TM
MEDIUM VOLTAGE DIN Fuse-Links
12kV, Current Limiting Back-Up Fuse-Links, 6.3 to 200 Amps
MV DIN
Standards/Approvals:
DIN 43625, VDE 0670 part 4, VDE 0670 part
402 and IEC 60282-1 (2005)
Description:
Catalogue Symbol:
12TDLEJ(amp)
12THLEJ(amp)
12TKLEJ(amp)
12TXLEJ(amp)
12THMEJ (amp)
12TFMSJ(amp)
Back-up as IEC 60282-1 (2005)
A range of medium voltage DIN Fuses,
complete with sealed striker, suitable for
transformer protection. The fuses can be
used even where there is no secondary LV
protection, provided they are used with fuse
switches fitted with instantaneous striker
tripping.
All fuse-links are packed individually.
MOQ: 3
Packaging 100% recyclable
Packaging:
Class of Operation:
Dimensional Data:
Fuse Reference
TDLEJ
THLEJ
TKLEJ
TXLEJ
THMEJ
TFMSJ
A
292
292
292
292
442
442
C
54
67
80
88
67
80
D
51
64
76
88
64
76
Weight (Kg)
1.7
2.6
3.5
3.7
3.7
5.1
Technical Data:
DIN fuse-links
Rated voltage:
12kV
Amps:
6.3A to 200A
Rated breaking capacity: 50kA
Rated frequency:
50 - 60Hz
Suitable for outdoor and indoor use
RoHS compliant
EJ Outline
SJ Outline
Striker Diagrams:
E = Spring Striker 80N to IEC 60282-1 designation “medium”
S = Spring Striker 50N to DIN 43625 and IEC 60282-1
designation “medium”
Force x Travel diagram for 50N DIN striker
60
Force x Travel diagram for 80N DIN striker
100
90
50
80
70
40
60
Force (N)
Force (N)
50
40
30
20
30
20
10
10
0
0
4
8
12
16
20
24
28
32
36
Travel (mm)
0
0
4
8
12
16
Travel (mm)
20
24
28
32
Form No. 12kV DIN
Page 1 of 13
Data sheet 720104
MEDIUM VOLTAGE DIN Fuse-Links
12kV, Current Limiting Back-Up Fuse-Links, 6.3 to 200 Amps
Table of Ratings:
Standard Approvals:
Technical Data:
DIN 43625, VDE 0670 part 4, VDE 0670 part 402 and IEC 60282-1 (2005)
6.3, 10, 16, 20. 25, 31.5, 40, 50, 63, 80, 100, 125, 160 and 200 Amps
Breaking
Capacity
I1 (kA)
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
50
Minimum
Breaking
Capacity
I3 (A)
23
35
53
73
87
111
143
168
235
272
388
687
560
610
272
485
Cold Resistance
& Watts Loss in
Free Air
MV DIN
Current Rating
Part Number
In (A)
12TDLEJ6.3
12TDLEJ10
12TDLEJ16
12TDLEJ20
12TDLEJ25
12TDLEJ31.5
12TDLEJ40
12TDLEJ50
12TDLEJ63
12THLEJ80
12THLEJ100
12TKLEJ125
12TXLEJ160*
12TXLEJ200*
12THMEJ100
12TFMSJ160
6.3
10
16
20
25
31.5
40
50
63
80
100
125
160
200
100
160
Joule Integral (I2t)
Minimum Pre-
Arcing
Maximum
Operating
Length
mm
292
292
292
292
292
292
292
292
292
292
292
292
292
292
442
442
Diameter
mm
51
51
51
51
51
51
51
51
51
64
64
76
88
88
64
76
Weight
kg
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
2.6
2.6
3.5
3.7
3.7
3.7
5.1
mΩ
222
131
54.6
39.1
31.2
23.4
17.2
13.5
10.6
7.81
5.74
3.99
4.30
3.80
5.74
3.65
W
10
16
16
18
24
28
36
47
60
72
85
93
217
333
85
139
9.8 X 101
2.8 X 102
2.6 X 102
5.2 X 102
8.1 X 102
1.4 X103
2.4 X 103
2.8 X 103
4.3 X 103
7.9 X 103
2.0 X 104
4.0 X 104
1.1 X 105
1.5 X 105
2.0 X 104
5.0 X 104
1.0 X 103
2.3 X 103
3.9 X 103
5.4 X 103
8.4 X 103
1.5 X 104
2.5 X 104
3.1 X 104
4.7 X 104
9.1 X 104
1.4 X 105
3.5 X 105
5.0 X 105
6.5 X 105
1.4 X 105
3.5 X 105
* Not compliant with VDE 0670 part 402
Cross-Reference
MESA
(80N Striker)
12TDLEJ6.3
12TDLEJ10
12TDLEJ16
12TDLEJ20
12TDLEJ25
12TDLEJ31.5
12TDLEJ40
12TDLEJ50
12TDLEJ63
12THLEJ80
12THLEJ100
12TKLEJ125
12TXLEJ160
12TXLEJ200
67120.0060
67120.0100
67120.0160
67120.0200
67120.0250
67120.0320
67120.0400
67120.0500
67120.0630
67120.0800
67120.1000
67120.1250
67220.1600
67220.2000
3000413
3000413
3000413
3000413
3000413
3000413
3000413
3000413
3001213
3001213
3001213
3001213
3002013
3002014
CF-12/6,3
CF-12/10
CF-12/16
CF-12/20
CF-12/25
CF-12/31,5
CF-12/40
CF-12/50
CF-12/63
CF-12/80
CF-12/100
N/A
N/A
N/A
4236005
4236006
4236007
4236008
4236009
4236010
4236011
4236012
4236013
4236014
4236015
4236016
4236017
N/A
(50N Striker)
4235005
4235006
4235007
4235008
4235009
4235010
4235011
4235012
4235013
42350014
42350015
42350016
4235017
N/A
51006 511 M0
51006 512 M0
51006 513 M0
51006 514 M0
51006 515 M0
51006 516 M0
51006 517 M0
51006 518 M0
51006 519 M0
51006 520 M0
51006 521 M0
N/A
N/A
N/A
ES 6509 006
ES 6509 010
ES 6509 016
ES 6509 020
ES 6509 025
ES 6509 030
ES 6509 040
ES 6509 050
ES 6509 063
ES 6509 080
ES 6509 100
N/A
N/A
N/A
IB-D1
IB-D1
IB-D1
IB-D1
IB-D1 & IB-D2
IB-D1 & IB-D2
IB-D1 & IB-D2
IB-D2
IB-D2
IB-D3
IB-D3
N/A
N/A
N/A
1YMB531042M0001
1YMB531042M0002
1YMB531042M0003
1YMB531042M0004
1YMB531002M0004
1YMB531002M0014
1YMB531002M0005
1YMB531002M0006
1YMB531002M0007
1YMB531002M0021
1YMB531002M0022
1YMB531043M0010
N/A
N/A
Watts Loss Comparison
Lowest Watts Loss
Part Number
12TDLEJ6.3
12TDLEJ10
12TDLEJ16
12TDLEJ20
12TDLEJ25
12TDLEJ31.5
12TDLEJ40
12TDLEJ50
12TDLEJ63
12THLEJ80
12THLEJ100
12TKLEJ125
12TXLEJ160
12TXLEJ200
Watts Loss
10
16
16
18
24
28
36
47
60
72
85
93
217
333
Watts Loss
19
29
21
25
31
39
46
62
60
82
96
117
217
333
Watts Loss
14
23
28
23
29
38
50
56
63
76
104
159
173
292*
MESA Watts
loss
16
18
37
42
52
59
74
70
82
102
120
-
-
-
Watts Loss
15
10
19
23
33
46
56
44
65
77
104
152
200
-
Watts Loss
16
18
37
42
52
59
74
70
82
102
120
-
-
-
Watts Loss
19
18
35
36
38
41
56
74
89
108
112
-
-
-
Watts Loss
12
19
27
28
29
36
50
52
64
95
120
-
-
-
Watts Loss
46
25
34
38
47
41
52
70
78
82
101
125
-
-
* derating factor apply
Form No. 12kV DIN
Page 2 of 13
Data sheet 720104
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
FUSE TYPES: TXL
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
Time Current Characteristics
1000
160A
100
200A
MEDIUM VOLTAGE DIN Fuse-Links
10
VIRTUAL PRE-ARCING TIME IN SECONDS
1
12kV, Current Limiting Back-Up Fuse-Links, 6.3 to 200 Amps
0.1
0.01
100000
10
DRN
MPJ
DATE
DRN
10/4/07
DRN
DATE
APPD
DATE
100
1000
10000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPERES
B
RE-DRAWN ON EXCEL. ECN11268
BURTON-ON-THE-WOLDS LEIC, LE12 5TH, UK.
TEL. 01509 882600 FAX 01509 882786
APPD
APPD
PF 1197
MV DIN
Form No. 12kV DIN
Page 3 of 13
Data sheet 720104
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
FUSE TYPES: TDL/THL/TKL
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
125A
100A
80A
63A
50A
40A
31.5A
25A
20A
16A
10A
6.3A
Time Current Characteristics
1000
100
MEDIUM VOLTAGE DIN Fuse-Links
10
VIRTUAL PRE-ARCING TIME IN SECONDS
1
12kV, Current Limiting Back-Up Fuse-Links, 6.3 to 200 Amps
0.1
0.01
100
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPERES
HH
21/3/07
10
10000
100000
DRN
MPJ
DATE
APPD
DATE
26/3/07
C
1st ISSUE ECN11220
DRN
MPJ
DATE
26/3/07
B
DRN
A
BURTON-ON-THE-WOLDS LEIC, LE12 5TH, UK.
TEL. 01509 882600 FAX 01509 882786
APPD
APPD
PF 1275
MV DIN
Form No. 12kV DIN
Page 4 of 13
Data sheet 720104
MBC added ECN11268
Update ECN11237
TIME- CURRENT CHARACTERISTIC
FOR 12kV FUSE-LINKS
FUSE TYPES: THM / TKM / TFM
10000
CURVES RELATE TO MEAN PRE_ARCING TIMES WITH A TOLERANCE OF ±10% ON CURRENT
160A (TFM)
125A (TKM)
100A (THM)
Time Current Characteristics
1000
100
MEDIUM VOLTAGE DIN Fuse-Links
10
VIRTUAL PRE-ARCING TIME IN SECONDS
1
12kV, Current Limiting Back-Up Fuse-Links, 6.3 to 200 Amps
0.1
0.01
100
DRN
HH
21/3/07
DATE
APPD
10
1000
R.M.S. SYMMETRICAL PROSPECTIVE CURENT IN AMPERES
10000
100000
DRN
DRN
MPJ
DATE
DATE
16/4/07
B
1st ISSUE ECN11220
A
BURTON-ON-THE-WOLDS LEIC, LE12 5TH, UK.
TEL. 01509 882600 FAX 01509 882768
APPD
APPD
PF 1280
MV DIN
M LENGTH ONLY ECN11268
Form No. 12kV DIN
Page 5 of 13
Data sheet 720104
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