ICG 623 Cable Gland
Application
Outdoor or indoor use.
For use with non-armoured elastomer and plastic insulated cables.
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.
Assembly of the cable gland compresses and distributes the compound evenly to effect 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 a cable retention seal onto the cables outer sheath.
Materials & Finishes
The ICG 623 cable gland is manufactured in Brass (standard), Nickel Plated Brass, 316 Stainless Steel or Aluminum.
Brass NPT entries are nickel plated as standard.
Technical Data
Flameproof Exd and Increased Safety Exe 
II 2 GD ExtD A21.
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: IEC/EN 60079-0, IEC/EN 60079-1, IEC/EN 60079-7, 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: -60°C to +80°C.
Alternative certification options available:
Exe II. Certificate No. 1024328 (LR 78713-9).
BR-Exd IIC/Exe II. Certificate No. CEPEL-EX-064/2001X.
GOST R-Exe IIU.
Exd IIC/Exe II.
GOST K - Approved for use in Kazakhstan.
Marine Approval. Certificate No. 06-LD142850B-PDA.
Marine Approval
RINA Certificate No. ELE030710CS
ICG 623 Cable Gland
| CABLE GLAND SELECTION TABLE | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size Ref. |
Entry Thread Size |
Cable Acceptance Details | ‘G’ Compressed Length |
Hexagon Dimensions |
|||||||||
| Inner Sheath/ Cores |
‘B’ Outer Sheath | ||||||||||||
| Metric | NPT * |
‘D’ Max. Over Cores |
‘E’ Max. Inner Sheath |
Max. No. Of Cores |
Standard Seal | Alternative (S) Seal |
Across Flats |
Across Corners |
|||||
| Standard | Option | Min. | Max. | Min. | Max. | ||||||||
| Os | M20 | ½" | - | 8.0 | 8.0 | 6 | 3.0 | 8.0 | - | - | 56.4 | 24.0 | 26.5 |
| O | M20 | ½" | - | 8.9 | 10.0 | 6 | 7.5 | 11.9 | - | - | 56.4 | 24.0 | 26.5 |
| A | M20 | ¾" | ½" | 11.0 | 12.5 | 10 | 11.0 | 14.3 | 8.5 | 13.4 | 55.8 | 30.0 | 32.5 |
| B | M25 | 1" | ¾" | 16.2 | 18.4 | 21 | 13.0 | 20.2 | 9.5 | 15.4 | 58.8 | 36.0 | 39.5 |
| C | M32 | 1¼" | 1" | 21.9 | 24.7 | 42 | 19.0 | 26.5 | 15.5 | 21.2 | 62.0 | 46.0 | 50.5 |
| C2 | M40 | 1½" | 1¼" | 26.3 | 29.7 | 60 | 25.0 | 32.5 | 22.0 | 28.0 | 64.5 | 55.0 | 60.6 |
| D | M50 | 2" | 1½" | 37.1 | 41.7 | 80 | 31.5 | 44.4 | 27.5 | 34.8 | 72.8 | 65.0 | 70.8 |
| E | M63 | 2½" | 2" | 47.8 | 53.5 | 100 | 42.5 | 56.3 | 39.0 | 46.5 | 77.0 | 80.0 | 88.0 |
| F | M75 | 3" | 2½" | 59.0 | 66.2/65.3 † | 120 | 54.5 | 68.2 | 48.5 | 58.3 | 80.7 | 95.0 | 104.0 |
| All dimensions in millimetres (except * where dimensions are in inches). Metric entry threads are 1.5mm pitch as standard. † Smaller value is applicable when selecting reduced NPT entry option. |
|||||||||||||
Ordering Information
Cable Gland Type/Size/Thread
e.g. ICG 623/C/M32
ICG 623/C/1¼" NPT
Ordering Information with Alternative Seal (S)
Cable Gland Type/Size/Thread/S
e.g. ICG 623/C/M32/S
ICG 623/C/1¼" NPT/S
Two part sealing compound and assembly instructions are supplied with the cable gland.
