Cable Glands type “CR-S*F”, used in any orientation, are certified Flameproof Ex d, Increased Safety Ex e, Restricted Breathing Ex nR and Dust Protected Ex ta. They are suitable for use in Group I Mining, Zone 1 and 2 for Gas Groups IIA, IIB and IIC and additionally for use in Zones 20, 21 and 22 for Dust Groups IIIA, IIIB and IIIC. Commonly referred to as a “Conduit Stopper Box”, they are suitable for use with conductors carried in conduit or as a line bushing for terminating flying leads. These glands provide a compound barrier Ex d & IP seal on the cable inner cores, eliminating damage to cables that exhibit “cold flow” characteristics.
The unique features include Peppers T-1000, the sealing compound that enables a quick and easy installation and an innovative barrier chamber that allows for a full inspection of the compound fill. These glands maintain IP66 & IP68 to 100 metres and are deluge proof without the use of an additional seal or deluge boot. It is supplied with an IP O-ring seal as standard on metric entry threads. This gland is supplied with a female conduit connection thread.
EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-15, EN 60079-31, IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 60079-15, IEC 60079-31 & IEC 60529 C22.2 (see certificate), CAN/CSA 60079-0/1/7, UL50
|ATEX||I M2 II 1D 2G Ex d I Mb / Ex d IIC Gb / Ex e I Mb / Ex e IIC Gb / Ex ta IIIC Da / II 3G Ex nR IIC Gc|
|IECEx||Ex d I Mb / Ex d IIC Gb / Ex e I Mb / Ex e IIC Gb / Ex ta IIIC Da / Ex nR IIC Gc|
|CEC – Canada||Class I Zone 1 Ex d IIC / Ex e II|
Class I Division 2, Groups A, B, C & D
Class II Division 1, Groups E, F & G
Class III, Enclosure Type 4X
|EAC||Exd IU / Exd IICU / Exe IU /Exe IIU / ExnR IIU|
|INMETRO – Brazil||Ex d I Mb / Ex d IIC Gb / Ex e I Mb / Ex e IIC Gb / Ex ta IIIC Da|
Ex nR IIC Gc
|SAC – China||Ex d IIC / Ex e IIC|
|UKRAINE||Ex d IIC X / Ex e II X|
|CCoE – India||Petroleum Rules 2002 (PESO)|
|KCS – Korea||Ex d IIC / Ex e IIC|
|ABS||Specified ABS Rules|
|LLOYD’S||Enclosure Systems (Part 1B)|
|RMRS||Part XI of RS Rules for the classification & construction of sea-going ships (ed. 2014)|
|ATEX||SIRA 03ATEX1479X & SIRA 09ATEX4124X|
|IECEx||IECEx SIR 07.0098X|
|CEC – Canada||CSA 1356011|
|INMETRO – Brazil||NCC 13.2188 X|
|SAC – China||NEPSI GYJ16.1401X|
|UKRAINE||UA.TR.047.C.0408-13 & 2937|
|CCoE – India||PESO P365300/4 & P365300/10|
|KCS – Korea||15-GA4BO-0665X & 15-GA4BO-0666X|
At 21°C, conductor termination can be effected after 1 hour. The compound chamber can be fully inspected after 4 hours and the equipment then energised.
|CR-S||Gland with Compound (Barrier) Sea|
|B||Brass (B) / Stainless Steel (S)|
|F||Female Back End Configuration|
|20||Gland shell size|
|L||Locknut (material dictated by gland entry thread material)|
|N||Including IP Washer, Nylon (N) – Fiber (V) – PTFE (H)|
|T||Including Earth Tag|
|S||Including Serrated Washer|
|1||Quantity per kit|
|M20||M20 x 1.5 Male Entry Thread|
|050NPT||12”NPT Internal Female Connection Thread|
|LOCKNUT||Brass (ACBLN) / Stainless Steel (ACSLN)|
|EARTH TAG||Brass (ACBET) / Stainless Steel (ACSET)|
|IP WASHERS||Nylon (ACNSW) / Fiber (ACFSW) /PTFE (ACPSW)|
|SERRATED WASHERS||Stainless Steel (ACSSW)|
|IP RATING:||IP66 & IP68 (100 meters – 7 Days), Type 4X & DTS01:1991|
|OPERATING TEMP:||-60°C to +135°C|
|MATERIALS:||Brass or Stainless Steel|
|COMPOUND:||Peppers T-1000 Sealing Compound|
• Gland size does not necessarily equate to the entry thread size.
• The IP O-ring seal is only available on metric entry threads. IP washers can be supplied for tapered entry threads.
• Dimensions (A) & (B) may differ for glands with non metric entry threads. Please refer to our “Thread Reference Tables” for specific dimensions.
• Assembly instructions must be read prior to installation and adhered to in full.
• Peppers supply cable glands with parallel entry threads that conform to the flameproof threaded joint requirements of IEC/EN 60079-1 and other equivalent standards. They usually incorporate a thread run out according to the available machining techniques and will not have a full form thread for the entire length.
Click here to download PDF Cable Gland type CR-S*F Data Sheet
Interested in other Peppers Products? Check out our other post on Peppers Cable Glands, featuring Single Compression gland for Armored Cable (CR-O type)