Hawke
Hazardous Area Cable Glands
CSB/656
501/414 | 501/421| 501/423 | 501/453/RAC | 501/453/RAC/L | 501/453/Universal | CSB 656 | ICG 623
ICG 653/Universal | ICG 653/Universal/L | PSG 553/RAC | SB 474 | Oversize Cable Glands
Application
Outdoor or Indoor use.
For use with conduit incorporating individual insulated conductors or for particular use with:-
a) Cables that are not effectively filled, compact and/or circular, have tape bedding or have hygroscopic fillers.
b) Cables that exhibit ‘cold flow’ characteristics.
c) Enclosures containing an ignition source in gas group IIC areas or containing an ignition source in a Zone 1 area and exceeding 2 litres in volume.
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 or conduit.
Seals conductors at entry to enclosure via conduit or enables an existing Cable Gland to be converted to a barrier type Cable Gland.
The device is fitted with a simple compound filled chamber which permits packing around individual insulated conductors.
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 female running coupler for Cable Gland or conduit entry.
Two part sealing compound and assembly instructions are supplied with the Cable Gland.
Materials & Finishes
The CSB 656 Cable Gland is manufactured as standard in Brass, Stainless Steel and Aluminum.
NPT entries are nickel plated as standard.
Full nickel plating by electroplating or electroless plating is also available, as are other materials on request.
Technical Data
Flameproof Exd and Increased Safety Exe. 
II 2 GD
Baseefa Certificate No. BAS01ATEX2082X.
The above certificate is still current, however it is to be superseded by:
Baseefa Certificate No. Baseefa06ATEX0058X.
IECEx Certificate No. IECEx BAS 06.0015X.
Suitable for use in Zone 1, Zone 2, Zone 21 and Zone 22.
Suitable for use in Gas Groups IIA, IIB and IIC.
Construction and test standards EN 50014, EN 50018, EN 50019 and EN 50281-1-1. IEC 60079-0, IEC 60079-1 and IEC 60079-7.
IP66, IP67 and IP68 (30 metres for 7 days) ingress protection to IEC 60529 and EN 60529 and NEMA 4X.
DTS01 deluge protection certified by ITS.
Operating temperature range -60°C to +80°C as standard.
Alternative certification options available:
Option available, Exd IIC, Exe II. Certificate No. 1024328 (LR 78713-9).
AUS-Exd IIC/Exe II. Certificate No. AUS 03, 4010X.
DNV Certificate No.E-8003.
| Cable Gland Selection | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size Ref. |
Male Entry Thread Size |
‘H’ Thread Length |
Female Entry Thread Size |
Inner Sheath/ Cores |
'G' Compressed Length |
Hexagon Dimensions |
||||||
| Metric | NPT * |
Metric | NPT # |
‘D’ Max. Over Cores |
‘E’ Max. Inner Sheath |
Max. No. Of Cores |
Across Flats |
Across Corners |
||||
| Standard | Option | |||||||||||
| A | M20 | ¾" | ½" | 15 | M20 | - | 11.0 | 12.5 | 10 | 53.5 | 30.0 | 34.6 |
| B | M25 | 1" | ¾" | 15 | M25 | - | 16.2 | 18.4 | 21 | 53.5 | 36.0 | 41.6 |
| C | M32 | 1¼" | 1" | 15 | M32 | - | 21.9 | 24.7 | 42 | 56.0 | 46.0 | 53.1 |
| C2 | M40 | 1½" | 1¼" | 15 | M40 | - | 26.3 | 29.7 | 60 | 56.0 | 55.0 | 63.5 |
| D | M50 | 2" | 1½" | 15 | M50 | - | 37.1 | 41.7 | 80 | 61.4 | 65.0 | 75.1 |
| E | M63 | 2½" | 2" | 15 | M63 | - | 47.8 | 53.5 | 100 | 63.7 | 80.0 | 92.4 |
| F | M75 | 3" | 2½" | 15 | M75 | - | 59.0 | 66.2 | 120 | 65.7 | 95.0 | 109.6 |
| G | M80 | 3½" | - | 20 | M80 | - | 62.8 | 74.0 | 140 | 67.7 | 106.4 | 123.0 |
| H | M90 | 3½" | - | 20 | M90 | - | 70.9 | 83.0 | 160 | 67.7 | 115.0 | 132.8 |
| J | M100 | 4" | - | 20 | M100 | - | 80.3 | 93.0 | 180 | 67.7 | 127.0 | 146.7 |
| A - F size metric entry threads are 1.5mm pitch as standard. For G size Cable Glands and above, a 2mm pitch is supplied as standard (1.5mm pitch with 15mm length of thread can be supplied) please specify when ordering. # NPT female thread sizes equivalent to those shown in the table for the male thread size are available. Hexagon dimensions as shown may alter. All dimensions in millimetres (except*). |
||||||||||||
More Information
Cable Gland Ordering Example
Type/Size/Male Thread/Female Thread
e.g. CSB 656/C/M32/M32
CSB 656/C/1¼" NPT/M32
Hawke Cable Glands | Hawke Enclosures | Hawke EX Connectors | Hawke Adaptors & Reducers
Hawke Transformer Breathers | Hawke Accessories
Contact the Cable Systems Ltd sales office for further details and prices.
Tel: (01925) 852745
Fax: (01925) 820803
Email: sales@cablesystems.co.uk
Hours of Business
Monday-Thursday 8am-5pm
Friday 8am-3pm