8For product datasheets, visit www.cooperbussmann.com
Medium Voltage DIN Fuses
12 kV - T Range Fuse-Links
12 kV, Current Limiting Back-Up Fuse-Links, 6.3A to 200A
Specifications
Description: A range of medium voltage DIN Fuses, complete with
sealed striker, suitable for transformer protection. The fuses can be
used even when there is no secondary LV protection, provided they
are used with fuse switches fitted with instantaneous striker tripping.
Ratings:
Volts: 6kV - 12kV
Amps: 6.3A - 200A
Breaking Capacity: 50 kA
Agency Information:
Comply with DIN Dimensional standard DIN 43625, VDE 0670 part 4,
VDE 0670 part 402 and with IEC 60282-1 (2005)
Suitable for indoor and outdoor use.
Dimensions (mm):
Fuse Reference A C D Weight (Kg)
TDLEJ 292 54 51 1.7
THLEJ 292 67 64 2.6
TKLEJ 292 80763.5
TXLEJ 292 88883.7
TFMSJ 442 80 76 5.1
Table of ratings:
Part Number
Current Rating
In(A)
Breaking
Capacity
I1(kA)
Minimum
Breaking
Capacity
I3(A)
Cold Resistance
& Watts Loss in
Free Air
Joule Integral (I2t) Length
mm
Diameter
mm
Weight
kg
mΩWMinimum Pre-
Arcing
Maximum
Operating
12TDLEJ6.3 6.3 63 23 222 10 9.8 X 1011.0 X 103292 51 1.7
12TDLEJ10 10 63 35 131 16 2.8 X 1022.3 X 103292 51 1.7
12TDLEJ16 16 63 53 54.6 16 2.6 X 1023.9 X 103292 51 1.7
12TDLEJ20 20 63 73 39.1 18 5.2 X 1025.4 X 103292 51 1.7
12TDLEJ25 25 63 87 31.2 24 8.1 X 1028.4 X 103292 51 1.7
12TDLEJ31.5 31.5 63 111 23.4 28 1.4 X1031.5 X 104292 51 1.7
12TDLEJ40 40 63 143 17.2 36 2.4 X 1032.5 X 104292 51 1.7
12TDLEJ50 50 63 168 13.5 47 2.8 X 1033.1 X 104292 51 1.7
12TDLEJ63 63 63 235 10.6 60 4.3 X 1034.7 X 104292 51 1.7
12THLEJ80 80 63 272 7.81 72 7.9 X 1039.1 X 104292 64 2.6
12THLEJ100 100 63 388 5.74 85 2.0 X 1041.4 X 105292 64 2.6
12TKLEJ125 125 63 687 3.99 93 4.0 X 1043.5 X 105292 76 3.5
12TXLEJ160* 160 63 560 4.30 217 1.1 X 1055.0 X 105292 88 3.7
12TXLEJ200* 200 63 610 3.80 333 1.5 X 1056.5 X 105292 88 3.7
12THMEJ100 100 63 272 5.74 85 2.0 X 1041.4 X 105442 64 3.7
12TFMSJ160 160 50 485 3.65 139 5.0 X 1043.5 X 105442 76 5.1
*Not compliant with VDE 0670 part 402
EJ Outline
SJ Outline
