NMG S53 Industrial Armoured Cable Gland
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BS 6121 Type E1, A2
- For armoured E1 and non-armoured A2 elastomer and plastic insulated cable.
- Outdoor or indoor, IP66.
- Provides armour clamping.
- Provides a seal on outer sheath of cable.
- Fully inspectable armour clamping.
- Wide cable acceptance range for easy selection.
- Operating Temperature Range
50 oC to +100 oC
- Materials and Finishes
Manufactured as standard in brass.
Alternative materials and plating are available upon request.
- Optional Accessories
Lead seal for lead sheathed cables.
Locknut, Sealing Washer, Earthtag, Shroud.
- Manufactured and tested to BS 6121 Part 1:1989
NMG S53
Industrial Armoured Cable Gland BS 6121 Type E1, A2
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Industrial Outdoor / Indoor, armoured / non-armoured, seal : Inner and outer
| CABLE GLAND SELECTION TABLE |
GLAND
SIZE
REF. |
ENTRY THREAD
SIZE |
CABLE ACCEPTANCE DETAILS |
P'
Approx. |
HEXAGON |
ARMOUR / BRAID
'R' |
INNER SHEATH
DIAMETER |
OUTHER SHEATH
DIAMETER |
ACROSS
FLATS |
ACROSS
CORNERS |
| METRIC |
INCH* |
MIN |
MAX |
MIN |
MAX |
| Oss** |
M20 |
1/2 |
3.0 |
6.0 |
10.5 |
16.0 |
55 |
25.0 |
27.5 |
0 - 0.6 xyz |
0.9 - 1.25 w |
| Os** |
M20 |
1/2 |
3.0 |
8.0 |
10.5 |
16.0 |
55 |
25.0 |
27.5 |
0 - 0.6 xyz |
0.9 - 1.25 w |
| O** |
M20 |
1/2 |
7.5 |
11.9 |
10.5 |
16.0 |
55 |
25.0 |
27.5 |
0 - 0.6 xyz |
0.9 - 1.25 w |
| A |
M20 |
3/4 |
11.0 |
14.3 |
12.9 |
20.9 |
55 |
30.0 |
34.5 |
0 - 0.6 xyz |
0.9 - 1.25 w |
| B |
M25 |
1 |
13.0 |
20.2 |
17.0 |
27.1 |
65 |
36.0 |
41.5 |
0 - 0.6 xyz |
0.9 - 1.25 w |
| C |
M32 |
1 1/2 |
19.0 |
26.5 |
25.0 |
33.3 |
65 |
48.0 |
53.5 |
0 - 0.6 xz |
1.6 - 2.0 w |
| C2 |
M40 |
1 1/2 |
25.0 |
32.5 |
33.0 |
42.9 |
72 |
55.0 |
63.5 |
0 - 0.6 xz |
1.6 - 2.0 w |
| D |
M50 |
2 |
31.5 |
44.4 |
39.5 |
52.6 |
93 |
65.0 |
75.0 |
0 - 1.0 xz |
1.80 - 2.5 wy |
| E |
M63 |
2 1/2 |
42.5 |
56.3 |
52.0 |
65.3 |
93 |
80.0 |
92.5 |
0 - 1.0 xz |
1.80 - 2.5 wy |
| F |
M75 |
3 |
54.5 |
68.2 |
64.0 |
78.0 |
93 |
95.0 |
109.5 |
0 - 1.0 xz |
1.80 - 2.5 wy |
All metric entry threads are 1.5 mm pitch medium fit.
all Dimensions are in millimeters ( except * )
** Sizes Oss, Os and O are also available in M16. For O size with M16 maximum inner sheath is 10.9
ORDERING EXAMPLE : Gland type / Size / Thread, e.g. NMG S53 / C / M32
- Specify cable diameter and thread forms ordering.
- Specify any optional accessories, if required.
- Design is subject to alteration without notice.
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