A9F55320 – Schneider Electric Acti 9 iC60H MCB, 3P, 20A Curve D, 440V AC, 100 → 133V DC, 10 kA Breaking Capacity

Schneider Electric iC60H Series Acti 9 MCB, 3 Poles, 20A Current Rating – A9F55320This miniature circuit breaker (MCB) from the Acti 9 range is designed for robust electrical protection. The 3P configuration allows for the protection of three phases, making it an essential component for various applications. With a rated current of 20A and a breaking capacity of up to 10kA at maximum voltage, this reliable device ensures an effective response in fault conditions. Its compact dimensions of 54mm width, 85mm height, and 78.5mm depth are optimised for DIN rail mounting, enhancing installation convenience.Features & Benefits
• Thermal-magnetic technology provides dependable current protection
• Type D circuit breaker suitable for high inrush currents
• Clip-on design facilitates simple installation and maintenance
• Contact position indicator enhances user visibility and awarenessApplications
• Used in industrial electrical distribution systems
• Used for protecting motors and large equipment
• Suitable for commercial buildings requiring high performance
• Ideal for automation where reliable switching is essentialCan it handle different types of voltages?Yes, it supports both AC and DC networks, with a rated AC voltage of up to 440V and a rated DC voltage of 100 to 133 V, making it highly versatile.How does the clip-on design affect installation?The clip-on design allows for easy mounting on DIN rails, which streamlines the installation process, saving time and effort in setup.What is the maximum voltage this device can support?The device can operate at a maximum AC voltage of 440V, ensuring it can handle significant electrical demands effectively.