Cooper Bussmann FRN-R-20

Fuse Class RK5 Slow Blow Acting 20A 250V Holder Cartridge 14.22 X 50.8mm Carton CSA/UL
Datasheet

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Body MaterialFiberglass
MountClip, Holder
Number of Pins2
Weight22.679619 g
Technical
Current Rating20 A
Fuse Current20 A
Max Voltage Rating (AC)250 V
PackagingBulk
TerminationClip
TypeElectrical
Voltage Rating (AC)250 V
Voltage Rating (DC)125 V
Working Voltage250 V
Dimensions
Diameter14.224 mm
Length50.8 mm

Documents

Download datasheets and manufacturer documentation for Cooper Bussmann FRN-R-20.

Newark
Datasheet2 pages14 years ago
Datasheet56 pages7 years ago
Sager Electronics
Datasheet3 pages0 years ago
Farnell
Datasheet3 pages24 years ago
Gerber
Datasheet3 pages24 years ago
Future Electronics
Datasheet6 pages8 years ago
RS (Formerly Allied Electronics)
Datasheet2 pages19 years ago
Datasheet3 pages24 years ago

Inventory History

3 month trend:
-54.91%

Engineering Resources

View Evaluation kits and Reference designs for Cooper Bussmann FRN-R-20.

Related Parts

Descriptions

Descriptions of Cooper Bussmann FRN-R-20 provided by its distributors.

Fuse Class RK5 Slow Blow Acting 20A 250V Holder Cartridge 14.22 X 50.8mm Carton CSA/UL
20 Amp FRN-R Fuse, 250 volts current limiting time delay CROSS TO FLNR TR (AMP)R ECNR
FRNR20 Fuse, 20 A, 250 VAC, 125 VDC, 20, 200 kA Interrupt, Fiberglass Body, Low Voltage
Fuse;Cylinder;Time Lag;20A;Sz 30A;Class RK5;Dims 0.56x2";Fiberglass;Cartridge
Electric Fuse, Time Delay Blow, 20A, 250VAC, 125VDC, 200000A (IR), Inline/holder
FRN-R Series Time Delay 250 V 20 A Ø 14.2 x 50.8 mm Dual Element Fuse Cartridge
FUSE, 20A, 250V, TIME DELAY; Voltage Rat; FUSE, 20A, 250V, TIME DELAY; Voltage Rating VDC:125V; Voltage Rating VAC:250V; Fuse Current:20A; Blow Characteristic:Time Delay; Fuse Size Imperial:0.56" x 2"; Series:Fusetron; Current Rating: AA; Fuse Terminals:Ferrule
Bussmann Fusetron Time Delay Fuse, Current Limiting Energy Efficient, Series, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection, 20, Voltage Rating A, 200/20 Interrupt, Class kA, Frequency Rating, 10 Response, Terminal Type s, Holder Mount, Body Type, Dual Element, Material, Body Size
Bussmann's UL Class RK5 Fusetron product offering provides energy efficient advanced protection with its dual-element, time-delay construction and is available with optional open fuse indication on select ratings. Available in both 250Vac and 600Vac, 200kA RMS Sym interrupting rating and sizes ranging from 0 to 600 amp. Fusetron's deliver 10 seconds (minimum) of time-delay at 500% of rated current (8 seconds for 1/10-30A sizes).

Manufacturer Aliases

Cooper Bussmann has several brands around the world that distributors may use as alternate names. Cooper Bussmann may also be known as the following names:

  • BUSSMANN
  • COOPER BUSSMAN
  • BUSSMAN
  • BUSS
  • BUSSMANN/COOPER
  • BUS
  • Eaton Bussmann
  • COOPER BUSS
  • BUSSMA
  • BUSS FUSES
  • COOPER BUSSMANN INC
  • MAGNUM/COOPER BUSSMANN
  • BUSSMN
  • BUSSMANN BY EATON
  • BUSSMANN DIVISION
  • EDISON
  • BUSS FUSE
  • BUSSMANN / EATON
  • BUSSMAN FUSES
  • COOPER BUSSM
  • EATON BUSSMANN SERIES
  • BUSSMANN COOPER BUSS
  • Eaton / Cooper Bussmann
  • COOPER BUSSMANN LLC
  • Bussmann Cooper Industries

Part Number Aliases

This part may be known by these alternate part numbers:

  • FRN-R 20
  • FRN-R20
  • FRNR 20
  • FRNR-20
  • FRNR20

Technical Specifications

Physical
Body MaterialFiberglass
MountClip, Holder
Number of Pins2
Weight22.679619 g
Technical
Current Rating20 A
Fuse Current20 A
Max Voltage Rating (AC)250 V
PackagingBulk
TerminationClip
TypeElectrical
Voltage Rating (AC)250 V
Voltage Rating (DC)125 V
Working Voltage250 V
Dimensions
Diameter14.224 mm
Length50.8 mm

Documents

Download datasheets and manufacturer documentation for Cooper Bussmann FRN-R-20.

Newark
Datasheet2 pages14 years ago
Datasheet56 pages7 years ago
Sager Electronics
Datasheet3 pages0 years ago
Farnell
Datasheet3 pages24 years ago
Gerber
Datasheet3 pages24 years ago
Future Electronics
Datasheet6 pages8 years ago
RS (Formerly Allied Electronics)
Datasheet2 pages19 years ago
Datasheet3 pages24 years ago

Compliance

Environmental Classification
ApprovalsCE, CSA, UL
Lead FreeLead Free
REACH SVHCNo SVHC
RoHSCompliant