Siemens SENTRON 5SL4 MCB, 3P, 40A Curve D, 400V AC, 10 kA Breaking Capacity | 5SL4340-8

Description

The Siemens 5SL4340-8 is a professional-grade 3-pole Miniature Circuit Breaker (MCB) engineered for superior electrical protection in demanding industrial applications. This unit is rated for 40A and features a Curve D tripping characteristic, which is specifically designed to handle high inrush currents commonly associated with inductive loads like motors, transformers, and welding equipment. It operates reliably at 400V AC and provides a significant 10 kA breaking capacity for enhanced safety.

Built with Siemens’ renowned quality and advanced technology, the 5SL4340-8 MCB offers consistent and dependable performance. Its robust design ensures durability and long-term functionality, even under challenging operational conditions. The 3-pole configuration allows for complete disconnection of all phases in three-phase systems, ensuring comprehensive safety.

This Siemens MCB is an essential component for protecting main distribution boards, branch circuits, and high-power equipment in factories, manufacturing plants, and other industrial facilities. The Siemens 5SL4340-8 is crucial for preventing damage and ensuring the continuous operation of critical machinery.

Invest in the dependable protection offered by the Siemens 5SL4340-8. Its combination of high current rating, specific tripping curve, and robust construction makes it a superior choice for critical industrial safety applications. Ensure your systems are protected with this high-performance solution.