Siemens SENTRON 5SP4 MCB, 4P, 100A Curve B, 400V AC | 5SP4491-6

Description

The Siemens 5SP4491-6 SENTRON MCB offers high-capacity protection for demanding electrical installations. This 4-pole breaker is rated for 100A and features a Curve B tripping characteristic. Curve B breakers are designed to trip instantaneously when the current reaches 3 to 5 times the rated current, making them ideal for protecting resistive loads or circuits with minimal inductive components where rapid fault interruption is crucial.

Engineered for reliability and safety, the Siemens 5SP4491-6 operates at 400V AC, ensuring effective protection for high-power circuits commonly found in industrial settings. Its robust construction guarantees consistent performance and durability, even under challenging operational conditions. The 4-pole design provides complete isolation, enhancing safety during maintenance.

This Siemens 5SP4491-6 MCB is an essential component for safeguarding electrical distribution systems, large machinery, and power supplies. Its high current rating and specific tripping curve make it suitable for applications requiring precise overcurrent protection. The dependable performance of this Siemens breaker is key to preventing damage and ensuring operational continuity.

Choose the Siemens 5SP4491-6 for advanced and certified circuit protection. Its substantial 100A capacity and Curve B characteristic offer optimal safety for specific industrial power applications. Secure your critical systems with this high-performance Siemens MCB.