0JTD004.T Littelfuse Inc, 0JTD004.T Datasheet

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0JTD004.T

Manufacturer Part Number
0JTD004.T
Description
BULK / 8US 600V T/D CLASS J 4A
Manufacturer
Littelfuse Inc
Series
POWR-PRO® JTDr
Datasheet

Specifications of 0JTD004.T

Voltage - Rated
600VAC, 300VDC
Current
4A
Fuse Type
Slow Blow, Time Lag
Package / Case
Cylindrical
Size / Dimension
0.811" Dia x 2.252" L (20.60mm x 57.20mm)
Mounting Type
Holder
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Color
-
Operating Temperature
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
JTD004.T
JTD_ID Series Indicator
600 VAC • Time Delay • 8/10 – 600 Amperes
The Littelfuse POWR-PRO JTD_ID Indicator Class J fuse provides visual
blown fuse indication and maximum protection in a compact package.
The compact Class J package was designed specifically for circuits
where space is at a premium. The current-limiting time delay JTD_ID
offers a patented, true dual-element design that is ideal for use in circuits
with high, in-rush currents. The Superior performance characteristics of
JTD_ID Indicator fuses reduce nuisance fuse opening, and the blown
fuse indication reduces downtime while increasing safety.
Specifications
Voltage Ratings:
Interrupting Ratings:
Ampere Range:
Approvals:
© 2005 Littelfuse
POWR-GARD
AC: 600 Volts
DC: 300 Volts (
AC: 200,000 amperes rms symmetrical
8/10 – 600 amperes
AC: Standard 248-8, Class J
DC: Littelfuse self-certified
Products Catalog
500 Volts (110 – 600A)
300,000 amperes rms symmetrical
(Littelfuse self-certified)
ULListed (File No: E81895)
CSA Certified (File No: LR29862)
8
110 – 600A: 500VDC self certified
10
- 100A: 300VDC self certified
8
10 –
100A)
®
POWR-PRO
w w w . l i t t e l f u s e . c o m
POWR-PRO
Applications
Fused combination motor controllers to provide IEC Type 2 (“No
Motor control centers
Transformer protection
Protection for UL Listed series rated molded case circuit breaker panels
General purpose circuits — mains, feeders and branch circuits —
Features/Benefits
• Reduce downtime — A glance at the indicating window of a JTD_ID
• Reduce nuisance opening — Indicator fuses have superior time-delay
• Reduce fuse inventory — JTD_ID Indicator fuses have superior
• Reduce equipment damage — Indicator fuses provide superior
• Reduce accidents — The JTD_ID Indicator fuse improves safety
Ampere Ratings
Example part number (series & amperage): JTD 60 ID
Recommended Fuse Blocks
LJ600 series, LPSJ series
Refer to Blocks & Holders section of this catalog for additional information.
®
Damage”) motor branch circuit short-circuit and ground fault
protection
especially when space is limited.
Indicator fuse pinpoints open fuses immediately. If the indicating
window is dark, the fuse has opened. It’s that simple.
and cycling characteristics which can lengthen fuse life and decrease
needless opening.
performance characteristics, which means they can be used on a
variety of applications; therefore, decreasing fuse inventory.
overload and short-circuit protection that can reduce equipment
damage. Indicator fuses also provide IEC Type 2 “No Damage”
protection to IEC and NEMA type motor starters.
by minimizing exposure to live circuits. Unlike other forms of blown
fuse indication, once the indicating window darkens, it stays dark. It
does not matter if the power is on or off or if the fuse is in a tool box.
Other forms of indication require the power to remain on, which is a
safety hazard for personnel.
1
1
1
1
2
2
8
Class J Fuses
6
8
1
2
1
1
1
1
10
10
10
4
2
4
2
2
5
3
®
3
4
8
3
2
4
5
6
6
1
1
10
10
10
2
2
Fuses
17
10
12
15
20
25
7
8
9
1
2
30
35
40
45
50
60
70
80
90
100
150
200
225
250
300
110
125
175
350
400
450
500
600


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0JTD004.T Summary of contents

Page 1

... Reduce equipment damage — Indicator fuses provide superior overload and short-circuit protection that can reduce equipment damage. Indicator fuses also provide IEC Type 2 “No Damage” protection to IEC and NEMA type motor starters. ...

Page 2

JTD_ID Series Indicator 600 VAC • Time-Delay • 8/10 – 600 Amperes An Inside Look . . . Superior Short-Circuit Elements Reduce damage to equipment and enables the Littelfuse JTD_ID to provide IEC Type 2 “No Damage” protection to IEC ...

Page 3

JTD_ID Series Indicator 600 VAC • Time-Delay • 8/10 – 600 Amperes Current-Limiting Effects of JTD_ID (600V) fuses Short Circuit Current* 5A 5,000 565 0,000 675 5,000 775 0,000 825 5,000 900 30,000 950 35,000 1,000 0,000 1,050 50,000 1,100 ...

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