ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 20A, Type C, 400V AC, 12V DC, 6 kA Breaking 2CDS251103R0204

ABB 2CDS251103R0204 Miniature Circuit Breaker from the System Pro M Compact S200 family is engineered to provide dependable electrical protection with a 20A current rating specialized for 1-pole applications. It supports AC voltages up to 400V and DC up to 12V, suitable for a broad range of residential, commercial, and industrial environments.

This miniature circuit breaker features Type C tripping characteristics, which are ideal for applications with higher inrush currents from devices such as motors and transformers. The electromagnetic and thermomagnetic tripping mechanisms provide dual protection against overloads and short circuits, ensuring system safety and continuity.

The device is designed for easy DIN rail mounting and offers screw terminal connections for secure contact and installation integrity. Its compact dimensions of 88mm height, 69mm depth, and 35mm width enable efficient use of panel space in electrical distribution boards. The toggle switch actuator allows for simple manual reset following a trip condition.

Compliant with IEC/EN 60898-1 and IEC/EN 60947-2 international standards, this MCCB meets stringent criteria for performance and safety. The IP20 and IP40 ingress protection ratings provide reliable defense against solid particles and limited water exposure. Furthermore, this breaker is part of ABB's Better World initiative, featuring design elements that facilitate disassembly and recycling.

Ideal for use in residential circuit protection, commercial electrical systems, automation, and building management setups, this circuit breaker ensures enhanced safety and operational reliability. Manufactured in Germany, it represents high-quality craftsmanship combined with advanced engineering principles.

Designed for 1-pole electrical circuit protection with 20A current rating. Supports 400V AC and 12V DC voltage with 6 kA breaking capacity. Electromagnetic and thermomagnetic tripping mechanisms enhance fault protection.

DIN rail mounting and screw terminal for easy installation and secure contacts. Meets IEC/EN safety and performance standards for circuit breakers. Compact physical size to optimize switchboard space. Toggle switch actuator for manual reset functionality.

IP20 and IP40 rated for ingress protection against dust and moisture. Part of ABB Better World product line designed for sustainability. Manufactured in Germany under strict quality controls. Explore more industrial electrical protection solutions in the Miniature Circuit Breaker category at EnvMart.