$ USD
Description
The Siemens 5SY4440-7 is a high-performance 4-pole miniature circuit breaker (MCB) from the trusted Siemens Sentron 5SY4 series, designed for superior electrical circuit protection. This MCB features a substantial 40A current rating and a Curve C tripping characteristic, making it suitable for applications with moderate inrush currents. It operates at 400V AC and boasts an impressive 10 kA breaking capacity.
Engineered for reliability and safety, the Siemens 5SY4440-7 MCB provides essential protection against overloads and short circuits, safeguarding your electrical installations and equipment. Its robust construction ensures long-term operational integrity and consistent performance in demanding environments.
This Siemens 5SY4440-7 MCB is ideal for use in residential, commercial, and industrial power distribution systems where reliable overcurrent protection is crucial. It ensures the safety of circuits by rapidly interrupting fault currents, preventing damage and potential hazards.
Choose the Siemens 5SY4440-7 MCB for a professional-grade circuit protection solution. Its combination of high breaking capacity, precise tripping, and durable design makes it a dependable choice for ensuring the safety and integrity of your electrical systems.
