DatasheetsPDF.com

FRN-R

Cooper
Part Number FRN-R
Manufacturer Cooper
Description Time-Delay Fuses
Published Feb 28, 2014
Detailed Description FUSETRON™ 250V Class RK5 FRN-R — 250Vac/125Vdc, 1⁄10-60A, Dual Element, Time-Delay Fuses Dimensions - in 2" (± 0.31) 0....
Datasheet PDF File FRN-R PDF File

FRN-R
FRN-R

Overview
FUSETRON™ 250V Class RK5 FRN-R — 250Vac/125Vdc, 1⁄10-60A, Dual Element, Time-Delay Fuses Dimensions - in 2" (± 0.
31) 0.
56" (±0.
008) 1/10 to 30A 3" (± 0.
31) 0.
81" (±0.
008) 35 to 60A Description: Advanced protection, energy efficient Class RK5 dual element, current-limiting, time-delay fuses with optional open fuse indication on select ratings.
Time-delay – 10 seconds (minimum) at 500% of rated current (8 seconds for 1⁄10-30A sizes).
Catalog Symbol: FRN-R-(amp) (non-indicating) FRN-R-(amp)ID (indicating) Ratings: Volts — 250Vac, 125Vdc Amps — 1⁄10-60 Amps IR — 200kA Vac RMS Sym.
— 20kA Vdc Agency Information: CE, UL Listed, Std.
248-12, Class RK-5, Guide JDDZ, File E4273 CSA Certified, C22.
2 No.
248.
12, Class 1422-02, File 53787 Catalog Numbers (amps) — Non-indictaing fuses FRN-R-1⁄10 FRN-R-1⁄8 FRN-R-15⁄100 FRN-R-2⁄10 FRN-R-1⁄4 FRN-R-3⁄10 FRN-R-4⁄10 FRN-R-1⁄2 FRN-R-6⁄10 FRN-R-8⁄10 FRN-R-1 FRN-R-11⁄8 FRN-R-11⁄4 FRN-R-14⁄10 FRN-R-11⁄2 FRN-R-16⁄10 FRN-R-18⁄10 FRN-R-2 FRN-R-21⁄4 FRN-R-21⁄2 FRN-R-28⁄10 FRN-R-3 FRN-R-32⁄10 FRN-R-31⁄2 FRN-R-4 FRN-R-41⁄2 FRN-R-5 FRN-R-56⁄10 FRN-R-6 FRN-R-61⁄4 FRN-R-7 FRN-R-71⁄2 FRN-R-8* FRN-R-9* FRN-R-10* FRN-R-12* FRN-R-15* FRN-R-171⁄2* FRN-R-20* FRN-R-25* FRN-R-30* FRN-R-35* FRN-R-40* FRN-R-45* FRN-R-50* FRN-R-60* Features: • Provides motor overload, ground fault and short-circuit protection • Helps protect motors against burnout from overloads • Helps protect motors against burnout from single-phasing on three-phase systems • Simplifies and improves blackout prevention (selective coordination) • Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short-circuit and overload protection • The overload element provides protection against low level overcurrent of overloads and will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds.
Recommended Fuse Blocks Fuse Amps 0-30 35-60 1-Pole H25030-1 R25030-1 ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)