A9P42620 SCHNEIDER ELECTRIC

The Acti9 iC40 A9P42620 is a miniature circuit breaker (MCB) from Schneider Electric designed for reliable circuit protection in residential and commercial buildings. This 1P+N (one pole plus neutral) MCB offers a 20A current rating, making it suitable for protecting circuits with moderate electrical loads. It features a B curve tripping characteristic, which provides sensitivity to overload currents while minimizing nuisance tripping caused by inrush currents from appliances or lighting. The iC40 A9P42620 has a breaking capacity of 4500A according to IEC 60898-1 and 6kA according to IEC 60947-2, ensuring it can safely interrupt fault currents in most common applications. Its compact design allows for easy installation in standard distribution boards and enclosures. The Acti9 range is known for its enhanced safety features, including a visible indication of the contact position and a high degree of insulation. This MCB provides reliable protection against short circuits and overloads, preventing damage to equipment and reducing the risk of electrical fires. It is compliant with international standards, ensuring quality and performance. The A9P42620 is a dependable choice for protecting circuits and ensuring the safety of electrical installations.