Ex Compound Barrier Cable Gland Type CR-SBF20/050NPT/M20 (Single Compression for use with Conduit)
050NPT entry thread and M20 female connector thread in size 20 BARRIER GLAND with Max OD acceptance of 14.0mm
'CR-S' type glands, used in any orientation, are certified Flameproof Ex d, Increased Safety Ex e & Restricted Breathing Ex nR, are suitable for use in Zone 1, Zone 2, Zone 21, Zone 22, Group I Mining, Gas Groups 11 A, liB, lie and Dust Groups iliA, IIIB, 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. They 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-100J, the sealing compound that enables a quick and easy installation and an innovative barrier chamber that provides a cable acceptance that is on average 17% greater than other designs. The gland maintains IP66 & IP68 to 100 metres and is 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 and options are available for use with LSOH cables. The gland is supplied with a female conduit connection thread as standard with an option for a male connection thread.
Compliance Standard: EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-15, EN 60079-31
IEC 60079-0, IEC 60079-1,60079-7,IEC 60079-15,IEC 60079-31 & IEC 60529
Certification:
ATEX: I M2 11 2GD Exd I Mb&IIC Gbl Exe I Mb&IIC Gbl Exta IIIC Da 11 3GO h nH III Gc
IECEx: Exd I Mb&IIC Gbl Exe I Mb&IIC Gbl Ex ta IIIC Dal Ex nR IIC Gc
GOST-R: Exd I& IICUI Exe IIU
CSA: Ex d I& IIC Class I Zone 1; Class I Division 2, Groups A, B, C& D; Class 11 Division 2, Groups E, F& G; Class Ill, EnclosureTypes 3,4 & 4X
NEPSI: ExdllC
INMETRO: BR - Ex d IIC I Ex nR III Ex tD A21
ABS: 1-1-417.7,4.8-3/1.7,4-8-3113 and 4-8-4127.5; MODU Rules 4-3-3/9
LLOYD'S: Enclosure Systems (Part 1B)
RMRS: Part XI of Rules for sea-going ships (ed.2008)
Certificate No.:
ATEX: SIRA03ATEX1479X & SIRA09ATEX4124X
IEeEx: SIR 07.0098X
GOST-R: POCC GB.r606.B00853
CSA: CSA 1356011
NEPSI: GYJ06188X
INMETRO: NCC 5881/09 X
ABS: 09-LD463991 A-PDA
LLOYD'S: 10/00056
RMRS: 09.00784.011
IP Rating: IP66 & IP68 (100 metres - 7 Days), NEMA 4X&DTS01 1991
Temperature: -60°C to +135°C
Materials: Brass or Stainless Steel
Plating: Nickel- Zinc
Compound: Peppers T-l000 Sealing Compound
Notes:
• Gland size does not necessarily equate to the entry thread size. Dimension [LI relates to the female back end configuration only.
• The IP 0-ring seal is only available on metric entry threads. IP washers can be supplied for tapered entry threads.
• Please ensure that the IP O-ring is not used in conjunction with a flat IP washer.
• Dimensions (A) &(B) may differ for glands with non metric entry threads. Please refer to our "Thread Reference Tables"for specific dimensions.
• Where glands are fitted into non-metallic Ex e enclosures they must be included within the earth circuit of the system.
• The user should seek expert adVice if intending to combine flammable and combustible dust in one environmentlinstallation.
• 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 IEClEN 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. Peppers will not be held responsible for c1ients'installations where this has not been taken into account.
• To maintain the specified IP rating, clearance holes must be in accordance with EN 50262 Table 1 and the entry device should be SUitably secured.
• The gland is supplied with the correct amount of the two-part compound, gloves and instructions to allow one complete termination.