kA, allowing it to safely interrupt short circuits and overload faults. The magnetic tripping mechanism provides instantaneous protection by tripping at 5 to 10 times the rated current, effectively limiting damage to electrical cables and connected devices.

Designed for DIN rail mounting, the Legrand DX DNX3 features a cage-type terminal for secure connections and complies with international standards NF EN 60891-1 and EN 60947-2. The IP20 and IP40 ingress protection ratings make it adaptable to various panel enclosures, enhancing operational safety.

Its compact form factor measuring 17.5mm in width, 77.7mm in height, and 95mm in depth optimizes panel space utilization. The toggle switch actuator enables easy manual resets and clear indication of the circuit status with red and green colors for ON and OFF positions respectively.

Manufactured in France under stringent quality controls, this MCB ensures long-term reliability and performance. The Legrand DNX3 series is engineered to extend the life of electrical installations through limitation of short circuit power, making it a preferred choice for protective electrical equipment in industrial, commercial, and residential environments.

Single pole 1-Pole configuration with 10A rated current. Type C tripping curve suitable for general purpose protection. Rated voltage of 250V AC and 12V DC for versatile use. Breaking capacity of 4.5 kA for effective fault interruption.

DIN rail mount type and cage type terminal connections. IP20 and IP40 ingress protection ratings for safety. Compact physical dimensions for panel space efficiency. Toggle switch actuator with clear state indication. Standards compliance with NF EN 60891-1 and EN 60947-2.

Country of origin: France, ensuring quality manufacturing.

Ideal for use in electrical distribution, industrial installations, residential buildings, and commercial setups, the Legrand DNX3 MCB provides robust protection and ease of maintenance. Explore more from the Legrand DX range and related circuit protection devices available at EnvMart.