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BLF004

Description
FAST BLOW ELECTRIC FUSE, 4A, 250VAC, 10000A (IR), INLINE/HOLDER
CategoryCircuit protection    Circuit protection   
File Size90KB,2 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
Download Datasheet Parametric Compare View All

BLF004 Overview

FAST BLOW ELECTRIC FUSE, 4A, 250VAC, 10000A (IR), INLINE/HOLDER

BLF004 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerLittelfuse
package instructionROHS COMPLIANT
Reach Compliance Codeunknow
ECCN codeEAR99
Fusing characteristicsFAST
body height38.1 mm
Body length or diameter10.31 mm
Circuit protection typeELECTRIC FUSE
Fuse sizeMIDGET
Installation featuresINLINE/HOLDER
physical size10.31mm x 38.1mm
Rated breaking capacity10000 A
Rated current4 A
Rated voltage250 V
Rated voltage (AC)250 V
GuidelineCSA; UL
surface mountNO
Terminal shapeEND CAP
Cartridge and Axial Lead Fuses
Laminated Body Fast-Acting Type > BLF Series
Pb
BLF Series
Laminated Body Fast-acting Midget / 5AG Size Fuse
®
Description
Laminated tube BLF fuses offer safe and reliable protection
at a low price for its size, type and features. They are
suitable for control circuit and instrument protection in dry
(little to no humidity) locations.
Electrical Characteristics for Series
% of Ampere
Rating
100%
135%
Ampere Range
Ampere Rating
0-30
0–30
0-30
Opening Time
Until temp stabilizes
1 hours, Maximum
2 minutes, Maximum
Agency Approvals
Agency
Agency File Number
200%
E10480
0.5A - 30A
Electrical Specifications by Item
Nominal
Max
Amp
Cold
Voltage Interrupting
Ordering
Rating
Resistance
Rating
Rating
Number
(A)
(Ohms)
(V)
Agency
Approvals
®
LR 29862
0.5A - 30A
BLF .500
BLF 001
BLF 01.5
BLF 002
BLF 02.5
BLF 003
BLF 004
BLF 005
BLF 006
BLF 6.25
BLF 007
BLF 008
BLF 009
BLF 010
BLF 012
BLF 015
BLF 020
BLF 025
BLF 030
.500
1
1.5
2
2.5
3
4
5
6
6.25
7
8
9
10
12
15
20
25
30
250
10,000
amperes
at rated
VAC.
125
1.57
.395
.2191
.125
.0946
.0696
.0432
.0413
.02842
.02741
.02282
.01664
.01364
.0117
.00920
.00920
.00528
.00378
.00289
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
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/BLF.html for current information.
13
Revised: February 18, 2009
BLF Series

BLF004 Related Products

BLF004 BLF BLF002 BLF003 BLF005 BLF01.5 BLF02.5
Description FAST BLOW ELECTRIC FUSE, 4A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 1A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 2A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 3A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 5A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 1.5A, 250VAC, 10000A (IR), INLINE/HOLDER FAST BLOW ELECTRIC FUSE, 2.5A, 250VAC, 10000A (IR), INLINE/HOLDER
Is it Rohs certified? conform to - conform to conform to conform to conform to conform to
Maker Littelfuse - Littelfuse Littelfuse Littelfuse Littelfuse Littelfuse
package instruction ROHS COMPLIANT - ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT
Reach Compliance Code unknow - unknow unknow unknow unknow unknow
ECCN code EAR99 - EAR99 EAR99 EAR99 EAR99 EAR99
Fusing characteristics FAST - FAST FAST FAST FAST FAST
body height 38.1 mm - 38.1 mm 38.1 mm 38.1 mm 38.1 mm 38.1 mm
Body length or diameter 10.31 mm - 10.31 mm 10.31 mm 10.31 mm 10.31 mm 10.31 mm
Circuit protection type ELECTRIC FUSE - ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE
Fuse size MIDGET - MIDGET MIDGET MIDGET MIDGET MIDGET
Installation features INLINE/HOLDER - INLINE/HOLDER INLINE/HOLDER INLINE/HOLDER INLINE/HOLDER INLINE/HOLDER
physical size 10.31mm x 38.1mm - 10.31mm x 38.1mm 10.31mm x 38.1mm 10.31mm x 38.1mm 10.31mm x 38.1mm 10.31mm x 38.1mm
Rated breaking capacity 10000 A - 10000 A 10000 A 10000 A 10000 A 10000 A
Rated current 4 A - 2 A 3 A 5 A 1.5 A 2.5 A
Rated voltage 250 V - 250 V 250 V 250 V 250 V 250 V
Rated voltage (AC) 250 V - 250 V 250 V 250 V 250 V 250 V
Guideline CSA; UL - CSA; UL CSA; UL CSA; UL CSA; UL CSA; UL
surface mount NO - NO NO NO NO NO
Terminal shape END CAP - END CAP END CAP END CAP END CAP END CAP
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