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3NE1230-2
The Siemens 3NE1230-2 is a SITOR fuse link designed with a low-voltage HRC rating, capable of holding a current of 315 A. It supports both AC and DC voltage applications, functioning effectively up to 690V AC and 250V DC.
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Technical specifications for 3NE1230-2
| Manufacturer | Siemens |
|---|---|
| Product Type | SITOR fuse link (low-voltage HRC design) |
| Product Line | SENTRON |
| Part Number | 3NE1230-2 |
| UPC | 754554929842 |
| Weight | 0.56 lbs (0.26 kg) |
| Fuse Size (EN 60269-1) | NH1 |
| Current Rating | 315 A |
| Operating Class | gR (wide-range semiconductor protection) |
| Voltage Rating (AC/DC) | 690V AC / 250V DC |
| Breaking Capacity | 100 kA |
| Power Dissipation | 40 W |
| Indicator Type | Front-mounted indicator |
| Contact Design | Blade terminals, silver-plated |
| Mounting Orientation | Any (recommended: vertical) |
| Operating Temperature Range | -20°C to +50°C |
| Relative Humidity | Up to 95% (within temperature range) |
| Short-Circuit Protection Type | Semiconductor protection |
| Load Factor (WL) | 1 |
With the Siemens 3NE1230-2 SITOR fuse link, users benefit from low-voltage, high rupture capacity performance, rated at 315 A. The fuse safely operates within a voltage capacity of 690V AC and 250V DC, making it suitable for a wide range of applications. Designed in accordance with EN 60269-1 standards, it comes in the NH1 size category.
This model operates in the gR class, providing comprehensive, wide-range semiconductor protection, with a breaking capacity of 100 kA, ensuring robust safety against overloads. Power dissipation is rated at 40 W, minimizing the risk of operation. Additionally, a front-mounted indicator helps operators monitor the operational status.
The Siemens 3NE1230-2 features silver-plated blade terminals. This choice provides excellent conductivity and reliability. For installation, this fuse can be mounted in any orientation; however, vertical installation is recommended for optimal performance.
It functions efficiently within a temperature range of -20°C to +50°C, with the capability to handle humidity levels up to 95% as long as the temperature stays within specified limits. Weighing 596 g, this fuse offers a balanced design for straightforward integration into various systems. Furthermore, it operates with a load factor of 1, ensuring that it can handle the operational demands placed upon it.
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