The Techspan TKMC050A075 Teck Connector offers a high-quality, cost-effective solution for connecting ACWU and Teck cables in residential, commercial, and industrial applications. Designed for 1/2-inch NPT threaded hubs, it accommodates cables with outer diameters between 0.52" and 0.72", surpassing the range of the ST050-462. Constructed from durable aluminum, it provides corrosion resistance and reliability in demanding environments. Its IP66-rated watertight seal ensures safety and longevity for both indoor and outdoor installations. Specifications Thru Bore Max 0.520" Area Classification Ex e II, Class I, Zone 1, AEx e II, AEx ta IIC UL Standards UL 514B, 2225 Grounding Stainless Steel Spring, 360° grounding Cable Type MCC, MC-HL, TECK Operating Temperature -50°C to +85°C Outer Jacket Diameter Max 0.720" Outer Jacket Diameter Min 0.520" Outer Armour Diameter Max 0.610" Outer Armour Diameter Min 0.440" Width 1.496" Length 3.248" IP Rating IP66 Material Aluminum Hub Size 1/2" Cable Strip Length 1.65"