ABB System Pro M Compact SU200 M Miniature Circuit Breaker, 3-Pole, 2 A, Type C, 400 V ac AC, 10 kA Breaking Capacity

This miniature circuit breaker (MCB) is designed for reliable performance in electrical systems, featuring three poles and a current rating of 2A. With a tripping characteristic classified as Type C, this breaker is suitable for environments requiring robust circuit protection. The dimensions of 52.5mm in width and 69mm in depth allow for easy integration into Compact installations, such as those facilitated by DIN rail mounting.

• High breaking capacity of 15kA ensures effective short-circuit protection
• Designed for 400V AC applications, maximising operational voltage range
• Toggle switch for convenient manual reset and operation
• Screw Terminal contact type for secure wiring connections
• Built to withstand harsh conditions with an ambient temperature range of -25°C to +55°C
• Lightweight design at only 0.375 kg for ease of installation

• Ideal for residential and commercial electrical systems
• Used for circuit protection in automation
• Suitable for control panels requiring efficient space utilisation
• Employed in machinery circuits within mechanical industries

This tripping characteristic is beneficial in applications where inrush currents are present, such as inductive loads, ensuring that the circuit remains protected without nuisance trips during normal operation.

A higher breaking capacity denotes the Ability to safely interrupt larger fault currents, significantly reducing the risk of electrical fires and equipment damage in the event of a short circuit.

The DIN rail mounting facilitates quick installation and easy removal within electrical distribution boards, saving time during maintenance and upgrades.

This device can operate effectively in a temperature range of -25°C to +55°C, suitable for various indoor or outdoor installations where temperature fluctuations may occur.