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Technical Information
151 RAC
TECHNICAL DATA
Cable Gland Type:
151 RAC
Equipment Type:
Industrial General Purpose
Ingress Protection:
IP66
Operating Temp:
-60°C to +100°C
ACCESSORIES
Hawke o er the following accessories to enable correct sealing and ground
of cable gland.
Shroud:
For additional corrosion protection
Locknut:
To secure gland into position
Sealing Washer:
For additional ingress protection
Earth Tag:
For external bonding point
Serrated Washer:
To prevent vibration loosening locknuts
Size
Ref.
Os
O
A
B
C
C2
D
E
F
G
H
J
Sizes Os and O are available with an M16 thread size. If M16 entry is used on O size
cable glands the maximum cable inner sheath diameter is limited to 10.9mm.
Material
Y
X
EU Declaration of Conformity in accordance with European Directive
2014/34/EU
Standards used: EN 62444 : 2013
www.ehawke.com
UK O ce
Sales: +44 (0) 161 830 6698
Oxford Street West,
Technical: +44 (0) 161 830 6697
Ashton-Under-Lyne,
Fax: +44 (0) 161 830 6648
Lancashire. OL7 0NA. UK
E-mail: sales@ehawke.com
CABLE GLAND SELECTION TABLE
Entry Thread
Inner Sheath
Size
Standard
Seal
Metric
NPT
Max.
M20
½"
8.0
M20
½"
11.9
M20
½" - ¾"
14.3
M25
¾" - 1"
20.2
M32
1" - 1¼"
26.5
M40
1¼" - 1½"
32.5
M50
1½" - 2"
42.3/44.4
M63
2" - 2½"
54.3/56.3
M75
2½" - 3"
65.3/68.2
M80
3½"
73.0
M90
3½"
77.6
M100
4"
91.6
CABLE GLAND CLASSIFICATION
Mechanical Properties
Type Category Class
X
X
A
8
INSTALLATION NOTES
1. All cable glands must be installed by a suitably trained and competent
individual.
2. Entry threads are in accordance with Metric BS3643 or NPT B1.20.1
3. Installer must check material compatability with enclosure and
environment.
4. To maintain IP66, Hawke sealing washer or other approved sealing
method must be used.
5. Sealing face surface must be smooth and free from damage
6. Wall thicknesses depended on thread length or retention type (locknut
etc).
7. All entries must be installed perpendicular to the mounting surface.
8. When used with steel basket weave armour or braided cable, the cable
must be clamped and cleated to prevent pulling on the armour or braid of
the cable.
Cable Acceptance Details
Steel Wire Armour/
Outer Sheath
Tape/Braid
Orientation
Orientation
Min.
Max.
1
5.5
12.0
0.8/1.25
0/0.8
9.5
16.0
0.8/1.25
0/0.8
12.5
20.5
0.8/1.25
0/0.8
16.9
26.0
1.25/1.6
0/0.7
22.0
33.0
1.6/2.0
0/0.7
28.0
41.0
1.6/2.0
0/0.7
36.0
52.6
1.8/2.5
0/1.0
46.0
65.3
1.8/2.5
0/1.0
57.0
78.0
1.8/2.5
0/1.0
75.0
89.5
2.0/3.5
0/1.0
75.0
89.5
2.0/3.5
0/1.0
88.0
104.5
2.5/4.0
0/1.0
Electrical Properties
Category
B
Y
Y
C
X
On behalf of the aforementioned company, I declare that, on the date the equipment
accompanied by this declaration is placed on the market, the equipment conforms
with all technical and regulatory requirements of the above listed directives.
........................................
A. Reid
Technical Manager
Hexagon
Dimensions
Across
Across
2
Flats
Corners
73.0
24.0
26.5
24.0
26.5
73.0
30.0
32.5
74.0
82.0
36.0
39.5
88.0
46.0
50.5
91.0
55.0
60.6
113.0
65.0
70.8
117.0
80.0
88.0
95.0
104.0
115.0
121.0
106.4
115.0
121.0
115.0
130.0
121.0
127.0
142.0
External In uences
Sealing System
-60° to
IP66
100°
Y
Y
Y
Y
Hawke International is a division of Hubbell Ltd.
Registered No. 669157 in England. Registered O ce:
Cannon Place, 78 Cannon Street, London EC4N 6AF.
A member of the Hubbell Group of Companies
X
AI 393 - Issue H / Page 4 of 4
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