A9P42732 SCHNEIDER ELECTRIC

The Acti9 iC40 A9P42732 is a miniature circuit breaker (MCB) from Schneider Electric, designed for reliable circuit protection in various applications. This particular model features a 3P+N (three-pole plus neutral) configuration, making it suitable for three-phase electrical systems with a neutral conductor. It has a current rating of 32A, indicating the maximum current it can handle continuously without tripping. The B curve tripping characteristic signifies its sensitivity to overloads and short circuits, providing a balance between protection and preventing nuisance tripping. The A9P42732 has a breaking capacity of 4500A according to IEC 60898 and 6kA according to IEC 60947-2, representing its ability to safely interrupt fault currents. It is part of the Acti9 range, known for its enhanced safety features and robust performance. This MCB is ideal for residential, commercial, and industrial electrical installations. Its compact design allows for efficient use of space in distribution boards. The Acti9 iC40 series offers reliable protection against short circuits and overloads, ensuring the safety of electrical circuits and connected equipment. It is designed for DIN rail mounting, simplifying installation and maintenance.