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3NA3365-6
The Siemens 3NA3365-6, part of the SENTRON series, is a fuse element designed to protect electrical systems. With an operational current rating of 355 A and a supply voltage of up to 690 V, it is suited for various applications. This fuse element prioritizes safety and reliability in its specifications.
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Technical specifications for 3NA3365-6
| Manufacturer | Siemens |
|---|---|
| Product Line | SENTRON |
| Part Number | 3NA3365-6 |
| UPC | 754554943213 |
| Weight | 2.00 lbs (0.91 kg) |
| Product | Fuse Element |
| Mounting Option | Non-Insulation Grip Lugs |
| Operational Current | 355 A |
| Supply Voltage | 690 V |
| Protection Class | IP20 |
| Breaking Capacity (AC) | 120 kA |
| Breaking Capacity (DC) | 25 kA |
| Power Loss | 47.38 W |
| Width of Enclosure | 71.2 mm |
| Maximum Operating Humidity | 80% (non-condensing) |
| Maximum Storage Humidity | 80% (non-condensing) |
| Maximum Operating Altitude | 1000 meters above sea level |
The Siemens 3NA3365-6 fuse element is engineered for use in sophisticated electrical systems, ensuring reliable circuit protection. Capable of handling operational currents up to 355 A and accommodating supply voltages of 690 V, it efficiently works in a variety of settings. This unit adopts non-insulation grip lugs for simple and effective mounting in suitable enclosures.
With a breaking capacity of 120 kA for alternating current and 25 kA for direct current, it provides robust protection against overcurrent conditions. The specified power loss for this element is 47.38 W, reflecting its efficacy during operation. Additionally, the fuse element maintains a width of 71.2 mm and has a weight of 1049 grams, ensuring easy integration into existing systems.
Rated with an IP20 protection class, the 3NA3365-6 offers a solid level of protection in various environments. It is suitable for operation in humidity levels of up to 80% without condensation, making it versatile for diverse installations. The component is also designed for use at altitudes reaching up to 1000 meters, supporting its functionality in elevated locations. Both the operational and storage humidity capacities remain at a maximum of 80%, reinforcing its reliability in varying conditions.
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