Bolted Cable Lug 4NBT-400 78399 KVT

• Designed for terminating single-core cables with paper oil-impregnated and plastic insulation for constant and alternating voltage for stationary installation in electric transport traction networks • The centrally symmetric cable conductor hole in the ferrule body promotes uniform distribution of the electric field intensity • The special design of the blade with four fastening holes ensures high contact pressure and minimal contact resistance during installation on the switchgear • The X-shaped angular arrangement of the bolts complies with European standards and guarantees the mechanical strength of the connection • Operating voltage: up to 1 kV inclusive • Body and bolt material: special aluminum alloy • Fastening to the conductor is performed by tightening breakaway head bolts • Bolt heads shear off upon reaching the specified torque, ensuring optimal mechanical and electrical properties of the contact connection • The blade of "KVT" bolt terminals is offset from the central axis and positioned one step lower than the cylindrical body • The knurling on the inner surface of the cylindrical part of the terminals increases the area and mechanical strength of the contact connection • Each terminal blade features embossed marking indicating the nominal cable cross-section range and the manufacturer's logo • Installation tool: NMB-6 kit • Recommended for the installation of heat-shrinkable sleeves and for equipping repair and emergency services