Description
The Siemens 3VA1120-4GD46-0AA0 SENTRON MCCB is a premium Molded Case Circuit Breaker offering robust and reliable protection for industrial power distribution. This 4-pole device, rated at 20A, features an impressive breaking capacity of 36 kA, ensuring it can safely interrupt high fault currents. Its DIN rail mount capability simplifies installation in standard electrical enclosures, making it a versatile choice for various applications.
Engineered with Siemens’ renowned quality, the 3VA1120-4GD46-0AA0 provides essential safeguarding against overloads and short circuits, protecting valuable equipment and personnel. The molded case construction offers enhanced durability and insulation, contributing to its overall reliability in challenging industrial environments. This MCCB is designed for long-term service life.
This Siemens 3VA1120-4GD46-0AA0 MCCB is ideal for use in main distribution boards, sub-distribution boards, and as a protective device for individual machines or circuits in manufacturing plants, commercial buildings, and infrastructure projects. Its consistent performance is crucial for maintaining operational continuity and safety.
Choose the Siemens 3VA1120-4GD46-0AA0 for a certified and premium MCCB solution. Its high breaking capacity, reliable tripping characteristics, and ease of installation make it a top-tier choice for critical electrical protection needs. Secure your installations with this dependable circuit breaker.









