3VA9374-0SB10 SIEMENS

The 3VA9374-0SB10 cover frame, meticulously crafted by Siemens, serves as an essential accessory for 4-pole circuit breakers within the 3VA5 400/600 and 3VA6 400/600 series. Specifically designed for circuit breakers lacking Terminal Monitoring and Trip Units (TMTU) or Electronic Trip Units (ETU) access, this cover frame ensures a secure and aesthetically pleasing integration. With precise dimensions of 183.6mm in width and 70.7mm in height, it provides a tailored fit, enhancing both the functionality and appearance of the electrical panel. The cover frame acts as a protective barrier, shielding internal components from dust, debris, and accidental contact, thereby prolonging the lifespan of the circuit breaker. Its robust construction guarantees durability and resilience in demanding industrial environments. Installation is straightforward, minimizing downtime and simplifying maintenance procedures. The cover frame contributes to overall system safety by preventing unauthorized access and reducing the risk of electrical hazards. Siemens' commitment to quality ensures that the 3VA9374-0SB10 cover frame meets stringent industry standards, offering reliable performance and peace of mind.