The Schneider LV432413 is a robust circuit breaker designed to offer efficient and reliable protection for electrical systems. This three-pole breaker is part of the Compact NSX400F series and is engineered to handle a line rated current of 400A with an operational voltage of 690V AC at 50/60 Hz. It boasts an impressive ultimate short-circuit breaking capacity of 85 kA at 240V AC, ensuring dependable performance in demanding environments.
Crafted for distribution applications, the LV432413 comes without a trip unit, allowing for customisation based on specific protection requirements. Its toggle control type and fixed mounting mode make it user-friendly and straightforward to install on a backplate with front connections. The breaker's mechanical durability is rated at 15,000 cycles, and its electrical durability at 12,000 cycles at 440V AC, highlighting its longevity and resilience.
The LV432413 is compliant with EN/IEC 60947-2 and UL 508 standards, ensuring it meets rigorous quality and safety benchmarks. It also aligns with environmental standards, being a Green Premium product, RoHS compliant, and free of harmful substances like mercury. With an IP40 degree of protection, it is safeguarded against solid objects and comes with an IK07 rating, indicating protection against external mechanical impacts.
This circuit breaker is a reliable choice for those seeking a high-performance solution to protect electrical circuits from overloads and short circuits, ensuring the safety and efficiency of electrical installations.