Cable Gland Material Selection

Material is a very important specification when selecting a cable gland.

Cable gland material selection.

When the cable is armoured verify the following check the type and material of the cable armour. The pros are durability over time. With a wide variety of electrical cable glands available to suit iec nec and cec wiring codes products can be used within a large number of applications including oil and gas petrochemical construction. The common material types available are aluminum nylon ptfe steel and stainless steel.

Identify the type of cable to be used. The material should be strong enough to perform for the required time in the application. Cable gland enclosure material selection. Compatibility of material selection short circuit rating in the case of earth tags and grounding locknuts and sealing performance in the case of sealing washers cannot be guaranteed if accessories from other sources.

It should also be compatible with the cable material to prevent corrosion excessive wear. Metal cable glands are used in a range of applications including the chemical industry technology and areas with high demands on special mechanical and chemical stability. A cable gland provides strain relief and connects by a means suitable for the type and description of cable for which it is designed including provision for making electrical connection to. In order to maintain product warranty it is vital that genuine cmp accessories are used for installation of cmp cable glands.

Cmp designs and manufactures electrical armoured and unarmored cable glands for use in industrial explosive atmospheres. A cable gland more often known in the u s. We have a proud heritage of over 60 years of manufacturing cable glands in the uk for industrial and hazardous areas. Additionally we have a range of different types of cable glands that target all your business needs.

Here is a summary of some aspects to carefully consider when selecting cable glands. All our glands are waterproof and are available in a variety of different materials such as brass and stainless steel. Cable to bs 5467. The specific conditions of any installation will play a major part in the selection of the cable gland material taking into account the level of environmental exposure along with the nature of the enclosure and cable armour material.

Different cable gland materials perform differently depending on the application environment and cable type. Gland selection chart cable gland guide 600 1000v stranded copper conductors xlpe swa pvc cable and pvc sheathed overall. Check the short circuit fault current rating of the cable. Check the construction size material properties of the cable.

Choose a material type.