FRS-R-20 Cooper/Bussmann, FRS-R-20 Datasheet - Page 2
![FUSE, 20A, 600V, TIME DELAY](/photos/21/90/219007/4307681_sml.jpg)
FRS-R-20
Manufacturer Part Number
FRS-R-20
Description
FUSE, 20A, 600V, TIME DELAY
Manufacturer
Cooper/Bussmann
Series
FRS-Rr
Type
Time Lagr
Specifications of FRS-R-20
Voltage Rating Vdc
250V
Voltage Rating Vac
600V
Fuse Current
20A
Blow Characteristic
Time Delay
Fuse Size Imperial
0.81 X 5"
Length
127mm
Fuse Terminals
Ferrule
Diameter
20.64mm
Brand/series
Fusetron®/FRS-R Series
Class
Class RK5
Current, Rating
20 A
Current, Ratings
20 A
Dimensions
0.81x5 "
Material, Body
Fiberglass
Mounting Type
Clip
Primary Type
Cylinder
Size
30A
Termination
Cartridge
Voltage, Rating
600/300 VAC/VDC
Dual-element, Time Delay
10 Seconds (Min.) at 500% Rated Current
Current Rating
20 Amps
Voltage Rating
600 Volts
Fuse Size / Group
Class RK5
Termination Style
Cartridge
Fuse Type
Time Delay / Slow Blow
Product
Industrial Power Fuse
Interrupt Rating
200 KAmps
Mounting Style
Press Fit
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FRS-R-200
Manufacturer:
COOPER
Quantity:
3
Fusetron
Dual-Element, Time-Delay Fuses
Class RK5 – 600 Volt
Current-Limitation Curves
The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained
in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
7-25-03
300
100
.01
10
.1
1
100,000
10,000
1,000
A
PROSPECTIVE SHORT-CIRCUIT CURRENT
A03014
CURRENT IN AMPERES
SYMMETRICAL RMS AMPERES
®
Time-Current Characteristic Curves–Average Melt
AMPERE RATING
B
15
60
30
300
100
.01
10
.1
1
CURRENT IN AMPERES
Bussmann
Form No. FRS-R 1/10-60
AMPERE
RATING
FRS-R
⁄Ω ¡ º-60A
Data Sheet: 1017
Page 2 of 2
®