NAV

Cable glands for non-armoured cables

NAV series cable glands are suitable for use in hazardous areas with danger of explosion to enable direct insertion of non-armored cables into explosion-proof junction boxes, lighting fixtures, plugs and sockets, etc. Thanks to their structure, they are particularly suitable both in harsh application, such as marine one, and places subjected to stress and mechanical shock as it often happens in all those places of the “heavy” industry where safety is a top priority. They are provided with one sealing ring which tightens the incoming cable ensuring the 'Ex d' way of protection and the IP 66/68. The result is a cable gland which provides maximum performance in terms of reliability and safety over time, is compatible with a wide range of the main, commercially available cables, and complies with the most recent applicable regulations.

Execution
Ex db, Ex eb, Ex tb, Ex nR
IP Grade
66/67/68
Zone
1-2-21-22
Material
Nickel-plated brass

Construction:

Body in nickel-plated brass Sealing ring Compression ring in plastic material. ISO 7/1, NPT and isometric threads.

Certificates:

Type:
IECEx
Marking:
Ex db IIC Gb
Ex eb IIC Gb
Ex tb IIIC Db
Ex nR IIC Gc
Description:
Cableglands for armoured and unarmoured cables
Company:
cortem
Type:
ATEX
Marking:
II 2G Ex db IIC Gb
II 2G Ex eb IIC Gb
II 2D Ex tb IIIC Db
Description:
Cableglands for armoured and unarmoured cables
Company:
cortem
Type:
ATEX
Marking:
II 3G Ex nR IIC Gc
Description:
Cableglands for armoured and unarmoured cables
Company:
cortem

Instructions:

Code:
NAV NEV
Description:
Cable glands