Ex Compound Barrier Cable Gland CR-CSRCK1/20S/M20 in Stainless Steel 316

(Potting Gland)

 

Part number CR-CSRCK1/20S/M20

 

Part number explanation:
CR-C: Type of gland featuring  CROCLOCK® , single orientation clamping,Compound (Barrier) Inner Seal & Silicone Elastomeric Outer Seal
S: Stainless Steel
R: Reduced Bore Seal
C: PVC Shroud
K: Kit with Locknut, Earth Tag & Nylon IP Washer
1: Quantity per kit
20S: Gland shell size (S=small)
M20: M20 Entry Thread

 

Cable Acceptance Details:

 

Cable Inner Sheath [C]

Number of Cores: 35

Max Ø Over Cores: 10.4

Max Inner Sheath: 11.7

 

Cable Outer Sheath [D]

Min: 9.4

Max: 12.5

 

CR-C type glands, 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 IIA, IIB, IIC and Dust Groups IIIA, IIIB, IIIC. Occasionally referred to as  potting glands , they provide a compound barrier Ex d & IP seal on the cable inner cores, eliminating damage to cables that exhibit  cold flow characteristics and an environmental seal on the outer sheath. The unique features include,  CROCLOCK® , the non reversible multi clamping system for wire (W), braid (X) and tape (Z) armoured cables and Peppers T-1000, the sealing compound that enables a quick and easy installation. The innovative barrier chamber 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 lead sheath.

 

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 II 2GD Ex d I Mb & IIC Gb / Ex e I Mb & IIC Gb / Ex ta IIIC Da II 3GD Ex nR IIC Gc
IECEx: Ex d I Mb & IIC Gb / Ex e I Mb & IIC Gb / Ex ta IIIC Da / Ex nR IIC Gc
GOST-R: Ex d I & IICU / Ex e IIU
CSA: Ex d I & IIC Class I Zone 1 AEx d IIC / AEx e II Class I Division 2, Groups A, B, C & D, Class II Division 2, Groups E, F & G, Class III, Enclosure Types 3, 4 & 4X
NEPSI: Ex d IIC
INMETRO: BR - Exd IIC / Ex nR II / Ex tD A21
ABS: 1-1-4/7.7, 4.8-3/1.7, 4-8-3/13 and 4-8-4/27.5, 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: SIRA 03ATEX1479X & SIRA 09ATEX4124X
IECEx: SIR 07.0098X
GOST-R: !! GB.06.00853
CSA: CSA 1356011
NEPSI: GYJ06188X
INMETRO: NCC 5881/09 X
ABS: 09-LD463991A-PDA
LLOYD’S: 10/00056
RMRS: 09.00784.011

 

IP Rating: IP66 & IP68 (100 metres - 7 Days), NEMA 4X & DTS01 1991
Temperature: -60oC to +135oC
Materials: Brass or Stainless Steel
Plating: Nickel - Zinc
Compound: Peppers T-1000 Sealing Compound

 

Notes:
* 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.
* 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 environment/installation.
* 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. Peppers will not be held responsible
for clients’ 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.
* Gland kits can be supplied with a PTFE IP washer in order to maintain the temperature range if required.