Bussmann® LPS-RK-1-1/4SP Low-Peak™ LPS-RK Current Limiting Time Delay Fuse, 1.25 A, 600 VAC/300 VDC, 300/100 kA Interrupt, Class RK1
Class RK1 Fuses
46503
MFG #: LPS-RK-1-1/4SP
Bussmann
31.07000
/ ea
Ultimate protection Class RK1 dual element, current- limiting time-delay fuses available with optional open fuse indication on select ratings. Time-delay - 10 seconds (minimum) at 500% of rated current.
- http://www.bussmann.com(Seller Home Page URL)
- Spec Sheet 1 URL - Bussmann_LPS_RK_1_10SP_Datasheet_1.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - 10973_LSMR896IYAGTWUD3.pdf(Spec Sheet URL)
- Tech Bulletin URL - bus-ele-ds-1001-lps-rk-0-60a.pdf(Tech Bulletin URL)
- Tech Drawing URL - Bus_Ele_DS_1001_LPS-RK_0-60.pdf(Tech Drawing URL)
- Video - https://www.youtube.com/embed/YMvqUyoETXk(Video)
- Applications
- Features
| Ind Facilities & Factories - Facility: Safety and Security Systems |
| Electrically Isolated End Cap |
| Fast short circuit protection and dual element, time-delay performance provide ultimate protection |
| Reduces existing fuse inventory by up to 33% when upgrading to Low-Peak™ fuses |
| Consistent 2:1 ampacity ratios for all Low Peak fuses make selective coordination easy |
| Time-delay permits sizing as close as 130% of motor Full Load Amps (FLA) for back-up overload protection |
| Current limitation protects downstream components against damaging thermal and magnetic effects of short circuit currents |
| Protects against single-phase motor damage |
| Proper sizing can provide "No Damage" Type 2 motor starter protection for NEMA and the International Electro technical Commission (IEC) motor controllers |
| 300 kA at 600 VAC RMS symmetrical, 100 kA at 300 VDC |