Metal cable

Metal cable glands, also known as cord grips, cable connectors, or metallic cable entries, are mechanical devices designed to secure and protect the termination of electrical cables at enclosures, junction boxes, panels, or machinery. These components provide strain relief, grounding continuity, and environmental sealing, typically featuring a threaded body, lock nut, and compression seal. Common specifications include thread types (metric, PG, NPT, or G), material construction (brass, stainless steel, or nickel-plated brass), ingress protection ratings (IP66, IP68, or NEMA 4X), and temperature ranges. They are available in multiple sizes to accommodate cable diameters from a few millimeters to several centimeters, with options for EMC shielding, explosion-proof certifications (ATEX, IECEx), or armored cable variants.

Metal cable glands are deployed across a wide spectrum of industrial sectors, including manufacturing, oil and gas, chemical processing, power generation, water treatment, and marine applications. They are installed in control panels, switchgear, motor connection boxes, field instruments, lighting fixtures, and hazardous area equipment. Their primary function is to ensure a secure cable entry point that maintains the integrity of the enclosure's protection against dust, moisture, and mechanical stress, while also providing a reliable path for electrical bonding and grounding.

Within our catalog, you will find subcategories such as standard brass cable glands, EMC cable glands for electromagnetic compatibility, explosion-proof glands for hazardous locations, and armored cable glands for reinforced cables. Key article codes include the A2 series (brass, nickel-plated, metric thread), the A4 series (stainless steel, metric thread), and the E1 series (EMC, brass, with integrated grounding ring). The code structure typically follows a pattern like "A2-M20-1.5" where "A2" denotes the series, "M20" the thread size, and "1.5" the cable clamping range in millimeters.

Partnering with Electric Automation Network ensures access to a comprehensive inventory of metal cable glands with real-time pricing and global express shipping. Our team of specialized engineers provides personalized technical support to help you select the correct gland for your specific cable type, environmental conditions, and certification requirements. We offer detailed technical documentation for each article, including dimensional drawings, torque specifications, and installation guidelines, ensuring a seamless procurement experience from selection to delivery.