A4e Cable Gland
CMP Products Cable Gland Main A4e Data
CMP产品A4e电缆密封接头详细信息介绍

 
A4e Increased Safety EEx e Cable Gland

CMP Type A4e Increased Safety (Type 'e') indoor and outdoor cable gland for use in Zone 1, Zone 2, Zone 21 and Zone 22 Hazardous Areas with all types of steel tape armour cable, providing a seal on the cable outer sheath, and an earth continuity connection on the metallic tape armour. Suitable for use in conjunction with Increased Safety (type 'e') apparatus or EEx de equipment which has an increased safety terminal chamber.

  Technical Data
   Type
   A4e
   Design Specification
   BS 6121:Part 1:1989, EN 50262
   ATEX Certification Detail
   SIRA02ATEX1057X
   ATEX Code of Protection Category
   ATEX Ex II 2 GD EEx e II, Equipment Zone 1, Zone 2, Zone 21, & Zone 22 - Gas Groups IIA, IIB, IIC
   EN Compliance Standards
   EN 50014:1997, EN 50019:2000, EN 50281-1-1:1998, IEC 60079-0, IEC 60079-7, IEC 61241-1-1
   GOST Ex Certificate
   2002.C256
   GOST Code of Protection Category
   Ex e II U
   GOST Compliance Standards
   GOST P 51330.8-99, GOST P 51330.0-99, GOST P 51330.13-99
   GOST GGTN Permit
   PPC04-6783
   GOST Certificate of Conformity
   5318857
   Continuous Operating Temperature
   -60℃ to +130℃
   Ingress Protection Rating
   IP66
   Standard Cable Gland Material
   Brass
   Alternative Cable Gland Material
   Nickel Plated Brass
   Seal Material
   CMP SOLO LSF
   Cable Type
   Steel Tape Armour (STA)
   Armour Clamping
   Earth Continuity in Contact With Metallic Tape Armour
   Sealing Technique
   CMP Unique Displacement Seal Concept
   Sealing Area(s)
   Outer Sheath
   Accessories
   Entry Thread Seal, Earth Tag, Serrated Washer, Shroud, Locknut, Adaptor/Reducer

CMP SOLO Option with LSF Shrouds also available.

  Additional Information
   Special Conditions For Safe Use 02ATEX1057X
Open Link
 
CMP A4e Type Cable Gland photograph
   
 
CMP A4e Type Cable Gland line diagram
 

Cable Gland Selection Table
         
Gland Size Standard Entry Thread 'C' Minimum Thread Length 'D' Cable Dia 'A' Cable Dia 'B' Across Corners Dia 'E' Max Ordering Reference (Metric) PVC Shroud Ref.
Metric NPT PG Min Max Min Max
20S 20 1/2" PG13.5 15 6.5 11.6 6.1 11.6 26.5 20SA4e PVC04
20 20 1/2" PG16 15 10.0 13.9 6.5 13.9 30.0 20A4e PVC05
25 25 3/4" PG21 15 11.6 19.9 11.1 19.9 39.9 25A4e PVC09
32 32 1" PG29 15 19.0 26.2 17.0 26.2 45.5 32A4e PVC10
40 40 1-1/4" PG36 15 25.0 32.1 22.0 32.1 55.4 40A4e PVC13
50S 50 1-1/2" PG36 15 27.5 38.1 29.5 38.1 61.0 50SA4e PVC15
50 50 2" PG42 15 33.1 44.0 35.6 44.0 66.5 50A4e PVC18
63S 63 2" PG48 15 40.1 49.9 40.1 49.9 77.6 63SA4e PVC21
63 63 2-1/2" - 15 47.2 55.9 47.2 55.9 83.2 63A4e PVC23
75S 75 2-1/2" - 15 43.5 61.9 52.8 61.9 88.7 75SA4e PVC24
75 75 3" - 15 49.8 67.9 59.1 67.9 94.2 75A4e PVC26
90 90 3" - 15 64.0 79.3 66.6 79.3 120.7 90A4e PVC31
All dimensions are in millimetres unless otherwise stated
 
 

More information related to these cable glands is available from CMP Products main website.

More info on CMP Products A4e cable gland