Description
The Siemens 3VA1120-5EF46-0AA0 SENTRON Molded Case Circuit Breaker (MCCB) is engineered for superior protection in demanding industrial applications. This 4-pole, 20A breaker boasts an impressive breaking capacity of 55 kA, ensuring it can safely interrupt fault currents and protect your electrical infrastructure. Its robust construction and advanced tripping mechanisms provide reliable performance and enhanced safety. Invest in the trusted quality of Siemens.
This Siemens 3VA1120-5EF46-0AA0 MCCB is designed for easy installation and integration into various electrical panels and switchboards. It offers precise current limitation and thermal-magnetic protection, safeguarding sensitive equipment from damage caused by overloads and short circuits. The SENTRON series is known for its durability and operational consistency.
Applications for the Siemens 3VA1120-5EF46-0AA0 include main power distribution, branch circuit protection, and motor feeder protection in commercial buildings, industrial plants, and infrastructure projects. The Siemens 3VA1120-5EF46-0AA0 is a critical component for ensuring the reliability and safety of electrical networks.
Choose the Siemens 3VA1120-5EF46-0AA0 SENTRON MCCB for a certified, high-performance solution that meets stringent international standards. Secure your electrical systems with this dependable circuit breaker, designed for professional use and built for longevity. Ensure optimal protection for your valuable assets.







