3VL2710-2EJ43-0AA0 SIEMENS

The 3VL2710-2EJ43-0AA0 is a robust 4-pole circuit breaker from Siemens, designed for line protection in electrical systems. It belongs to the VL160H series, known for its high breaking capacity, specifically an ultimate short-circuit breaking capacity (Icu) of 70kA at 415V AC. This circuit breaker features an Electronic Trip Unit TM, providing advanced protection and control capabilities. The rated current (In) is 100A, with an adjustable overload protection range (IR) from 80A to 100A, allowing for fine-tuning to specific load requirements. For short-circuit protection, the instantaneous tripping current (II) can be set between 500A and 1000A. Notably, the neutral conductor is unprotected, simplifying the design for certain applications. This model does not include an auxiliary release, nor does it have auxiliary or alarm switches, focusing on core circuit protection functions. It is well-suited for industrial and commercial applications where reliable and high-performance circuit protection is essential, ensuring the safety and longevity of electrical equipment and systems.