Legrand DX DNX3 Miniature Circuit Breaker 1-Pole 2A Type C 250V AC 12V DC 4.5 kA Breaking Capacity

Legrand DNX3 Miniature Circuit Breaker 1-Pole 2A Type C is a high-performance circuit protection device designed for use in residential, commercial, and industrial electrical systems. It operates at 250V AC and 12V DC, providing a breaking capacity of 4.5kA to safeguard circuits from overloads and short-circuits effectively.

This single-pole MCB is part of the DX range, featuring type C tripping characteristics which allow rapid disconnection at 5 to 10 times the rated current. The device is mounted on a DIN rail and utilizes screw cage terminals for secure electrical connections. Its compact size and IP20 rating make it suitable for various installation environments where safety and reliability are paramount.

Manufactured in France, the breaker complies with IEC/EN 60898 and IEC/EN 60947-2 standards, ensuring compatibility and trustworthiness in diverse electrical installations. The magnetic tripping mechanism combines swift response with durability, extending the lifespan of connected circuits by mitigating short circuit damage.

Notably, the toggle switch provides a clear visual and manual means to operate and reset the breaker. The MCB’s compact form factor with dimensions of 94.8 mm in height, 17.8 mm in width, and 77.6 mm in depth enables space-efficient panel installation.

This product is widely applicable in industrial automation systems, electrical panels and distribution boards, residential electrical installations, and commercial facilities requiring dependable overload and fault protection.

Supports 1-pole configuration for single phase circuits. Rated current capacity of 2 amperes suitable for low current applications. Type C tripping characteristic ensures instant trip between 5 to 10 times rated current.

Breaks current up to 4.5 kiloamperes enhancing circuit safety. Designed for DIN rail mounting for easy integration into electrical panels. Compatible with AC voltage of 250 volts and DC voltage of 12 volts. Equipped with screw cage terminals for secure wiring connections.

Features toggle switch actuator for quick manual operation. Conforms to IEC/EN 60898 and IEC/EN 60947-2 standards for quality assurance. Compact dimensions with height 94.8mm, width 17.8mm, and depth 77.6mm. Explore our full range of Legrand circuit breakers and electrical protection products for optimal safety solutions across various environments.