Ex Cable Gland E1WBF 

 

E type double compression 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 and in Gas Groups IIA, IIB and IIC. They provide a controlled Ex d & IP seal on the cable inner sheath, an environmental seal on the outer sheath and a detachable armour specific clamping system for wire (W), braid (X) or tape (Z) armoured cables.
The gland has been tested to IP66 and IP68 to 35 metres and is available with an IP O-ring seal on metric entry threads. The  IE version allows the gland to be used with HV cables where the fault load is greater than 10.4kA and options are available for use with lead sheath, LSOH cables and extreme temperature applications.
 
Compliance Standard:
EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-15, EN 61241-0, EN 61241-1
IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 61241-0, IEC 61241-1 & IEC 60529
Certification:
ATEX II 2 GD Ex d IIC / Ex e II / Ex tD A21 II 3 GD Ex nR II
IECEx Ex d IIC / Ex e II / Ex tD A21
GOST-R Ex d IICU / Ex e IIU
CSA Ex d IIC / Ex e II Class I Zone 1; 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 / Ex e II
INMETRO BR - Ex d IIC / Ex e II / 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 01ATEX1271X & SIRA 09ATEX1221X
IECEx: SIR 07.0097X
GOST-R: ???? GB.??06.?00853
CSA: CSA 1356011
NEPSI: GYJ06187X
INMETRO: NCC 5878/09 X
ABS: 09-LD463991-PDA
LLOYD’S: 10/00056
RMRS: 09.00784.011
IP Rating: IP66 & IP68 (35 metres - 7 days), NEMA 4X
Operating Neoprene Seals -20ºC to +85ºC
Temperature: Silicone Seals -60ºC to +180ºC
Materials: Brass or Stainless Steel
Plating: Nickel - Zinc
 
Notes:
* Gland size does not necessarily equate to the entry thread size. Gland size 16 is also available with an M16 x 1.5 entry thread.
* The IP O-ring seal option 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.
* 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 supplies 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.
* For gland size 20 the silicone inner seal has a minimum diameter of 11.0mm and NOT 6.7mm
* All gland kits supplied with silicone seals will include a PTFE IP washer in order to maintain the temperature range.