Un Armoured Cable Gland vs Armoured Cable Gland: Which Is Right for Your Installation in 2026?

An Un Armored Cable Gland is intended for cables without steel wire or tape armour, so it focuses on clamping, sealing, and basic mechanical support rather than heavy‑duty impact protection. In contrast, armoured cable glands are engineered to grip the armour layer and withstand crushing, pulling, and harsh outdoor or industrial conditions like mining, oil & gas, and construction sites. This means Un Armoured Cable Glands are a smarter, more economical choice for protected indoor runs, control equipment, and less aggressive environments where the risk of mechanical damage is low. However, even for unarmoured cables, current IEC 60079‑14:2024 revisions demand careful consideration of barrier glands, IP testing as a complete system, and corrosion‑safe material pairings in Ex d and Ex e enclosures. Before you decide between an armoured or Un Armoured Cable Gland, evaluate the location (indoor vs outdoor), mechanical stress, hazardous area classification, and long‑term maintenance expectations to avoid safety and compliance issues later.