POWR-GARD® Fuse Datasheet
TLS SerieS TeLcom Power FuSe
170 VDC • Current-Limiting • 1-125 A
Specifications
Voltage Rating
Interrupting Rating
Ampere Range
Approvals
170 VDC
100 kA
1 – 125 A
UL Recognized (File: E71611)
Body: Glass melamine
Caps: Silver-plated brass
RoHS Compliant, Lead (Pb) Free
Construction
Environmental
Ordering Information
amPere raTingS
1
2
6
10
25
30
50
60
90
100
3
5
15
20
35
40
70
80
110*
125*
Description
*Available in cartridge only.
Note: To order leaded versions of TLS fuses, add suffix V, L, LB, LS or MB to part number.
LittelfuseTLS Series fuses are designed specifically for
the protection of telecommunications equipment. TLS
fuses have been engineered to operate up to 170 VDC to
provide current-limiting short-circuit protection for cables
and components found in the DC power distribution circuits
of telecommunications systems. The compact design and
multiple mounting configurations of theTLS series allow it
to be used in a variety of applications.
mounTing
SuFFix
caTaLog
number
ordering
number
SerieS
amP
TLS
6
V
TLS006V
0TLS006.TXV
Replaces competitors’ TPS and TGS Series.
Web Resources
For additional information, visit:
Littelfuse.com/tls
Features
•ꢀ 170 VDC rating
•ꢀ Current-limiting
Recommended Fuse Holders
LTFD series disconnect switches
LFT30060 forTLS series cartridge style fuse
Contact factory for more information.
•ꢀ 1 to 125 amperes rating
•ꢀ Multiple mounting configurations
•ꢀ RoHS Compliant
Dimensions Inches (mm)
TLS
TLS-V
TLS-L
TLS-LB
TLS-LS
TLS-MB
.195
(4.95)
.382
(9.70)
.37
(9.4)
.559
.563
(14.3)
(14.20)
.944
(23.98)
1.367
1.74
(44.20)
1.74
(34.72)
.87
(44.20)
.877
(22.28)
MB
1.58
(22.28)
1.26
(40.13)
(32.0)
.032
.74
(.81)
(18.8)
Cartridge
Vertical Mount
Leaded
Bolt-In
Solder
Contact Littelfuse for characteristic curves.
Dimensions for reference only.
© 2013 Littelfuse POWR-GARD® Products
Rev: 013013
1 of 1
Littelfuse.com
