FUSE CERAMIC 250V FAST 3AB 7A

0314007.HXP

Manufacturer Part Number0314007.HXP
DescriptionFUSE CERAMIC 250V FAST 3AB 7A
ManufacturerLittelfuse Inc
Series314P
TypeAxial Lead and Cartridge Fuses
0314007.HXP datasheets
 


Specifications of 0314007.HXP

Fuse TypeFast ActingVoltage - Rated250VAC
Current7APackage / CaseCylindrical, 3AG, 1/4" x 1 1/4", 6x32mm
Size / Dimension0.250" Dia x 1.250" L (6.35mm x 31.75mm)Mounting TypeHolder
Operating Temperature-55°C ~ 125°CDc Cold Resistance0.019 Ohm
Melting I²t71Current Rating7 Amps
Voltage Rating250 VoltsFuse Size / Group3AB
Termination StyleCartridgeBody MaterialCeramic
Dimensions31.75 mm LProductAxial Lead and Cartridge Fuses
Interrupt Rating750 AmpsMounting StyleClip
Operating Temperature Range- 55 C to + 125 CResistance0.187 Ohms
Brand/series314P SeriesClassSupplemental
Current, Rating7 AMaterial, BodyCeramic
Primary TypeCylinderResistance, Dc0.0187 Ohms
Size3AGTerminationCartridge
Voltage, Rating250 VACLead Free Status / RoHS StatusLead free / RoHS Compliant
Color-Other names314007.P
314007P
F2578
F2578
F3220
1
Page 1
2
Page 2
3
Page 3
Page 1/3

Download datasheet (153Kb)Embed
Next
314/324 Series
Agency Approvals
Agency
Agency File Number
E10480
LR 29862
E10480
NBK 030805 - E10480A-F
PS
E
NBK 260106 - JP1021A/B
SU05001 -
6001/6002/6003/7006
Electrical Characteristic Specification by Item
Ampere
Voltage
Amp
Interrupting
Rating
Rating
Code
Rating
(A)
(V)
.125
0.125
250
.250
0.25
250
35A@250Vac
.375
0.375
250
10KA@125Vac
10KA@125Vdc
.500
0.5
250
.750
0.75
250
001.
1
250
100A@250Vac
002.
2
250
10KA@125Vac
10KA@125Vdc
003.
3
250
004.
4
250
005.
5
250
006.
6
250
007 .
7
250
750A@250Vac
008.
8
250
10KA@125Vac
010.
10
250
10KA@125Vdc
012.
12
250
015.
15
250
015.*
15
280
1000A@250Vac
020.
20
250
200A@300Vac
10KA@125Vac
020.*
20
280
10KA@125Vdc
025.
25
250
100A@250Vac
1000@75Vdc
025.**
25
280
400@125Vac
400A@125Vdc
030.
30
250
1000A@250Vac
040.
40
250
400A@150Vdc
* 350A@280Vac interrupting rating available for 15A and 20A. ** 50A@280Vac for 25A. Add suffix ’280’. Example: 0324020.MX280P .
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/314.html
or /324.html for current information.
Axial Lead & Cartridge Fuses
3AB > Fast Acting > 314/324 Series
Lead-free 3AB, Fast-acting Fuse
Description
The 3AB Fast-Acting Fuse with ceramic body construction
permits higher interrupting ratings and voltage ratings. Ideal
for applications where high current loads are expected.
Features
Standard 248-14
and axial lead format
and with various
forming dimensions
Applications
Ampere Range
Used as supplementary protection in appliance or
125mA - 15A
utilization equipment to provide individual protection for
components or internal circuits.
125mA - 20A
Electrical Characteristics for Series
15A* - 40A
% of Ampere
125mA - 30A
Rating
100%
125mA - 30 A
135%
200%
125mA - 30A
Nominal
Nominal
Cold
Melting
Resistance
I
2
t (A
2
sec)
(Ohms)
6.20
0.00149
x
1.95
0.0140
x
0.820
0.050
x
0.500
0.115
x
0.250
0.466
x
0.189
0.690
x
0.0700
11.0
x
0.0432
14.6
x
0.0470
10.4
x
0.0300
26.0
x
0.0240
45.0
x
0.0187
71.0
x
0.0153
105
x
0.0105
206
x
0.00760
570
x
0.00505
292
x
0.00505
292
0.00355
631
0.00355
631
0.00235
1450
0.00235
1450
0.00182
2490
0.0014
22925
321
Revised: July 15, 2009
PS
E
Lead-free
Ampere Rating
Opening Time
125mA – 30A
4 hours, Minimum
125mA – 30A
1 sec.., Maximum
125mA – 12A
15 sec., Maximum
15A – 30A
30 sec., Maximum
Agency Approvals
PS
E
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
314/324 Series

0314007.HXP Summary of contents

  • Page 1

    ... Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/314.html or /324.html for current information. Axial Lead & Cartridge Fuses 3AB > Fast Acting > 314/324 Series Lead-free 3AB, Fast-acting Fuse Description The 3AB Fast-Acting Fuse with ceramic body construction permits higher interrupting ratings and voltage ratings ...

  • Page 2

    ... Introduction to Circuit Protection Introduction to Circuit Protection Axial Lead & Cartridge Fuses Temperature Rerating Curve Soldering Parameters - Wave Soldering 300 280 260 240 220 200 180 160 140 120 100 Time (Seconds) Preheat Time Dwell Time 314/324 Series Transientology 3AB > Fast Acting > 314/324 Series ...

  • Page 3

    ... Bulk N/A Bulk N/A © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/314.html or /324.html for current information. Axial Lead & Cartridge Fuses 3AB > Fast Acting > 314/324 Series Operating Temperature Thermal Shock Vibration Humidity Salt Spray Part Numbering System 0.813 (.032" ...