Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

1304R1C8.25 Datasheet(PDF) 4 Page - Littelfuse

Part # 1304R1C8.25
Description  Power Transformer Protection
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LITTELFUSE [Littelfuse]
Direct Link  http://www.littelfuse.com
Logo LITTELFUSE - Littelfuse

1304R1C8.25 Datasheet(HTML) 4 Page - Littelfuse

  1304R1C8.25 Datasheet HTML 1Page - Littelfuse 1304R1C8.25 Datasheet HTML 2Page - Littelfuse 1304R1C8.25 Datasheet HTML 3Page - Littelfuse 1304R1C8.25 Datasheet HTML 4Page - Littelfuse 1304R1C8.25 Datasheet HTML 5Page - Littelfuse 1304R1C8.25 Datasheet HTML 6Page - Littelfuse 1304R1C8.25 Datasheet HTML 7Page - Littelfuse 1304R1C8.25 Datasheet HTML 8Page - Littelfuse 1304R1C8.25 Datasheet HTML 9Page - Littelfuse Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 10 page
background image
POWR-GARD® Fuse Datasheet
littelfuse.com
© 2014 Littelfuse POWR-GARD® Products
Rev: 063014
4 of 10
E-RATED MEDIUM VOLTAGE FUSES
Description
E-rated fuses have time current characteristics designed to
provide current-limiting protection for power transformers,
potential transformers, power centers, feeder centers, and
unit sub stations. When properly applied, they can protect
against high and low fault currents.
NEMA Standards for E-rated medium voltage fuses require
that fuses rated 100E or less open within 300 seconds
(5 minutes) when subjected to an RMS value of 200-240%
of the fuse continuous current rating; and fuses with an
E rating larger than 100E must open within 600 seconds
(10 minutes) when subjected to an RMS current of 220-
240% of the fuse’s continuous current rating. These values
establish one point on the time-current curve.
Application Note
Since these fuses are used for the protection of general
purpose circuits which may contain transformers, motors,
and other equipment producing in-rush and/or overload
currents, fuses should generally be rated at 140% of the
normal full load current, and circuits should be analyzed
to ensure that system load currents will not exceed the
current rating of the fuse.
3"DIA
Dim.A
Clip
Center
6.38"
Dim.B
9.75"
A
D
DD
DDD
Figure 4
Figure 5
Figure 6
Characteristics
Voltage Ratings
2,750 V – 38,000 V
Current Range
10E – 600E
Options
• Hermetically sealed for use in hazardous locations
(add “S” suffix to part number)
• Clip-lock (CL) available.
E-RATED ORDERING/CATALOG
NUMBER
SIZE
DIM. A (INCHES)
DIM. B (INCHES)
MAX INTERRUPTING
RATING RMS (ASYM)*
FIGURE
NUMBER
10E1C2.75
10E
7"
10.875"
80,000
4
15E1C2.75
15E
7"
10.875"
80,000
4
20E1C2.75
20E
7"
10.875"
80,000
4
25E1C2.75
25E
7"
10.875"
80,000
4
30E1C2.75
30E
7"
10.875"
80,000
4
40E1C2.75
40E
7"
10.875"
80,000
4
50E1C2.75
50E
7"
10.875"
80,000
4
65E1C2.75
65E
7"
10.875"
80,000
4
80E1C2.75
80E
7"
10.875"
80,000
4
100E-1C2.75
100E
7"
10.875"
80,000
4
125E1C2.75
125E
7"
10.875"
80,000
4
150E1C2.75
150E
7"
10.875"
80,000
4
200E1C2.75
200E
7"
10.875"
80,000
4
125E2C2.75
125E
7"
10.875"
80,000
5
150E2C2.75
150E
7"
10.875"
80,000
5
200E2C2.75
200E
7"
10.875"
80,000
5
250E2C2.75
250E
7"
10.875"
80,000
5
300E2C2.75
300E
7"
10.875"
80,000
5
350E2C2.75
350E
7"
10.875"
80,000
5
400E2C2.75
400E
7"
10.875"
80,000
5
450E2C2.75
450E
7"
10.875"
80,000
5
Dimensions
* RMS Asymmetrical amperes = RMS Symmetrical amperes x 1.6


Similar Part No. - 1304R1C8.25

ManufacturerPart #DatasheetDescription
logo
Littelfuse
1304R1C8.25 LITTELFUSE-1304R1C8.25 Datasheet
564Kb / 10P
   MEDIUM VOLTAGE FUSES 2,400-38,000 VAC Current-Limiting
1304R1C8.25 LITTELFUSE-1304R1C8.25 Datasheet
564Kb / 10P
   MEDIUM VOLTAGE FUSES
1304R1C8.25 LITTELFUSE-1304R1C8.25 Datasheet
564Kb / 10P
   MEDIUM VOLTAGE FUSES
More results

Similar Description - 1304R1C8.25

ManufacturerPart #DatasheetDescription
logo
TRIAD MAGNETICS
VPS10-13000 TRIAD-VPS10-13000 Datasheet
158Kb / 1P
   POWER TRANSFORMER POWER TRANSFORMER
logo
Superworld Electronics
12A-2.5-12 SUPERWORLD-12A-2.5-12 Datasheet
122Kb / 1P
   POWER TRANSFORMER
12A-2.5-20 SUPERWORLD-12A-2.5-20 Datasheet
111Kb / 1P
   POWER TRANSFORMER
DCS3-28 SUPERWORLD-DCS3-28 Datasheet
120Kb / 1P
   POWER TRANSFORMER
logo
PCA ELECTRONICS INC.
EPA3876G PCA-EPA3876G Datasheet
50Kb / 1P
   Power Transformer
logo
List of Unclassifed Man...
F-229X ETC2-F-229X Datasheet
50Kb / 1P
   POWER TRANSFORMER
logo
Rhombus Industries Inc.
T-605 RHOMBUS-IND-T-605 Datasheet
37Kb / 1P
   POWER TRANSFORMER
logo
Superworld Electronics
14A-10-12 SUPERWORLD-14A-10-12 Datasheet
111Kb / 1P
   POWER TRANSFORMER
14A-10-16 SUPERWORLD-14A-10-16 Datasheet
112Kb / 1P
   POWER TRANSFORMER
CS7-16 SUPERWORLD-CS7-16 Datasheet
109Kb / 1P
   POWER TRANSFORMER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com