A W E S C O P U B L I C AT I O N
With more than 6,000
suppliers, WESCO offers the
broadest range of advanced
technology products for the
utility industry, when and
where you need them. In this
issue of CustomerLink, we
feature Tyco Electronics.
Tyco Electronics offers a range
of connectors and fittings for
every application in an
electrical network, including
a full line of connectors and
accessories for low-voltage
networks, which use the
revolutionary PowerGel
sealing gel.
Contact your local WESCO
Branch for the latest gel
solutions from Tyco
Electronics. To find the
WESCO Branch nearest
you, visit www.wesco.com.
FEATURING
PowerGel
from Tyco
Electronics
Gel can be made from
a variety of polymer
materials. However, only
a few gels possess the
proper combination of
properties for use in
electrical cable accessories.
A proprietary Tyco
Electronics silicone gel
has been developed to
meet the mechanical,
electrical, temperature,
and material compatibility
requirements of direct
buried and overhead
applications.
Like a liquid, a gel will intimately conform to and
seal surfaces. Like a solid, a gel has elasticity
and shape retention for easy handling. PowerGel
has the ability to encapsulate substrates without
having to be melted, poured, or cured.
Why is Tyco Electronics’ PowerGel sealing gel unique?
Tyco Electronics’ PowerGel sealing gel provides an excellent
moisture seal over a wide temperature range (-40˚ C to over
90˚ C) and is compatible with cable jacket materials. In addition,
PowerGel has excellent insulating properties and is halogen free.
How are gels used?
In this issue:
• PowerGel
• GelPort
• GelCap
• GelWrap
• GHFC
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mailing list, please email marketing@wesco.com.
© Copyright 2007 WESCO Distribution, Inc. All Rights Reserved.
Printed in the USA.
A gel product — including the gel and its packaging — provides
physical protection, electrical insulation, and a convenient means
of delivering gel compression. Special tools are not required, and
the product can be simply positioned over the substrate and
compressed into place. Additionally, PowerGel can be easily
and cleanly removed when re-entry is desired.
Is gel harmful?
Silicone gel is considered a non-hazardous mixture
per OSHA’s Hazard Communication Standard. It is
not a skin irritant, and it is not considered to be
toxic by skin absorption.
Look inside for more about Tyco’s other feature
products available from your local WESCO Branch.
GelPort Submersible
Secondary Connectors for
URD Distribution (1,000V)
Fast, reliable installation — every time
The GelPort connection system represents a revolutionary product
for secondary connectors. Strip the cable and push it into the
gel-filled cable port. The cable is encapsulated in gel and instantly
sealed. It’s that simple.
Demand the Best
• Corrosion resistance
• No loose parts due to one-piece housing
• Gel-filled cable entry ports provide a reliable cable seal
• PowerGel sealing gel seals out harsh environments
• Rugged, impact-resistant housing stands up to rough
installations
• Clear view back enables easy positive visual indication
of wire position in connector
Clear
View
Number of
Wire Ports
Conductor use
Range (mm2)
Length
(in.)
GPRT-350-3P
GPRT-350-4P
GPRT-350-5P
GPRT-350-6P
GPRT-350-8P
GPRT-350/4P-500/1P
-C
-C
-C
-C
-C
-C
3
4
5
6
8
5 Hybrid
GRPT-350/6P-500/2P
-C
8 Hybrid
12–350 (4–150)
12–350 (4–150)
12–350 (4–150)
12–350 (4–150)
12–350 (4–150)
12–350
4, 1
12–350
6, 2
4.60 (117)
5.85 (149)
7.10 (180)
8.35 (212)
10.85 (276)
7.10 (180)
2–500
10.85 (276)
2–500
Mfr.’s Model No.
Width
(in.)
3.825
3.825
3.825
3.825
3.825
3.825
(97)
(97)
(97)
(97)
(97)
(97)
3.825 (97)
Height
(in.)
3.50
3.50
3.50
3.50
3.50
3.50
(89)
(89)
(89)
(89)
(89)
(89)
3.50 (89)
GelCap Motor Connection Kit (1,000V)
Tyco Electronics’ GelCap motor connection kits
provide quick installation, dependable performance,
and easy reentry.
GelCap motor connection kits quickly and conveniently
insulate, seal, and protect stub splice connections up
to 1,000 volts. The robust yet compact design was
engineered to handle the harsh environment of motor
connections. GelCap kits are equally well suited for
many other connection applications, including
street-light connections.
• Fast and easy installation
GelCap motor connection kits provide the fastest
installation. Simply push the cover down over the
connection and snap the clamp closed. No extra
materials or greases are required. The PowerGel sealing
gel is already in the cap.
• Easy to reenter
The GelCap motor connection kit’s cover is easy to
reenter because the PowerGel sealing gel pulls away,
leaving a clean connection. Reentry is also safer than
other methods because no sharp objects or cutting tools
are required for removal of the cap.
• PowerGel sealing gel technology
The GelCap motor connection kits feature revolutionary
PowerGel sealing gel, which provides an excellent
moisture seal over a wide temperature range (-40° C
to 105° C). PowerGel sealing gel has excellent insulating
properties and the added benefit of acting as a vibration
damper.
For information on these products and more, contact your Tyco Electronics
representative or visit www.energy.tycoelectronics.com
To learn more about the products featured in this issue or to place an order, contac
GelWrap Wraparound
Splice Cover (1,000V)
Tyco Electronics’ GelWrap closure sleeves quickly and
conveniently insulate and seal buried electrical connections
rated up to 1,000 volts. The robust, compact design is
engineered to handle the harsh environments of direct burial
and manhole applications. GelWrap sleeves are equally well
suited for insulation and jacket repair.
• Fast and easy installation
Installers will appreciate the simple wraparound design and
dependable gel sealing performance. Simply wrap and snap the sleeve
on any cable in the use range. The gel in the sleeve seals on contact.
Installation is literally a snap.
• Dependable performance
The factory-cured silicone gel sealant in the GelWrap sleeve completely
encapsulates the connection. Moisture cannot enter the splice.
WESCO Part No
Kit Description
785353-95427
785353-95653
785353-98939
GelWrap 18/4 – 200
GelWrap 33/10 – 250
GelWrap 50/20 –- 300
Other common uses for GelWrap sleeves
• LV cable repair splices
• MV cable jacket repair
• MV splice rejacketing
• Elbow sealing sleeve
Sleeve Length
Conductor Size (mm2)
Maximum
Connector Opening
General Use
Diameter Range
8.0" (200mm)
10.0" (255mm)
12.0" (300mm)
#14–4/0 (2–95mm2)
#–500 (16–240mm2)
#250–750 (120–350mm2)
5.0" (127mm)
6.0" (152mm)
6.0" (152mm)
0.12"–0.70" (4–18mm)
0.40"–1.30" (10–33mm)
0.80"–1.50" (20–38mm)
GelWrap 33/10 – 250 may also be used on 750 Kcmil copper conductors when supplied with a compression connector.
NOTE: For other sizes or application, a minimum seal length is required on each side of connector opening or jacket damage.
Use these guidelines for minimum seal distance:
GelWrap 18/4 Series 1.5" (38mm)
GelWrap 33/10 Series 2.0" (51mm)
GelWrap 50/20 Series 3.0" (75mm)
Other common uses for GelCap kits
• Street lights
• Over wire nuts for sealing
• Irrigation systems
• HVAC
• Outdoor lighting
WESCO Part No
Kit Description
Feeder Conductor Size (mm2)
785353-95417
785353-95418
785353-95419
785353-95420
GelCap
GelCap
GelCap
GelCap
#16–#10 AWG (1.5–5)
#8–#2 AWG (8–35)
#2–#4/0 AWG (35–105)
250–500 kcmil (125–250)
1
2
3
4
For information on these products and more, contact your Tyco Electronics
representative or visit www.energy.tycoelectronics.com
ct your local WESCO Branch (Visit www.wesco.com to find the Branch nearest you).
GHFC Gel H-Frame Closure (1,000V)
Tyco Electronics’ GHFC gel H-frame closure provides a fast and simple method
for insulating and environmentally sealing low-voltage cable taps and splices
made with H-frame compression connectors. The closure utilizes Tyco
Electronics’ innovative PowerGel sealing gel to protect the connection from
moisture ingress, corrosion, and pollution. The low-voltage H-frame closure
is ideal for both underground and overhead applications and is especially
useful for street lighting applications. Benefits include:
• Saves time and money
No taping or tools required.
• Installs in seconds
Hinged closure enables one-step
installation. Just snap closed.
• Re-enterable
Silicone gel easily peels away,
leaving a clean connection.
Ideal for street lighting and service
applications.
• Provides rugged protection:
UV resistant. Qualified for temperatures
from -40° C to 90° C.
Impact and abrasion resistant.
WESCO Part No
Kit Description
785353-95644
785353-95428
785353-98717
785353-98934
GHFC
GHFC
GHFC
GHFC
–
–
–
–
Conductor Size
Main
(AWG/mm)
Tap
Die
1-90
#6–#2 (16–35) #14–#8 (2.5–10) “BC”
2-90
#2–2/0 (35–70) #14–#6 (2.5–16) “O”
2.5-90 1/0–4/0 (50–95) #6-3/0 (16–-85) “D”
3-90
350 (185)
#4/0 (95)
“N”
Standard
Package
10 each
10 each
30 each
6 each
For information on these products and more, contact your Tyco Electronics
representative or visit www.energy.tycoelectronics.com
8 Now available from your local WESCO Branch! 7
0507/0704_0581
Available from
WESCO and Tyco
Electronics!
Reliable
Connections
Suite 700
225 West Station Square Drive
Pittsburgh, PA 15219
•
Provides watertight seal
Designed to maintain full insulating
value in direct-buried applications.
• Broad use range