The Siemens 3NE3336 is a high-quality HRC (High Rupturing Capacity) fuse link designed to provide reliable overcurrent protection in industrial settings. With a robust construction and a rated current of 630 A, this fuse link is capable of handling significant electrical loads, making it an essential component for safeguarding electrical circuits.
Engineered for performance, the 3NE3336 operates with an operating class of 'aR', ensuring it is optimised for semiconductor protection by providing fast-acting response to short-circuits, thereby minimising potential damage to sensitive components. Its compatibility with a supply voltage of up to 1000 V AC and a switching capacity of 100 kA according to IEC 60947-2 standards, underscores its capability to interrupt high fault currents effectively.
The fuse link features a SITOR, LV HRC design and includes a front indicator for easy identification of fuse status, enhancing maintenance efficiency. It is designed to be mounted in any position, with a vertical orientation preferred for optimal performance. The 3NE3336 is also characterised by its climate resilience, capable of operating within a temperature range of -20 to +50 degrees Celsius and withstanding up to 95% relative humidity, ensuring reliability across various environmental conditions.
With a net weight of 789 g and dimensions that conform to the NH2 size of fuse systems as per DIN EN 60269-1, the Siemens 3NE3336 integrates seamlessly into existing setups, providing a straightforward solution for circuit protection. Its active power loss is rated at 100 W, indicating an efficient operation with minimal energy dissipation.
The Siemens 3NE3336 is a testament to Siemens' commitment to quality and reliability in circuit protection technology, making it a valuable addition to any industrial electrical system requiring dependable overcurrent protection.