Siemens SENTRON 5SJ4320 MCB, 3P, 20A Curve D, 400V AC, 60V DC, 10 kA Breaking Capacity | 5SJ4320-8HG42

Description

The Siemens 5SJ4320-8HG42 SENTRON MCB is a professional 3-pole miniature circuit breaker engineered for reliable circuit protection in both AC and DC applications. This unit features a 20A rating with a Curve D tripping characteristic, making it suitable for systems with potential high inrush currents. It operates at 400V AC and 60V DC, offering a substantial 10 kA breaking capacity for robust protection against short circuits and overloads.

This Siemens MCB is built for precision and durability, providing quick and effective fault interruption to safeguard equipment and personnel. The SENTRON series is renowned for its quality and reliability, making the Siemens 5SJ4320-8HG42 an excellent choice for demanding environments. Its 3-pole design offers comprehensive protection for three-phase AC systems and specific DC configurations.

The Siemens 5SJ4320-8HG42 is ideal for a wide range of applications, including distribution boards, control panels, and industrial machinery where dependable circuit protection is essential. Its ability to handle both AC and DC loads adds significant versatility. Install this Siemens MCB to enhance the safety and reliability of your electrical infrastructure.

Choose the Siemens 5SJ4320-8HG42 for a high-performance circuit protection solution. Its dual AC/DC capability, Curve D characteristic, high breaking capacity, and Siemens’ quality engineering make it an indispensable component for critical applications. Upgrade your systems with this premium Siemens SENTRON MCB.