| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6 pcs
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6 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LPS-RK-300SP is a 300A RK1 class cartridge fuse from Eaton - Bussmann Electrical Division. It is rated for 600VAC and 300VDC operation with a high interrupting rating of 300kA AC and 100kA DC. The fuse has a slow-blow (time-delay) response characteristic, making it suitable for applications with inrush currents.
This fuse is designed for motor protection and transformer protection circuits. It features a cylindrical package with blade terminal (bolt) mounting style, measuring 2.360 inches in diameter by 11.630 inches in length (59.94mm x 295.40mm). The bolt mount configuration ensures secure installation in high-current applications.
The LPS-RK-300SP carries approvals from CE, CSA, and UL agencies. It is classified as a Class RK1 fuse, which provides current-limiting performance for branch circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1,073.04 | $1,073.04 |
| 5+ | $939.55 | $939.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LPS-RK-300SP is rated for 300A nominal current.
It is rated for 600VAC and 300VDC.
The breaking capacity is 300kA AC at rated voltage and 100kA DC at rated voltage.
The LPS-RK-300SP has a slow-blow (time-delay) response.
The fuse measures 2.360 inches in diameter by 11.630 inches in length (59.94mm x 295.40mm).
It is a Class RK1 fuse.
The fuse uses bolt mount with blade terminals.