Bussmann® FNQ-R-17-1/2 LIMITRON™ FNQ-R Current Limiting Time Delay Fuse, 17.5 A, 600 VAC, 200 kA Interrupt, Class CC, Cylindrical Body
Class CC Fuses
306821
MFG #: FNQ-R-17-1/2
Bussmann
52.09000
/ ea
Eaton's Bussmann series Limitron fuses provide short circuit protection that is, on average, 10X faster than basic circuit breakers or fuses. These current-limiting UL® and CSA Listed fuses are available in Class CC, J, R, and T - all with a 200kA interrupting rating.
- Catalog URL - IDW_DOCUMENT_b130f1135a6a844e814664dd9f51735b6b291ccabd1f2df97c5924983239479f.pdf(Catalog URL)
- http://www.bussmann.com(Seller Home Page URL)
- Spec Sheet 1 URL - Bussmann_FNQ_R_1_Datasheet_1.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - 10973_NJKOALEZQG6Y742B.pdf(Spec Sheet URL)
- Spec Sheet URL - Bus_Ele_DS_1014_FNQ-R.pdf(Spec Sheet URL)
- Spec Sheet URL - skuPage.FNQ-R-17-1%7B%7D2.pdf(Spec Sheet URL)
- Tech Drawing URL - Bus_Ele_DS_1012_FNQ.pdf(Tech Drawing URL)
- Video - https://www.youtube.com/embed/YMvqUyoETXk(Video)
- Applications
- Features
| Ind Facilities & Factories - Facility: Safety and Security Systems |
| Rejection style |
| Time delay compatible with inrush characteristic of small control transformers |
| Current limitation at class CC levels provides maximum component short circuit current rating protection |
| 200 kA interrupt rating provides high ratings for control circuit locations |
| Class CC rejection feature, with appropriate fuse block, prevents inserting lesser rated supplementary fuses |
| Nickel plated brass endcaps |
| FNQ-R fuses can be sized according to NEC and UL requirements and still allow the high inrush currents, with significantly more time-delay than the UL minimum value of 12 seconds at 200% for Class CC fuses |
| Nickel plated brass end cap |
| 200 kA AC (RMS symmetrical) |