UL/CSA Fuses
General Purpose
UL/CSA Fuses
Current Limiting
3.6kV – 36kV High Voltage DIN Distribution Fuses
Special
Purpose Fuses
DIN Dimension Fuses To Specification
DIN 43.625
This product group covers current limiting fuses with
dimensions to DIN 43.625 and performance in compliance
with IEC 282-1.
Advantages of Edison High Voltage Current - Limiting
Fuses
The low power dissipation of Edison fuses ensures low
temperature rise of switchgear in which they are
incorporated.
The elements use the ‘M’ (metallurgical) effect, similar to
that used in low voltage fuses. This ensures that, with
melting on long time overloads, excessive temperatures are
not reached and damage to switchgear components, such
as epoxy encapsulating enclosures, is thus prevented.
Fuses that do not employ this feature are not only hotter
running by comparison but also usually need to employ a
higher current rating of fuse for the same service; thus an
Edison 40A fuse is equivalent in terms of thermal
performance to many other types of 63A rating.
Edison fuses exhibit considerable limitation of current and
I
2
t under short-circuit conditions. The stress on circuit
components is thereby minimized and the reduction of
energy release at the fault reduces fire risks.
Switching (arc) voltages are appreciably less than
permitted values and fall with lower values of recovery
voltage. The use of, for example, 12kV fuse on 6/7.2kV
systems is therefore permissible.
Striker Characteristics
The spring operated striker pin has a travel and energy
output in compliance with the requirements of DIN 43625
and IEC 282-1.
Canadian
Fuses & Holders
Recommended Fuse Clipss:
Refer to page 122 in this catalog.
Medium
Voltage Fuses
Dimensions - Inches (mm)
Striker In
Operated Position
Fuse Blocks,
Holders & Misc.
Diameter
0.59"
15.0mm
1.77"
45.0mm
Length
For Diameter and Length Dimensions See Table Above
1.02"
1.34"
34.0mm 26.0mm
Application
Section
118
For additional information, visit www.edisonfuse.com
UL/CSA Fuses
Current Limiting
3.6kV – 36kV High Voltage DIN Distribution Fuses
Circuit Protection
Ratings and Dimensions
kV
Catalog Numbers
3.6ADOSJ(amp)
3.6WDOSJ(amp)
3.6WFOSJ(amp)
3.6ADLSJ(amp)
3.6WDLSJ(amp)
3.6WFLSJ(amp)
3.6WKLSJ(amp)
7.2TDLSJ(amp)
7.2TFLSJ(amp)
7.2WKMSJ(amp)
12TDLEJ(amp)
12THLEJ(amp)
12TKLEJ(amp)
12TXLEJ(amp)
17.5TDLSJ(amp)
17.5TFLSJ(amp)
17.5TDMEJ(amp)
17.5THMEJ(amp)
17.5TKMEJ(amp)
24TDMEJ(amp)
24THMEJ(amp)
24TFMEJ(amp)
24TXMEJ(amp)
36TDQSJ(amp)
36TFQSJ(amp)
36TXQEJ(amp)
Amp Ratings
6.3, 10, 16, 20, 25, 31.5, 40
50, 63, 80, 100, 125
160, 200
25, 40
50, 63, 80, 100, 125
160, 200
250, 315, 400
6.3, 10, 16, 20, 25, 31.5, 40, 50, 63
80, 100, 125, 160
200, 225, 250, 315, 355
6.3, 10, 16, 20, 25, 31.5, 40, 50, 63
80, 100
125
160, 200
6.3, 10, 16, 20, 25, 31.5, 40
50
6.3, 10, 16, 20, 25, 31.5, 40, 50, 63
80, 100
125
6.3, 10, 16, 20, 25, 31.5, 40, 50
63
80, 100
125, 160
3.15, 6.3, 10, 16, 20, 25
31.5, 40, 50
63
Dimensions - in (mm) Diameter x Length
2.00 x 7.56 (51 x 192)
2.00 x 7.56 (51 x 192)
3.00 x 7.56 (76 x 192
2.00 x 11.50 (51 x 292)
2.00 x 11.50 (51 x 292)
3.00 x 11.50 (76 X 292)
3.00 x 11.50 (76 X 292)
2.00 x 11.50 (51 x 292)
3.00 x 11.50 (76 x 292)
3.00 x 17.41 (76 x 442)
2.00 x 11.50 (51 x 292)
2.52 x 11.50 (64 x 292)
3.00 x 11.50 (76 x 292)
3.50 x 11.50 (88 x 292)
2.00 x 11.50 (51 x 292)
3.00 x 11.50 (76 x 292)
2.00 x 17.41 (51 x 442)
2.52 x 17.41 (64 x 442)
3.00 x 17.41 (76 x 442)
2.00 x 17.41 (51 x 442)
2.52 x 17.41 (64 x 442)
3.00 x 17.41 (76 x 442)
3.46 x 17.41 (88 x 442)
2.00 x 21.16 (51 x 537)
3.00 x 21.16 (51 x 537)
3.46 x 21.16 (88 x 537)
IR RMS Sym
UL/CSA Fuses
General Purpose
3.6
50kA
7.2
40kA
12
63kA
Special
Purpose Fuses
50kA
35.5kA
50kA
17.5
24
50kA
31.5kA
35.5kA
20kA
Canadian
Fuses & Holders
36
Time-Current Characteristics–Average
For 3.6kV Fuses:
• 3.6ADOS 3.6WDLS
• 3.6WDOS 3.6WFLS
• 3.6ADLS 3.6WKLS
For 7.2kV Fuses:
• 7.2TDLSJ
• 7.2TFLSJ
• 7.2WKMSJ
TIME- CURRENT CHARACTERISTIC
FOR 7.2kV FUSE-LINKS
4
CURVES RELATE TO MEAN PRE-ARCING TIME
WITH TOLERANCE ± 10% ON CURRENT
10000
FUSE TYPES: TDL / TFL
Medium
Voltage Fuses
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
HOUR
3
1000
VIRTUAL PRE-ARCING TIME IN SECONDS
160A
125A
100A
PRE - ARCING TIME IN SECONDS
100
80A
63A
50A
Fuse Blocks,
Holders & Misc.
10
40A
31.5A
25A
1
20A
16A
10A
10A
6.3A
3.15A*
0.1
6.3A
0.01
10
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
Application
Section
RMS SYMMETICAL PROSPECTIVE CURRENT IN AMPS
* Curve valid for all 3.15A ratings shown in the selection table.
† Curve valid for all 6.3A ratings shown in the selection table.
For additional information, visit www.edisonfuse.com
119
UL/CSA Fuses
Current Limiting
3.6kV – 36kV High Voltage DIN Distribution Fuses
Time-Current Characteristics–Average
For 12kV Fuses:
• 12TDLEJ
• 12THLEJ
• 12TKLEJ
• 12TXLEJ
FUSE TYPES: THM / TKM / TFM
FUSE TYPES: TDL/THL/TKL
UL/CSA Fuses
General Purpose
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
125A
100A
1000
1000
160A (TFM)
125A (TKM)
100A (THM)
80A
VIRTUAL PRE-ARCING TIME IN SECONDS
63A
50A
VIRTUAL PRE-ARCING TIME IN SECONDS
100
100
40A
31.5A
25A
Special
Purpose Fuses
10
10
20A
16A
10A
1
1
6.3A
0.1
0.1
Canadian
Fuses & Holders
0.01
10
100
1000
10000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
0.01
10
100
1000
10000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
FUSE TYPES: TXL
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
Medium
Voltage Fuses
1000
100
160A
200A
10
Fuse Blocks,
Holders & Misc.
1
0.1
0.01
10
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
Application
Section
120
For additional information, visit www.edisonfuse.com
UL/CSA Fuses
Current Limiting
3.6kV – 36kV High Voltage DIN Distribution Fuses
Circuit Protection
Time-Current Characteristics–Average
For 17.5kV Fuses:
• 17.5TDLSJ
• 17.5TFLSJ
• 17.5TDMEJ
FUSE TYPES: TDL
TIME- CURRENT CHARACTERISTIC
FOR 17.5kV FUSE-LINKS
• 17.5THMEJ
• 17.5TKMEJ
TIME- CURRENT CHARACTERISTIC
FOR 17.5kV FUSE-LINKS
FUSE TYPES: TDM/THM/TKM
UL/CSA Fuses
General Purpose
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
125A
100A
1000
1000
6.3A
80A
63A
VIRTUAL PRE-ARCING TIME IN SECONDS
10A
100
VIRTUAL PRE-ARCING TIME IN SECONDS
50A
100
16A
20A
40A
31.5A
Special
Purpose Fuses
10
25A
10
25A
31.5A
20A
16A
10A
1
40A
1
6.3A
0.1
0.1
Canadian
Fuses & Holders
0.01
10
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
0.01
10
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
FUSE TYPES: TFL
TIME- CURRENT CHARACTERISTIC
FOR 17.5kV FUSE-LINKS
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
Medium
Voltage Fuses
1000
VIRTUAL PRE-ARCING TIME IN SECONDS
100
10
Fuse Blocks,
Holders & Misc.
1
50A
0.1
0.01
10
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
Application
Section
For additional information, visit www.edisonfuse.com
121
UL/CSA Fuses
Current Limiting
3.6kV – 36kV High Voltage DIN Distribution Fuses
Average Time-Current Curves
For 24-27.6kV Fuses:
• 24TDMEJ
• 24THMEJ
• 24TFMEJ
• 24TXMEJ
DIN Fuseclips
Suitable for use with all DIN HV fuses having 45mm
end fittings.
A
0.99"
25.0mm
FUSE TYPES: TDM/THM/TFM
TIME- CURRENT CHARACTERISTIC
FOR 24kV FUSE-LINKS
UL/CSA Fuses
General Purpose
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
1000
80A
63A
VIRTUAL PRE-ARCING TIME IN SECONDS
50A
100
40A
31.5A
25A
4.06"
103mm
Special
Purpose Fuses
10
20A
16A
10A
1
6.3A
0.1
A
0.43"
10.8mm
Canadian
Fuses & Holders
0.01
10
100
1000
10000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
Part No. 270303
For Standard Duty (up to 200A)
FUSE TYPES: TFM / TXM
TIME- CURRENT CHARACTERISTIC
FOR 24kV FUSE-LINKS
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
0.38"
9.5mm
1.5"
38.1mm
Medium
Voltage Fuses
1000
VIRTUAL PRE-ARCING TIME IN SECONDS
4.50"
114.3mm
100A
100
125A
160A
10
3.50"
88.9mm
1.77"
45.0mm
Fuse Blocks,
Holders & Misc.
1
2.5"
63.5mm
1.19"
30.2mm
0.1
0.01
10
Part No. A3354745
Heavy Duty
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPS
10000
Application
Section
122
For additional information, visit www.edisonfuse.com
