KRP-C-1100SP [EATON]
Low-Peak⢠KRP-C Class L 600Vac/300Vdc, 601-2000A, time-delay fuses;
| 型号： | KRP-C-1100SP |
| 厂家： | 
Eaton All Rights Reserved. |
| 描述： | Low-Peak⢠KRP-C Class L 600Vac/300Vdc, 601-2000A, time-delay fuses 电路保护 |
| 文件： | 总4页 (文件大小：715K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Effective February 2016
Supersedes August 2015
Technical Data 1008
Low-Peak™ KRP-C Class L 600Vac/300Vdc,
601-2000A, time-delay fuses
Catalog numbers (amps)
KRP-C-601SP
KRP-C-650SP
KRP-C-700SP
KRP-C-750SP
KRP-C-800SP
KRP-C-801SP
KRP-C-900SP
KRP-C-1000SP
KRP-C-1100SP
KRP-C-1200SP
KRP-C-1350SP
KRP-C-1400SP
KRP-C-1500SP
KRP-C-1600SP
KRP-C-1800SP
KRP-C-1900SP
KRP-C-2000SP
Carton quantity:
Amp rating
Carton qty.
601-2000
1
Dimensions - in:
All other tolerances ( 0.02)
All Slots and Holes
0.63" ( 0.03)
Catalog symbol:
•ꢀ
KRP-C-(amp)SP
8.63"
(± ±0.0ꢀ9
601
to
800A
801
to
1200A 1600A
1350
to
1800
to
2000A
6.75"
5.75"
3.75"
10.75"
(± ±0.0ꢀ9
Description:
Bussmann® series Ultimate protection KRP-C
Class L current-limiting, time-delay fuses. Time-
delay – 4 seconds (minimum) at 500% of rated
current.
0.5"
0.44"
0.38"
0.38"
Terminal:
Width ( 0.06)
Thickness ( 0.03)
Specifications:
2.75"
3.5"
2"
2"
2.38"
3"
Ratings
2.5"
2.53"
Max.
2.5"
2.78"
Max.
3.03"
Max.
3.53"
Max.
•ꢀ
Volts
•ꢀ 600Vac
•ꢀ 300Vdc
Features:
•ꢀ
Industry’s only UL Listed and CSA Certified
fuse with a 300kA interrupting rating that allows
for simple, worry-free installation in virtually any
application.
•ꢀ
Amps 601-2000A*
•ꢀ
IR
•ꢀ 300kA Vac RMS Sym.
•ꢀ 100kA Vdc
•ꢀ
•ꢀ
Fast short-circuit protection with time-delay
performance provide ultimate protection.
Consistent 2:1 ampacity ratios for all Low-Peak
fuses make selective coordination easy.
* Use KRP-CL fuses for ratings from 225 to 600 amps.
Agency information
•ꢀ
•ꢀ
Time-delay for close sizing load.
UL® Listed, Guide JDDZ, File E4273
•ꢀ
Current-limiting action of the fuse generally affords
considerable reduction in bus bracing.
CSA® Certified, Class 1422-02, File 53787,
•ꢀ
•ꢀ
All-purpose silver-linked fuse for both overload and
short-circuit protetion for high capacity systems
(mains and large feeders).
Class L per CSA C22.2, No. 248.10
•ꢀ
CE
•ꢀ
RoHS compliant
•ꢀ
•ꢀ
O-ring seals maximize pressure build-up during
current-limiting action and ensure filter retention.
High-grade silica sand filler accelerates response
of fuse to short-circuits by having quenching effect
on the fuse arc.
•ꢀ
99.9% pure silver links provide low watt loss with
low operating temperature on normal current
levels and minimizes total clearing I2t fault
energy left-through.
Low-Peak™ KRP-C Class L 600Vac/300Vdc,
601-2000A, time-delay fuses
Technical Data 1008
Effective February 2016
Recommended fuse blocks — 601 to 1200 amps†
Time-current curves - average melt
Catalog numbers
51215
Poles
1
3
51235
AMP RATING
300
† No Agency listings available.
No reducers available.
100
10
1
0.1
0.01
CURRENT IN AMPS
2
Eaton.com/bussmannseries
Low-Peak™ KRP-C Class L 600Vac/300Vdc,
601-2000A, time-delay fuses
Technical Data 1008
Effective February 2016
Current-limitation curves:
Current-limiting effects:
Let-through current
(apparent RMS symmetrical vs. fuse rating)
Prospective
S.C.C.
601A
5000
800A
5000
1200A
5000
1600A
5000
2000A
5000
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
250,000
300,000
8000
10,000
12,000
13,000
14,000
14,000
15,000
16,000
17,000
18,000
19,000
20,000
21,000
22,000
25,000
27,000
29,000
31,000
10,000
15,000
17,000
19,000
20,000
21,000
22,000
23,000
25,000
26,000
27,000
29,000
30,000
34,000
37,000
40,000
43,000
10,000
15,000
20,000
22,000
24,000
25,000
26,000
28,000
30,000
32,000
33,000
34,000
36,000
41,000
45,000
49,000
52,000
10,000
15,000
20,000
25,000
27,000
29,000
30,000
32,000
34,000
36,000
38,000
39,000
41,000
47,000
51,000
55,000
59,000
9000
10,000
11,000
11,000
12,000
13,000
14,000
15,000
15,000
16,000
17,000
17,000
20,000
22,000
24,000
25,000
3
Eaton.com/bussmannseries
Low-Peak™ KRP-C Class L 600Vac/300Vdc,
601-2000A, time-delay fuses
Technical Data 1008
Effective February 2016
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, Bussmann and Low-Peak are valuable
trademarks of Eaton in the US and other
countries. You are not permitted to use
the Eaton trademarks without prior written
consent of Eaton.
Eaton.com/bussmannseries
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© 2016 Eaton
All Rights Reserved
Printed in USA
CSA is a registered trademark of the Canadian
Standards Group.
Publication No. 1008 — BU-SB13690
February 2016
UL is a registered trademark of the
Underwriters Laboratories, Inc.
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