3VL6780-1AA36-0AA0 SIEMENS

The 3VL6780-1AA36-0AA0 from Siemens is a robust 3-pole circuit breaker designed for reliable circuit protection. It is part of the VL series, known for its performance and versatility in various applications. This particular model, the VL800N, features a standard breaking capacity, with an ultimate short-circuit breaking capacity (Icu) of 55kA at 415V AC. The circuit breaker is equipped without an electronic trip unit (ETU), offering a simplified design for applications where advanced tripping functionalities are not required. Its rated current (In) is 800A, making it suitable for high-current applications. The breaker is designed without an auxiliary release, streamlining its operation. Connection is facilitated through screw terminals, ensuring secure and dependable connections for both the switching unit and any potential ETU upgrades. This circuit breaker provides essential protection against overloads and short circuits in industrial and commercial power distribution systems. Its robust construction and reliable performance make it a dependable choice for demanding electrical environments. The absence of an ETU allows for customization with external protection devices if needed.