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LPN-RK-5SP
The LPN-RK-5SP from Eaton Cutler-Hammer is a current-limiting fuse suitable for various electrical applications. It is designed to operate at a rated current of 5 A with dual element construction for enhanced safety.
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Technical specifications for LPN-RK-5SP
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Current-Limiting Fuse |
| Product Line | Bussman |
| Part Number | LPN-RK-5SP |
| Weight | 0.06 lbs (0.03 kg) |
| Rated Current | 5 A |
| Voltage Rating (AC) | 250 VAC |
| Voltage Rating (DC) | 125 VDC |
| Fuse Class | RK1 Class |
| Response Type | Time delay |
| Electrical Construction | Dual element |
| Interrupting Rating (AC) | 300 kA at 250 VAC |
| Interrupting Rating (DC) | 100 kA at 125 VDC |
| Time-delay Characteristic | 8 seconds min. at 500% rated current |
| Indication | Non-indicating |
| Connection | Ferrule × ferrule |
Eaton Cutler-Hammer presents the LPN-RK-5SP current-limiting fuse, an essential component for protecting electrical systems. Weighing merely 0.05 lbs, it is rated for a current of 5 A and operates at an AC voltage of up to 250 VAC or a DC voltage of 125 VDC. This fuse belongs to the RK1 class, which defines its operational characteristics.
Its dual element design allows the fuse to manage overloads effectively while ensuring reliable performance. The fuse features a time-delay response, providing a minimum delay of 8 seconds when subjected to 500% of its rated current. This characteristic helps to eliminate nuisance trips during temporary surges, allowing systems to function smoothly.
With an AC interrupting rating of 300 kA at 250 VAC and a DC interrupting rating of 100 kA at 125 VDC, the LPN-RK-5SP ensures high fault current protection. Connection is achieved through a ferrule × ferrule interface, providing secure attachment within a circuit. The fuse is non-indicating, meaning it does not provide a visual status to the user. This component offers an essential safety function in electrical installations and systems while contributing to enhanced protection against faults.
- LPNRK5SP