4-1 Heat Shrink Tubing Spec Sheet (WW-WASP08).pdf

4:1 Heat Shrink Tubing
S P E C I F I C AT I O N S H E E T
specifications
Heat shrink with a 4:1 shrink ratio shall be used to
insulate and protect oversized electrical and electronic
components, cables, terminals, and connectors. This
tube shall be recovered with a heat gun that provides
consistent shrinking without burning or charring the
outer wall of the tube. The heat shrink tube shall
include an adhesive inner wall, which seals and
protects components from moisture and corrosion.
The heat shrink tube shall be UL Recognized and
RoHS Compliant to assure quality material and to
provide confidence that the product meets the
application requirements.
4:1 Heat Shrink Tubing
0.158" expanded
diameter:
HSTT4A15-48-Q
0.315" expanded
diameter:
HSTT4A31-48-Q
0.472" expanded
diameter:
HSTT4A47-48-Q
0.630" expanded
diameter:
HSTT4A62-48-5
0.945" expanded
diameter:
HSTT4A94-48-5
technical information
1.26" expanded
diameter:
HSTT4A125-48-5
Material:
Irradiated cross-linked polyolefin outer wall with an
inner wall of specifically designed hot melt adhesive
2.05" expanded
diameter:
HSTT4A200-48-5
UL recognized:
File number E342365
Heat Gun and Accessories
Flammability:
Flame retardant outer wall meets UL 224 VW-1
Heat gun:
Color:
Black
Voltage rating:
Up to 600 volts
Application temperature:
-67°F to 257°F (-55°C to 125°C)
Shrink tube
reflector for
tubing up to ¾": HSG-A1
Shrink temperature:
248°F (120°C)
Water absorption:
1.0% MAX. per ASTM D570
Dielectric strength:
Greater than 19.7 kV/mm
Environmental compliance:
Compliant per European Directive 2002/95/EC on the
Restriction of Hazardous Substances (RoHS)
key features and benefits
4 to 1 shrink ratio
Permits fewer sizes to cover a larger range of applications
to provide increased mechanical protection and the ability
to repair most damaged cable jackets without removing
the connectors
Variety of diameters
Enable specific sizes to be chosen based on application
requirements to provide a lower installed cost and the
flexibility to protect different size electrical and electronic
components, cables, terminals and connectors, especially
oversized terminals and connectors
Convenient packaging
Available in boxes that include 4' lengths to help maintain a
manageable and organized inventory
Quality material
Suitable for use in 600 V applications to comply with
UL standards
applications
Heat shrink with a 4:1 shrink ratio offers
an economical and simple way to provide
increased mechanical protection. With high
quality material, Panduit 4:1 heat shrink
tubing delivers optimum reliability for the
insulation, protection, harnessing, and
identification of oversized electrical and
electronic components, cables, terminals,
and connectors. A variety of sizes
w w w. p a n d u i t . c o m
accommodate cable and termination sizes
from 0.04" up to 2.0" in diameter, are suitable
for indoor and outdoor applications and
approved for use up to 600 volts. Ideal for the
repair of damaged cable jackets, this solution
speeds maintenance without the need to
remove connectors, which also ensures
continuity of the related systems in the
physical infrastructure.
HSG115V-650
Shrink tube
reflector for
tubing up to 1½": HSG-A2
Black
polyethylene
storage case:
HSG-A4
4:1 Heat Shrink Tubing
sizes and dimensions
Nominal
Diameter
Min. Expanded
I.D.
Nominal
Recovered
Wall Thickness
Max. Recovered
I.D.
Length
Part Number
HSTT4A15-48-Q
In.
.158
mm
4.0
In.
.158
mm
4.0
In.
.039
mm
1.0
In.
.043
mm
1.10
Ft.
4.00
m
1.2
HSTT4A31-48-Q
HSTT4A47-48-Q
HSTT4A62-48-5
HSTT4A94-48-5
HSTT4A125-48-5
HSTT4A200-48-5
.315
.472
.630
.945
1.260
2.050
8.0
12.0
16.0
24.0
32.0
52.0
.315
.472
.630
.945
1.260
2.050
8.0
12.0
16.0
24.0
32.0
52.0
.079
.118
.158
.236
.315
.512
2.0
3.0
4.0
6.0
8.0
13.0
.043
.055
.070
.088
.100
.100
1.10
1.40
1.80
2.25
2.54
2.54
4.00
4.00
4.00
4.00
4.00
4.00
1.2
1.2
1.2
1.2
1.2
1.2
size selection for heat shrink tubing
Generally, the largest tube that shrinks down tightly onto an object should be chosen. This allows the heat shrink tubing maximum
stress relief and will yield the longest service life.
Example:
A multi-conductor cable needs to be covered with HSTT4A 4:1 heat shrink tubing. The area to be covered has a measured
outside diameter of 0.500" (12.7mm). Based on expanded and recovered ID attributes, the following three part numbers are
possible options.
Part Number
HSTT4A62-48-5
HSTT4A94-48-5
HSTT4A125-48-5
Expanded I.D.
In. (mm)
0.630 (16.0)
0.945 (24.0)
1.26 (32.0)
Recovered I.D.
In. (mm)
0.158 (4.0)
0.236 (6.0)
0.315 (8.0)
The optimal choice is HSTT4A125-48-5 since the tube will recover more than HSTT4A62-48-5 and HSTT4A94-48-5. While the
HSTT4A62-48-5 and HSTT4A94-48-5 will fit over the 0.500" (12.7mm) outside diameter, the recovered I.D. is smaller than
that of the HSTT4A125-48-5. In general, heat shrink should recover at least 10% – 20% to reduce stress and yield the longest
service life.
WORLDWIDE SUBSIDIARIES AND SALES OFFICES
PANDUIT CANADA
Markham, Ontario
[email protected]
Phone: 800.777.3300
PANDUIT EUROPE LTD.
London, UK
[email protected]
Phone: 44.20.8601.7200
PANDUIT SINGAPORE PTE. LTD.
Republic of Singapore
[email protected]
Phone: 65.6305.7575
PANDUIT JAPAN
Tokyo, Japan
[email protected]
Phone: 81.3.3767.7011
PANDUIT LATIN AMERICA
Guadalajara, Mexico
[email protected]
Phone: 52.33.3777.6000
PANDUIT AUSTRALIA PTY. LTD.
Victoria, Australia
[email protected]
Phone: 61.3.9794.9020
For a copy of Panduit product warranties, log on to www.panduit.com/warranty
For more information
Visit us at www.panduit.com
Contact Customer Service by email: [email protected]
or by phone: 800.777.3300 and reference WASP08
©2011 Panduit Corp.
ALL RIGHTS RESERVED.
WW-WASP08
11/2011
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