| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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23 pcs
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23 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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The FRN-R-2-1/2 is a 2.5A cartridge fuse manufactured by Eaton Bussmann Electrical Division. It is rated for 250V AC and 125V DC operation, with a breaking capacity of 200kA at 250V AC and 20kA at 125V DC. The fuse features a slow blow (time-delay) response, making it suitable for applications with inrush currents. It belongs to Class RK5, which indicates a high interrupting rating and current-limiting capability.
This fuse requires a holder for mounting and has dimensions of 0.560" diameter by 2.000" length (14.22mm x 50.80mm). It is approved by CE, CSA, and UL, and is intended for electrical and industrial applications. The package type is cartridge, non-standard. RoHS compliance is indicated as RoHS3 compliant, but this is unverified.
Due to its high breaking capacity and slow blow characteristic, the FRN-R-2-1/2 is commonly used in motor protection circuits, transformers, and other equipment where temporary overloads may occur but sustained faults must be cleared quickly.
| Qty | Low | High |
|---|---|---|
| 1+ | $48.07 | $48.07 |
| 5+ | $43.73 | $43.73 |
| 10+ | $43.45 | $43.45 |
| 50+ | $43.08 | $43.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The FRN-R-2-1/2 is rated for 2.5A.
250V AC and 125V DC.
200kA at 250V AC and 20kA at 125V DC.
The fuse has a slow blow (time-delay) response.
It is a cartridge, non-standard package with dimensions 0.560" x 2.000" (14.22mm x 50.80mm).
It is a Class RK5 fuse.
It is approved by CE, CSA, and UL.