ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 1-Pole, 20A, Type C, 400V ac AC, 4.5 kA

This MCB is a 1-pole circuit breaker designed for efficient protection in electrical installations. With a current rating of 20A and a breaking capacity of 6 kA, it meets the requirements of various applications. The Compact design, measuring 17.5mm in width and 69mm in length, allows for seamless integration into DIN rail systems. Part of the System Pro M Compact range, this unit features Type C tripping characteristics, making it suitable for handling higher inrush currents.

• Designed for 400V AC operational voltage to enhance safety
• Features a toggle switch for easy reset and control
• Equipped with screw Terminals for secure wiring connections
• Failsafe bi-directional cylinder-lift Terminal for reliability
• IP20 rated, protecting against contact with live parts
• Shock and vibration resistant, suitable for industrial environments

• Utilised in commercial electrical boards for circuit protection
• Employed in industrial automation systems for enhanced safety
• Ideal for use in HVAC systems to prevent overload
• Suitable for residential installations needing reliable circuit management

This circuit breaker offers dependable protection against overloads and short circuits, which is Crucial in automation systems. Its Type C characteristics allow it to handle temporary inrush currents, ensuring the system remains operational without unnecessary interruptions.

The breaker is designed to withstand shocks and vibrations, maintaining performance in demanding industrial settings. Its Durable construction ensures consistent operation, even under challenging conditions, thus enhancing overall system reliability.

Yes, it accommodates various conductor sizes with its screw Terminal type, allowing flexibility in wiring setups. This feature makes it suitable for different applications without compromising connectivity or safety.