The PX2KVAR range of compound barrier cable glands are for use in heavy duty applications in Explosive Atmospheres. Designed to prevent gas, vapour or fluid from migrating through a cable, or else prevent flame transmission from a Flameproof type ‘d’ enclosure, as determined by IEC 60079-14
Features
For Variable Speed Drive (VSD) cable with Copper Tape Screen (CTS)
Metal-to-metal armour clamping
Direct and remote installation
Compound barrier type flameproof seal
Controlled outer load retention seal
Unique OSTG prevents overtightening
Integral protected deluge seal
-60˚C to +85˚C
Globally marked, UL, cCSAus, IECEx, ATEX and UKEX
Superior EMC performance
Compound barrier seals around internal cable cores after removing any
inner cable sheath/bedding; completely eliminating any risk of coldflow
Additional Information
Technical Specification
Maximum Across Flats 'AF'
30.5
Maximum Across Flats 'AF' (Imperial)
1.2
Maximum Across Corners 'AC' (Imperial)
1.32
Compliance Standard
NPT Tapered Thread to ANSI B1.20.1:2006 / ASME B1.20.1:2013 gauging to clause 8.1 for external thread & IEC 60981:2004-05
Refresh Comments
Imperial data refresh
Minimum Armour Thickness W (Stepped) Cone 'W1' (Imperial)
0.031
Minimum Armour Thickness W (Stepped) Cone 'W1'
0.8
Maximum Armour Thickness W (Stepped) Cone 'W1' (Imperial)
0.049
Maximum Armour Thickness W (Stepped) Cone 'W1'
1.25
Minimum Armour Thickness X (Grooved) Cone 'X1' (Imperial)
0.02
Minimum Armour Thickness X (Grooved) Cone 'X1'
0.4
Maximum Armour Thickness X (Grooved) Cone 'X1' (Imperial)
0.04
Minimum Overall Cable Diameter 'OS'
12.5
Minimum Overall Cable Diameter 'OS' (Imperial)
0.49
Maximum Overall Cable Diameter 'OS'
20.9
Maximum Overall Cable Diameter 'OS' (Imperial)
0.82
Minimum Thread Length 'TL'
19.9
Minimum Thread Length 'TL' (Imperial)
0.78
Maximum VAR Tape (Imperial)
0.52
Minimum VAR Tape
8.5
Minimum VAR Tape (Imperial)
0.33
Certification
ATEX Certificate Number
CML 18ATEX1325X
ATEX Code of Protection
^ I M2 Ex db I Mb, Ex eb I Mb; ^ II 2G 3G 1D Ex db IIC Gb, Ex eb IIC Gb, Ex nR IIC Gc, Ex ta IIIC Da
ATEX Compliance Standards
EN 60079-0, -1, -7, -15, -31
IECEx Certificate Number
IECEx CML 18.0182X
IECEx Code of Protection
Ex db I Mb, Ex eb I Mb, Ex db IIC Gb, Ex eb IIC Gb, Ex nR IIC Gc, Ex ta IIIC Da
