How Do You Choose a Cable Gland & Accessories for a Workplace

1. How Do You Choose a Cable Gland & Accessories for a Workplace Introduction: Industrial Cable glands accessories are an integral part of an electrical installation. They serve to protect cables and wiring from damage, ingress of water or dust, and help maintain the integrity of the installation. The industrial sector relies heavily on cable glands and accessories for the protection of machinery, instrumentation, and control panels. In this blog, we will discuss how to choose the right cable gland and accessories for your workplace. Understanding Cable Glands: A cable gland is a device that provides mechanical support and environmental protection to electrical cables. It serves as a seal between the cable and the enclosure, ensuring that no dust or moisture enters the enclosure. Cable glands come in various shapes and sizes, and it is essential to select the right gland for the job. Choosing the Right Cable Gland: When choosing a cable gland, there are several factors to consider. These factors include the size of the cable, the type of enclosure, the type of cable entry, and the operating environment. Size of the Cable: The size of the cable is one of the most critical factors to consider when choosing a cable gland. The cable gland should be able to accommodate the cable without damaging it. If the cable gland is too small, it may cause damage to the cable, resulting in a short circuit or other electrical issues.

2. Type of Enclosure: The type of enclosure is also an essential factor to consider when choosing a cable gland. The enclosure may be made of metal, plastic, or other materials. The cable gland should be compatible with the material of the enclosure. The thread size of the gland should match that of the enclosure. Type of Cable Entry: The type of cable entry is another crucial factor to consider when choosing a cable gland. There are different types of cable entries, such as threaded, unthreaded, or flanged. The cable gland should be compatible with the type of cable entry. Operating Environment: The operating environment is a critical factor to consider when selecting a cable gland. The cable gland should be suitable for the environment in which it will be used. For example, if the environment is hazardous, the gland should be explosion-proof. Types of Cable Glands: There are several types of cable glands available in the market. These include: 1. Compression Glands: Compression glands are the most commonly used type of cable gland. They work by compressing the cable between the gland and the enclosure. 2. Barrier Glands: Barrier glands are used in hazardous environments where explosion-proofing is required. They provide a seal between the enclosure and the cable, preventing the entry of gases or dust. 3. Armoured Glands: Armoured glands are used to protect cables that are exposed to mechanical stress. They are commonly used in industrial settings where machinery may be moved or adjusted. 4. EMC Glands: EMC glands are used to protect against electromagnetic interference. They are commonly used in electronic equipment, such as control panels. Cable Gland Accessories: Cable gland accessories are used to enhance the performance of cable glands. These accessories include locknuts, earth tags, sealing washers, and shrouds.

3. Lock Nuts: Lock nuts are used to secure the cable gland to the enclosure. They prevent the gland from coming loose due to vibration or movement. Earth Tags: Earth tags are used to ensure that the cable gland is grounded properly. This is important for electrical safety. Sealing Washers: Sealing washers are used to provide an additional seal between the gland and the enclosure. They prevent the entry of dust or moisture. Shrouds: Shrouds are used to protect the cable gland from damage. They are commonly used in areas where the gland may be exposed to mechanical stress or impact. Cabex Electrical Components Plot No 4, GIDC, Phase-2, Dared, Jamnagar-361 004 GUJARAT (INDIA)