POWR-GARD
®
Fuse Datasheet
TLS SERIES TELECOM POWER FUSE
170 Vdc • Current-Limiting • 1-125 A
Specifications
Voltage Rating
Ampere Range
Interrupting Rating
Approvals
Construction
Environmental
170 Vdc
1 – 125 A
100 kA
UL Recognized (File: E71611)
Body: Glass melamine
Caps: Silver-plated brass
RoHS Compliant, Lead (Pb) Free
Description
Littelfuse TLS 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 the TLS series allow it
to be used in a variety of applications.
Ordering Information
1
2
3
5
6
10
15
20
AMPERE RATINGS
25
30
35
40
50
60
70
80
90
100
110*
125*
Features
• 170 Vdc rating
• Current-limiting
• 1 to 125 amperes rating
• Multiple mounting configurations —
Cartridge, Vertical, Leaded, Bolt-In, or Solder type. See
dimensions on page 2 for mounting style details.
• RoHS Compliant
*Available in standard cartridge only.
0TLS xxx T –
Series
Amp Code
Package Quantity
T = 10
(excludes LSA option)
Mounting Options
Blank = Cartridge
XV = Vertical
XL = Leaded
XLB = Bolt-In
XLS = Solder
XMB = Solder
(Mid-Board Mount)
Web Resources
For additional information, visit:
littelfuse.com/tls
Recommended Fuse Holders
LFTD series disconnect switches
LFT30060 for TLS series cartridge style fuse
Contact factory for more information.
SERIES AMP MOUNTING MOUNTING
METHOD
SUFFIX
TLS
6
Cartridge
–
TLS
15
Vertical
V
TLS
35
Leaded
L
TLS
50
Bolt-In
LB
TLS
80
Solder
LS
TLS
100
Solder
MB
CATALOG
NUMBER
TLS006
TLS015V
TLS035L
TLS050LB
TLS080LS
TLS100MB
ORDERING
NUMBER
0TLS006.T
0TLS015.TXV
0TLS035.TXL
0TLS050.TXLB
0TLS080.TXLS
0TLS100.TXMB
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© 201 Littelfuse POWR-GARD
®
Products
Rev: 1-A-092017