2CDS251103R0041 ABB - S201-D4NA

The S201-D4NA is a miniature circuit breaker (MCB) from ABB's System pro M compact® S200 series, designed for reliable protection against overloads and short circuits in electrical circuits. This particular model features a 1+NP (one pole plus neutral) configuration, making it suitable for single-phase applications where both phase and neutral conductors need protection. It has a D-curve tripping characteristic, which means it can handle higher inrush currents without tripping, making it ideal for inductive loads like motors and transformers. The rated current for this MCB is 4A, suitable for protecting circuits with relatively low current demands. The S201-D4NA is designed for DIN rail mounting, ensuring easy installation in standard distribution boards and consumer units. It provides reliable protection for residential, commercial, and industrial applications. This MCB enhances electrical safety by quickly interrupting the circuit in the event of a fault, preventing damage to equipment and reducing the risk of electrical hazards. Its robust construction and compliance with international standards ensure long-lasting performance and reliability. The S201-D4NA offers a compact and efficient solution for circuit protection needs.