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 M - Ex db IMb Ex eb IMb |
Marking Example * |
BMD KBCTN.. 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 |
Non Armoured |
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 1 1 /4" |
Thread Length (TL) |
28,0 mm |
Ø (D) |
55,5 mm |
Clamping Range Outer Sheath Ø min - max |
29,0 - 40,0 mm |
Over Conductors max Ø |
29,0 mm |
Spanner Width |
Cap |
50 mm |
Upper Body |
50 mm |
Lower Body |
50 mm |
max. Height (H) |
69,5 mm |
Part Number |
KBCTN4N |
Needed Barrier Compound Mixture Per Pcs. (g) |
60 |