ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 20A, Type D, 400V AC, 12 V DC, 6 kA 2CDS251103R0201

ABB 2CDS251103R0201 is a System Pro M Compact S200 Series Miniature Circuit Breaker built to provide reliable and safe electrical circuit protection in industrial, commercial, and residential environments. It features a single-pole configuration with a current rating of 20A and tripping characteristics of Type D, suitable for applications requiring delayed tripping under overload to handle motor starting currents and other high inrush currents.

The device supports a rated alternating current voltage of 400V AC and a rated direct current voltage of 12V DC. Its thermomagnetic and electromagnetic tripping mechanisms ensure dual protection against overloads and short circuits. The MCB is designed for mounting on standard DIN rail systems, facilitating straightforward installation and maintenance.

Constructed with compliance to IEC/EN 60898-1 and IEC/EN 60947-2 standards, this breaker ensures adherence to international safety and performance requirements. The screw terminal type guarantees secure wiring connections, supporting industrial and electrical system robustness. Protection ratings of IP20 and IP40 afford safeguarding from solid particle ingress and incidental contact.

Its compact dimensions of 35 mm width, 88 mm height, and 69 mm depth make it well suited for installation in space-constrained electrical panels. The toggle switch actuator allows easy manual reset after activation. Furthermore, the product embraces environmental sustainability principles by being designed for disassembly and recyclability.

Compact size enables efficient DIN rail mounting. Rated for 20 amps current carrying capacity. Tripping curve Type D for delayed response to overloads. Supports rated AC voltage of 400 volts and DC voltage of 12 volts. Breaking capacity of 6 kiloamperes for short circuit protection.

Complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards. Screw terminal type ensures reliable wiring connections. IP20 and IP40 rated protection levels for electrical safety. Toggle switch actuator enables manual reset after tripping.

Compact dimensions: 35 mm width, 88 mm height, and 69 mm depth.

This ABB miniature circuit breaker is ideal for commercial, residential, automation, and mechanical industry applications where secure overload and short circuit protection is critical. Its combination of thermal and electromagnetic tripping mechanisms guarantees responsive safety actions while maintaining system reliability and longevity. Installation convenience and compliance with international standards make it a trusted choice for circuit protection solutions.

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