1. No category

3M™ Heat Shrink
3M™ HDT - A - Adhesive Lined Heavy Duty Polyolefin
HDT-A is thick wall polyolefin tubing. The toughness and weather ability of the tubing make
it well suited for exposed applications. HDT-A is supplied with a specially designed hot melt
adhesive layer. The adhesive is applied during extrusion of the tubing thus achieving a very
smooth, constant adhesive layer, which ensures excellent sealing properties. Shrink ratio: Up
to 4 : 1
HDT-A meets the longitudi nal sealing requirements of VDE 0278 part 3 and is, therefore, ideal
for sealing underground or exposed inline joints and terminations.
Supplied in 1 metre pieces. Continuous operating temperature range: -55°C to 130°C, outer
wall only. Available in black.
Bore Supplied min
/
Bore Recovery Max
12mm
3mm
19mm
6mm
30mm
8mm
38mm
12mm
48mm
15mm
85mm
26mm
115mm
38mm
Low Voltage (up to 1kV)
91-AH (A) Series for Crimp Connectors
Application
91-AH (A) Series has been developed to offer an easy method for jointing low voltage polymeric
insulated cables thus ensuring a moisture sealed connection. The kit consists of the appropriate
inner tubes, other tubes and a user-friendly installation drawing. Kits suitable for shielded and
armoured cables also include constant force springs and a copper sleeve for armour continuity.
Kits are designed for a wide range of cable cross-sections optimizing stock holding. The
91-AH(A) Series can be used with all common crimp connectors and also for splicing with
phase crossing.
• Quick and easy installation
• Kits designed to accommodate a wide
range of cross sections up to 300mm2
• Excellent moisture sealing
• Flame retardant tubing
• Kits available for both 4 and 5 core
cables
• Kits also available for shielded and
armoured cables
Technical Features
The 91-AH(A) Kits are made from cross linked polyolefin tubing, which is internally coated
with hot melt adhesive. As the adhesive melts and the sleeve shrinks, a perfect waterlight seal
is formed. Each kit contains all the necessary tubings and an appropriate instruction sheet
outlining the different steps of jointing installation. The outer sleeve is manufactured from heavy
duty, thick wall, flame retardant tubing.
(Cross section
in mm2)
Non
Shielded
Cable
Shielded/
Armoured
Cable
(Cross section
in mm2)
5 x 1.5 to 5 x 6
91 –AH-20-5S
-
-
5 x 6 to 5 x 16
4 x 6 to 4 x 25*
91-AH-21-5S
-
-
91-AH-21-S*
91-AHA-21-S
4 x 6 to 4 x 16
4 x 35 to 4 x 50
91-AH-22-S*
91-AHA-22-S
4 x 25 to 4 x 35
4 x 70 to 4 x 95*
91-AH-23-S*
91-AHA-23-S
4 x 50 to 4 x 70
4 x 95 to 4 x 150
91-AH-24-S
91-AHA-24-S
4 x 95 to 4 x 150
4 x 185 to 4 x 300*
91-AH-25-S*
91-AHA-25-S
4 x 185 to 4 x 240
*The majority of cable cross-sections can be covered with these 3 kits
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3M
™
Scotchcast™
Resin Joint Kits
3M™ resin insulated splicing kits are designed for indoor, outdoor (weather exposed),
direct buried or submersed applications. 3M brand Scotchcast™ Resins are 100%
solids, electrical grade, hydrolytically stable insulating resins. Their unique electrical
and physical properties make them ideal for insulating and protecting electrical/
electronic pars and assemblies. Their physical features also make them suitable for
non-electrical, general use applications, for example as adhesives or sealants.
A Safe, Clean, Simple & Reliable Joint Solution
•
•
•
•
•
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High quality range of resins for low and medium voltage applications
Unique Patented Close Mixing and Pouring (CMP) system
Transparent Moud for better control of the job
Resin packed in transparent 2-chamber mixing bags
Approvals according to VDE 0291 part 2
3M™ Scotchcast Resin
3M™ Scotchcast™ Resin Joints offer a high degree of
mechanical strength for physical protection of connections and
moisture-resistant insulation in above ground or direct burial
applications.
Features
• Utilizes a “bulge“ type mould
• Features Scotchcast™ 460M polyurethane resin
• Meets VDE 0278, BS 6910
Benefits
• 90A series are ideal for armoured cables
• Tough and moisture-proof
• Long lasting physical and electrical protection
• All kits include tape for insulating ferrules and sealing mould ends
• Tried and tested for over 30 years
• 3M worldwide quality guarantee
Selection Chart
Product Min. Cable O.D. Max. Cable O.D.
Cable Conductor Size
Scotchcast™ 90A-01
8 mm
28 mm
4 - 10mm2
Scotchcast™ 90A-02
14 mm
32 mm
16 - 25mm2
Scotchcast™ 90A-03
23 mm
39 mm
35 - 50mm2
Scotchcast™ 90A-04
28 mm
51 mm
70mm2
Scotchcast™ 90A-05
30 mm
55 mm
95mm2
Scotchcast™ 90A-06
45 mm
70 mm
120 - 150mm2
Scotchcast™ 90A-07
48 mm
86 mm
185 - 240mm2
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Low Voltage Range
The new body design is based on a completely new hinged, one-part joint body that
allows resin to be sealed inside the mould without the use of mastic and tape - it does
this by using an expanding foam seal.
New 3M Series
INLINE KITS
92-NBA0
92-NBA1
92-NBA2
92-NBA3
92-NBA4
92-NBA5
92-NBA6
92-NBA7
92-NBA0-U
92-NBA1-U
92-NBA2-U
92-NBA3-U
92-NBA4-U
92-NBA5-U
92-NBA6-U
92-NBA7-U
92-NBA0
92-NBA0
92-NBA1
92-NBA1
92-NBA4
New 3M Series
BRANCH KITS
92-NBC1
92-NBC1
92-NBC2
92-NBC2
92-NBB1
92-NBB1
92-NBB1
92-NBB2
92-NBB1
92-NBB2
92-NBB1-U
92-NBB2-U
Old Series
92 A Series
92 AU Series
(Hazardous areas e.g.
petrochemical sites)
82 A Series
1.5
1.5
6
16
25
50
70
120
4
10
16
25
50
95
150
240
1x 90
1x 135
1x 200
1x 370
1x 680
1x 1375
2x 1375
3x 2200
4X
4X
4X
4X
4X
4X
4X
4X
1.5
1.5
6
16
25
50
70
120
4
10
16
25
50
95
150
240
1x 90
1x 135
1x 200
1x 370
1x 680
1x 1375
2x 1375
3x 2200
4X
4X
4X
4X
4X
1.5
1.5
1.5
1.5
25
4
4
10
10
50
1x 90
1x 90
1x 135
1x 135
1x 680
Branch
Min
Branch
Max
16/10
16/10
35/25
35/25
2,5/1,5
2,5/1,5
2,5/4
2,5/4
16/10
16/10
25/25
25/25
2,5/1,5
2,5/1,5
2,5/1,5
4/4
2,5/1,5
4/4
16/10
16/10
16/10
35/25
16/10
35/25
2,5/1,5
2,5/1,5
2,5/1,5
2,5/4
2,5/1,5
2,5/4
16/10
16/10
16/10
25/25
16/10
25/25
2,5/1,5
4/4
16/10
35/25
2,5/1,5
2,5/4
16/10
25/25
1.5
6
16
35
95
120
150
6
10
25
70
150
185
240
1.5
4
10
35
70
95
150
4
10
16
50
120
150
240
Core
91-C Series
4X/5X
4X/5X
4X/5X
4X/5X
2,5/1,5
2,5/1,5
4/4
4/4
4X/5X
4X/5X
4X/5X
4X/5X
4X/5X
4X/5X
4X/5X
4X/5X
92-B Series
92-BU Series
Bag Size in ml
4X
4X
4X
4X
4X
4X
4X
4X
Old Series
BRANCH / DOUBLE BRANCH / INLINE JOINTS
4X
92-AB 111
4X
92-AB 112
4X
92-AB 113
91-AB Series
4X
92-AB 114
4X
92-AB 115
4X
92-AB 116
4X
92-AB 117
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Application Range
Main Min Main Max