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Cable Glands
753
North American Cable Glands/Connectors
107
Explosion Proof
IECEx and ATEX Approved Flameproof Exd,
Increased Safety Exe and Restricted Breathing ExnR
(Note: Dual Marked UL & ATEX as standard).
'G' Approx (Fully Compressed Length)
Nickel Plated
Hub
Compound
Braid 'C'
Application
Entry Thread Size
Size
NPT
*
Ref. Standard Metric
or Option
Os
½"
M20²
O
½"
M20²
A
½" or ¾"
M20
B
¾" or 1"
M25
C
1" or 1¼"
M32
C2 1¼" or 1½"
M40
D
2" or 1½"
M50
E
2½" or 2"
M63
F
3" or 2½"
M75
H³
3½"
M90
CABLE GLAND SELECTION TABLE
Cable Acceptance Details
Inner Jacket / Cores
Outer Jacket 'B'
Max. Over Max Inner Max. No. of
Min.
Max.
Cores ‘D’
Jacket ‘E’
Cores
0.35"
0.46"
6
0.22"
0.47"
0.35"
0.46"
6
0.37"
0.63"
0.43"
0.49"
10
0.49"
0.81"
0.64"
0.72"
21
0.66"
1.02"
0.86"
0.97"
42
0.87"
1.30"
1.04"
1.16"
60
1.10"
1.61"
1.46"
1.64"
80
1.42"
2.07"
1.88"
2.11"
100
1.81"
2.57"
2.32"
2.61 / 2.57" ¹
120
2.24"
3.07"
2.79"
3.05"
120
3.07"
3.52"
Ø 'B'
Entry Thread
Ø 'E'
Ø 'D'
• Outdoor or indoor use.
• For use with braid armoured marine shipboard jacketed or
non-jacketed cable.
• See technical section for installation rules and regulations.
Hexagon Dimensions
Braid ‘C’
'G'
Across
Flats
Across
Corners
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
0.008" / 0.013"
2.61"
2.61"
2.65"
2.75"
2.93"
3.15"
3.14"
3.42"
3.61"
3.54"
0.94"
0.94"
1.18"
1.42"
1.81"
2.17"
2.56"
3.15"
3.74"
4.18"
1.09"
1.09"
1.36"
1.64"
2.09"
2.50"
2.96"
3.64"
4.31"
4.84"
All dimensions in inches (except * where dimensions are in millimetres). Os - F size metric entry threads are 1.5mm pitch as standard, 15mm length of
thread. For H size glands, a 2mm pitch is supplied as standard, 20mm length of thread (1.5mm pitch with 15mm length of thread can be supplied) please
specify when ordering
¹ Smaller value is applicable when selecting standard NPT entry option.
² Sizes Os and O are available with an M16 thread size. For O size with M16 thread, the maximum cable inner jacket diameter is 0.43”
³ UL approved only.
Technical Data
• UL Listing No: E84941.
• Suitable for use in:
• Class 1, Division 1, Gas Groups A, B, C and D
• Class 1, Zone 2, Gas Groups IIA, IIB and IIC
• AExd IIC and AExe II Class 1, Zone 2.
• Flameproof Exd, Increased Safety Exe II 2 GD and Restricted
Breathing ExnR II 3G.
• Certificate No’s: Sira 06ATEX1295X and IECEx SIR 06.0082X.
• Suitable for use in Zone 1, Zone 2, Zone 21, Zone 22 and in
Gas Groups IIA, IIB and IIC.
• Construction and Test Standards: UL 2225, IEC/EN 60079-0,
•
•
•
•
•
IEC/EN 60079-1, EC/EN 60079-7, IEC/EN 60079-15, IEC/EN 61241-0 and
IEC/EN 61241-1.
Ingress Protection: IP66, IP67 and IP 68 (30 metres for 7 days)
to IEC/EN 60529 and NEMA 4X.
Deluge Protection to DTS01.
Operating Temperature Range: -50°C to +60°C (UL) and -60°C
to +80°C (ATEX / IECEx).
Assembly Instruction Sheet: AI 318/339 (UL) and AI 373 (ATEX / IECEx).
Alternative certification options available:
DNV Marine Approval
Features
• Provides a barrier seal between the individual insulated conductors
•
•
•
•
•
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 effect a barrier seal at the point of entry
into the enclosure.
Provides an outer deluge seal to prevent moisture ingress to
the cable armour and enclosure. Deluge seal is coloured red to
indicate Hazardous Location product.
Provides a cable retention and low smoke and fume, zero halogen
seal onto the cables outer jacket.
Manufactured in Brass (standard), Nickel Plated Brass,
316 Stainless Steel or Aluminium.
Brass NPT entries are nickel plated as standard.
ABS Marine Approval
GOST R-Exe IIU
Ordering Information
Format for ordering is as follows:
Cable Gland / Connector Type
753
Size
C
Thread
1" NPT
Two part sealing compound and assembly instructions are supplied with the cable gland.
Connection Solutions
HPG01
UPD 090610
www.ehawke.com
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