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LPN-RK-25SP
The LPN-RK-25SP time-delay fuse from Eaton Cutler-Hammer is designed for reliable circuit protection. With a current rating of 25 Amps, it is suitable for both AC and DC applications up to 250 volts.
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Technical specifications for LPN-RK-25SP
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Time-Delay Fuse |
| Product Line | Bussman |
| Part Number | LPN-RK-25SP |
| Weight | 0.50 lbs (0.23 kg) |
| UPC | 51712538350 |
| Current Rating | 25 Amps |
| AC Voltage Rating | 250V AC |
| DC Voltage Rating | 250V DC |
| Interrupt Rating at 250V AC | 300 kAIC |
| Interrupt Rating at 250V DC | 100 kAIC |
| Response Time | 8 seconds at 500% |
| Current Limiting | Supported |
| Dual Elements | Included |
| Class | Class RK1 |
Eaton Cutler-Hammer presents the LPN-RK-25SP, a time-delay fuse optimized for circuit safeguarding. Weighing 0.5 lbs, this fuse is rated for a maximum current of 25 Amps and can operate at voltage levels of 250V AC and 250V DC. The LPN-RK-25SP is classified as Class RK1, making it applicable for various industrial scenarios.
A key feature of this fuse is its ability to handle high interrupt ratings, specifically, 300 kAIC at 250V AC and 100 kAIC at 250V DC. The fuse also supports current limiting, which prevents damage during fault conditions by reducing the available fault current. Additionally, the dual elements in the construction contribute to its efficiency. The time-delay aspect of this fuse is significant, as it allows it to tolerate temporary inrush currents without blowing, exhibiting a response time of 8 seconds at 500% of its current rating. This unique functionality makes the LPN-RK-25SP suitable for applications requiring both protection and responsiveness.
- LPNRK25SP