FRS-R-1/2 [EATON]
Fusetron⢠600 V Class RK5 FRS-R â 600 Vac/300 Vdc, 1/10-60 A, dual element, time-delay fuses;![FRS-R-1/2](http://pdffile.icpdf.com/pdf2/p00328/img/icpdf/FRS-R_2017520_icpdf.jpg)
型号: | FRS-R-1/2 |
厂家: | ![]() |
描述: | Fusetron⢠600 V Class RK5 FRS-R â 600 Vac/300 Vdc, 1/10-60 A, dual element, time-delay fuses |
文件: | 总4页 (文件大小:910K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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Effective August 2018
Supersedes May 2016
Technical Data 1017
Fusetron™ 600 V Class RK5 FRS-R — 600 Vac/300 Vdc,
1/10-60 A, dual element, time-delay fuses
Catalog numbers (amps)
FRS-R-1/10
FRS-R-1/8
FRS-R-1 8/10
FRS-R-2
FRS-R-8*
FRS-R-9*
FRS-R-15/100
FRS-R-2/10
FRS-R-1/4
FRS-R-2 1/4
FRS-R-2 1/2
FRS-R-2 8/10
FRS-R-3
FRS-R-10*
FRS-R-12*
FRS-R-15*
FRS-R-17 1/2*
FRS-R-20*
FRS-R-25*
FRS-R-30*
FRS-R-35*
FRS-R-40*
FRS-R-45*
FRS-R-50*
FRS-R-60*
FRS-R-3/10
FRS-R-4/10
FRS-R-1/2
FRS-R-3 2/10
FRS-R-3 1/2
FRS-R-4
FRS-R-6/10
FRS-R-8/10
FRS-R-1
FRS-R-4 1/2
FRS-R-5
FRS-R-1 1/8
FRS-R-1 1/4
FRS-R-1 4/10
FRS-R-1 1/2
FRS-R-1 6/10
FRS-R-5 6/10
FRS-R-6*
FRS-R-6 1/4*
FRS-R-7*
Catalog symbols:
•ꢀ
FRS-R-7 1/2*
FRS-R-(amp) (non-indicating)
FRS-R-(amp)ID (indicating)
* Open fuse indication available by inserting the suffix “ID.”
E.g., FRS-R-15ID. 35 to 60 amp indicating fuses are not
Vdc rated.
•ꢀ
Description:
Carton quantity
Advanced protection, energy efficient Class RK5
dual-element, current-limiting, time-delay fuses
with optional open fuse indication on select
ratings. Time-delay — 10 second (minimum) at
500% of rated current.
•ꢀ
10
Features and benefits
•ꢀ
Dual-element feature provides the best time-
delay performance, allowing closer sizing and
superior protection of motors and transformers
Specifications:
•ꢀ
Closer sizing allows for smaller fuses and less
costly switches
Ratings
•ꢀ
Volts
•ꢀ
Class RK5 fuses with a 200 kA interrupting rat-
ing for use in a broad range of applications
•ꢀ 600 Vac, 300 Vdc (1/10-30 A)
•ꢀ 600 Vac, 250 Vdc* (35-60 A)
•ꢀ
Provides motor overload, ground fault, and
short-circuit protection
•ꢀ
Amps — 1/10-60 A
•ꢀ
Helps protect motors against burnout from
overloads and single-phasing when sized prop-
erly
•ꢀ
Interrupting rating
•ꢀ 200 kA Vac RMS Sym
•ꢀ 20 kA Vdc
•ꢀ
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
* Indicating versions not Vdc rated.
Agency Information
UL® Listed, Std. 248-12, Class RK5,
Guide JDDZ, File E4273
•ꢀ
Offers a 10-second time delay at 5 times the
rated current
•ꢀ
•ꢀ
CSA® Certified, C22.2 No. 248.12,
The time-delay feature makes it possible to use
•ꢀ
fuse amp ratings that are much smaller than
those of non-time delay fuses. Considerable
cost savings occur by permitting the use of
smaller size switches, panels, and fuses them-
selves.
Class 1422-02, File 53787
•ꢀ
CE
•ꢀ
Provides current limitation to help protect down-
stream components from high fault currents.
•ꢀ
Gives motor running back-up protection to
motors without extra costs.
Technical Data 1017
Effective August 2018
Fusetron™ 600 V Class RK5 FRS-R — 600 Vac/300 Vdc,
1/10-60 A, dual element, time-delay fuses
Time-current curves - average melt
1/10 to 8 amps
Recommended fuse blocks
Catalog no.
AMP RATING
Amps
30
1-Pole
2-Pole
3-Pole
RM60030-1_
RM60060-1_
RM60030-2_
RM60060-2_
RM60030-3_
RM60060-3_
60
For additional information on the 600 volt fuse blocks, see data
sheet no. 10489.
Fuse reducers for Class R fuses
Desired fuse (case)
Equipment fuse clips size
Catalog no. (pairs)
600 V
60 A
30 A
30 A
60 A
60 A
NO.663-R
NO.216-R
NO.616-R
NO.626-R
100 A
200 A
For additional information on Class R fuse reducers, see data sheet
no. 1118.
Dimensions — in
5.5"
( 0.0ꢁ1ꢀ
5"
( 0.0ꢁ1ꢀ
1.06" ( 0.008ꢀ
0.81" ( 0.008ꢀ
1/10 to ꢁ0A
ꢁ5 to 60A
CURRENT IN AMPS
2
Eaton.com/bussmannseries
Fusetron™ 600 V Class RK5 FRS-R — 600 Vac/300 Vdc,
1/10-60 A, dual element, time-delay fuses
Technical Data 1017
Effective August 2018
Time-current curves - average melt
10 to 60 amps
Current-limitation curves
B
400000
300000
AMP RATING
200000
100000
90000
80000
70000
60000
50000
40000
30000
20000
60A
30A
10000
9000
8000
7000
6000
5000
4000
3000
A
2000
1000
Current-limiting effects
Let-through current
(apparent RMS symmetrical vs. fuse rating)
Prosp. S.C.C.
—
30 A
1000
1000
1000
2000
2000
2000
2000
2000
2000
2000
3000
3000
3000
3000
3000
4000
60 A
1000
2000
2000
2000
2000
3000
3000
3000
3000
3000
4000
4000
4000
4000
5000
6000
5000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
150,000
200,000
CURRENT IN AMPS
Eaton.com/bussmannseries
3
Technical Data 1017
Effective August 2018
Fusetron™ 600 V Class RK5 FRS-R — 600 Vac/300 Vdc,
1/10-60 A, dual element, time-delay fuses
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton 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. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit
distribution of any products. Eaton 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.
Eaton
1000 Eaton Boulevard
Cleveland, OH 44122
Eaton.com
Bussmann Division
114 Old State Road
Ellisville, MO 63021
United States
Eaton.com/bussmannseries
Eaton, Bussmann and Fusetron are valuable
trademarks of Eaton in the U.S. and other
countries. You are not permitted to use
the Eaton trademarks without prior written
consent of Eaton.
Follow us on social media to get the
latest product and support information.
© 2018 Eaton
All Rights Reserved
Printed in USA
CSA is a registered trademark of the Canadian
Standards Group.
Publication No. 1017 — BU-MC16054
August 2018
UL is a registered trademark of the
Underwriters Laboratories, Inc.
Eaton.com/bussmannseries
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