Plastic cable glands and PG cable glands online store? The comprehensive cableglandsonline.com product range offers various cable glands with combined types of ignition protection, such as “Ex e/t” or “Ex d/e/t” The “pressure-resistant encapsulation” (d) in accordance with EN 60079-1 guarantees safe containment of ignition sources in device housings. The “enhanced safety” ignition protection type (e) in accordance with EN 60079-7 furthermore prevents too high temperatures, sparking or arcs of light on interior and exterior components of electrical supplies. Depending on requirements, the cableglandsonline.com cable glands take over reliable protection functions when used in ex zones 1 and 2 (gas environments exposed to explosion hazards), as well as 21 and 22 (dust environments exposed to explosion hazards).
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. The pros are durability over time, even in wet conditions, and its rigid stability. Plastic cable glands have a wide cable range due to their claw and seal design, which makes them extremely adaptable to a wide range of applications. The pros are resistance to salt water, grease and weak acids, to name a few.
Bimed plastic cable glands provide corrosion-resistant sealed cable entry and strain relief into enclosures or electrical equipment. IP68-rated and available in light gray or black, the Standard series offers Panzergewinde (PG) Thread sizes from PG7 to PG48; Protection series glands are available in sizes from PG7 to PG21, and include a strain relief coil. Common applications for cable glands include aerospace, cleanroom, fire protection, industrial, marine, panel or enclosure, power or utility, railway, and telecommunications. Cleanroom cable glands: Suitable for use in a cleanroom environment with the associated properties of maintaining positive pressure, prevention of dust and fluid ingress, etc. See more details on PG Cable Gland.
The CMP E1FX/M cable gland is suitable for use with all forms of equipment protection permitted in Zone 1 provided always that the prevailing code of practice, installation and maintenance is observed ie. IEC60079-14. Locate the cable gland Armour Cone ensuring the correct side of the cone is outermost – grooved for braid/tape armour and stepped for SWA cables. Pass the cable through the cable gland until the wire armour is engaged with the cone. Spread the wire armour evenly around the cone.
What is a Barrier Gland? Barrier glands are similar to normal glands, except a compound sealant material is used to ensure the inside of the cable is gas tight as well as the outside. When Should a Barrier Gland be Used? BS EN60079-14 Electrical Apparatus for Explosive Gas Atmospheres Part 14 – Electrical Installations in Hazardous Areas (other than Mines) provides a selection process for deciding if a barrier gland is required. There are various options to consider, however if the hazardous gas require IIC apparatus, or if the volume of the enclosure is greater than 2 litres then it is likely you will need to use a barrier gland. IIC apparatus is generally associated with Hydrogen.
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