Barrier Cable Glands for All Types of Armoured Cables

KBCTA7N

NPT 2 1/2" / 42,0-56,0mm / TL=41,0mm

ATEX
CESI 17 ATEX 007X | EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN 60079-7:2015, EN 60079-31:2014
IECEx
 IECEx CES 17.0029X | IEC 60079-0:2011 ; IEC 60079-1:2014-06; IEC 60079-7: 2015; IEC 60079-31:2013
TR RU
No TC RU C-TR.AA87.B.00941 | ГОСТ 31610.0-2014 ГОСТ IEC 60079-1:2013 ГОСТ IEC 60079-31:2013
Products specifications
Material Body , Cap Brass, Brass Nickel Plated, Stainless Steel 316L
Inner Part Brass, Brass Nickel Plated, Stainless Steel 316L
Seal Silicone
O-Ring Silicone
Ingress Protection Rating
IP 68 - 5 Bar, 30 min
IP 66
Operating Temperature
Seal Material
Silicone
-60 °C to +60 °C
Service Temperature
Seal Material
Silicone
-60 °C to +100 °C
Equipment For Mining potentially explosive atmospheres.
Suitable for use in Group I Mining Group IM
Equipment Marking Ex I M2 - Ex db IMb Ex eb IMb
Marking Example *
BMD KBCTA.. CE 0722 I M2 Ex db I Mb Ex eb I Mb IP66/68
Ta -60°C to +60°C CESI 17 ATEX 007X IECEx CES 17.0029X
Thread Type
Metric (M) ISO Pitch 1,5
NPT (N) ANSI ASME B1.20.1
Other thread types also available upon request.
Cable Type SWA - SWB - STA - Shielded
Accessories Lock nuts
Gaskets ( Washers )
Serrated Washers
Shrouds
Earth tags
Remarks O-ring available in Metric and NPT outer threads.
Accessories must be ordered separately.
Outer Thread Size (Male) NPT 2 1/2"
Thread Length (TL) 41,0 mm
Ø (D) 89,0 mm
Clamping Range Outer Sheath Ø min - max 42,0 - 56,0 mm
Over Conductors max Ø 46,0 mm
Armour Wire min Ø 0 mm
max Ø 2,5 mm
Spanner Width Cap 75 mm
Upper Body 75 mm
Lower Body 80 mm
max. Height (H) 120,0 mm
Part Number KBCTA7N
Needed Barrier Compound Mixture Per Pcs. (g) 193
Order Coding
Part Number
Mandatory
Material
Mandatory
Seal
Mandatory
Group
Mandatory
Gasket (Washer)
Option
Serrated Washer
Option
Lock Nut
Option
Shroud
Option
Earth Tag
Option
See table
B Brass
BN Brass Nickel plated
X Stainless steel 316L
S Silicone
M Group I (Mining)
WS Silicone
WSR Serrated washer
L Lock nut
S Shroud
E Earth tag
Example
KBCTA7N BN C M - WSR L S -