653/UNIVERSAL0 pages

Cable Glands

653/UNIVERSAL

Mining

99

Flameproof Exd & Increased Safety Exe
Dual Certified ATEX / IECEx

Application

15.0mm

• Mining.
• For use with single wire armour ‘W’, wire braid ‘X’, steel tape armour ‘Z’,
elastomer and plastic insulated cables.
• For particular use with:have tape bedding or have hygroscopic fillers.

Armour/Braid 'C'

Ø 'B'

- Cables that are not effectively filled, compact and/or circular,

'G' Approx (Fully Compressed Length)
Inspectable Compound

Ø 'E'
Ø 'D'

Entry Thread

Metric
Entry

- Cables that exhibit ‘Cold Flow’ characteristics.
- Enclosures containing an ignition source.

• See technical section for installation rules and regulations.
CABLE GLAND SELECTION TABLE
Entry Thread Size
Size Metric
Ref.

Os
O
A
B
C
C2
D
E
F

M20
M20
M20
M25
M32
M40
M50
M63
M75

NPT *
Standard
or Option
½"
½"
¾" or ½"
1" or ¾"
1¼" or 1"
1½" or 1¼"
2" or 1½"
2½" or 2"
3" or 2½"

Cable Acceptance Details

Inner Sheath / Cores
Armour / Braid ‘C’
Max. Over Max Inner Max. No. of Outer Sheath ‘B’
Cores ‘D’
Sheath ‘E’
Cores
Min
Max Orientation 1 Orientation 2
8.9
10.0
6
5.5
12.0
0.8 / 1.25
0.0 / 0.8
8.9
10.0
6
9.5
16.0
0.8 / 1.25
0.0 / 0.8
11.0
12.5
10
12.5
20.5
0.8 / 1.25
0.0 / 0.8
16.2
18.4
21
16.9
26.0
1.25 / 1.6
0.0 / 0.7
21.9
24.7
42
22.0
33.0
1.6 / 2.0
0.0 / 0.7
26.3
29.7
60
28.0
41.0
1.6 / 2.0
0.0 / 0.7
37.1
41.7
80
36.0
52.6
1.8 / 2.5
0.0 / 1.0
47.8
53.5
100
46.0
65.3
1.8 / 2.5
0.0 / 1.0
59.0
66.2 / 65.3¹
120
57.0
78.0
1.8 / /2.5
0.0 / 1.0

'G'

67.0
67.0
67.0
73.6
78.0
82.4
88.7
92.7
99.4

Hexagon
Dimensions
Across
Across
Flats
Corners

24.0
24.0
30.0
36.0
46.0
55.0
65.0
80.0
95.0

26.5
26.5
32.5
39.5
50.5
60.6
70.8
88.0
104.0

All dimensions in millimetres (except * where dimensions are in inches). Metric entry threads are 1.5mm pitch as standard, 15mm length of thread.

¹ Smaller value is applicable when selecting reduced NPT entry option.

Technical Data

• Flameproof Exd and Increased Safety Exe I M2.
• Certificate No’s: Baseefa08ATEX0329X and IECEx BAS 08.0115X.
• Suitable for use in Mines.
• Construction and Test Standards: IEC/EN 60079-0, IEC/EN 60079-1
and IEC/EN 60079-7.
• Ingress Protection: IP66, IP67 and IP 68 (30 metres
for 7 days) to IEC/EN 60529.
• Operating Temperature Range: -60°C to +80°C.
• Assembly Instruction Sheet: AI 301.
Alternative Reversible Armour Clamping Rings (RAC)

Size Ref.
B
C
C2
D
E
F

SELECTION TABLE
Steel Wire Armour / Braid / Tape
Orientation 1
Orientation 2
0.9 - 1.25
0.5 - 0.9
1.2 - 1.6
0.6 - 1.2
1.2 - 1.6
0.6 - 1.2
1.45 - 1.8
1.0 - 1.45
1.45 - 1.8
1.0 - 1.45
1.45 - 1.8
1.0 - 1.45

Features

• Provides a barrier seal between the individual insulated cores
•
•
•
•
•
•

within the cable and prevents entry of the products of an
explosion into the cable.
Assembly of the cable gland compresses and distributes the
compound evenly to create a barrier seal at the point of entry
into the enclosure.
The compound chamber may be separated from the cured
compound to ensure that the chamber has been effectively
filled. If required, external voids can be repaired.
Provides armour clamping, using one clamping arrangement
for all armour / braid types.
Provides a cable retention seal and low smoke and fume, zero
halogen seal onto the cables outer sheath.
Manufactured in Brass (standard), Nickel Plated Brass or
316 Stainless Steel.
Brass NPT entries are nickel plated as standard.

Ordering Information
Format for ordering is as follows: Alternative Seal (AR), add suffix AR to ordering information.
Cable Gland Type
653/UNIV

Size
C

Thread
M32

(Optional)
AR

Cable Gland Type
653/UNIV

Size
C

Thread
1 1⁄4"NPT

(Optional)
AR

Two part sealing compound and assembly instructions are supplied with the cable gland.

Connection Solutions
HPG01

UPD 090610

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