HEX Aluminium Cable Lugs & Through Connectors – 16 to 300 sq mm

HEX aluminium terminals (HAT) and aluminium through connectors (HTAC) are made for aluminium cables from 16 to 300 sq mm. They are designed to accept a variety of conductor forms, especially the less-stranded compacted conductors used in aluminium power cables. On special request the barrels can be filled with grease and capped to stop the conductor oxidising. Made by HEX, the brand of Brass Copper & Alloy (I) Ltd., Mumbai — an ISO 9001 company whose products are tested by CPRI (India), UL (USA), KEMA (Netherlands) and SIRIM (Malaysia).

At a glance

• Terminals (HAT): 16 to 300 sq mm; stud 8–14 mm
• Through connectors (HTAC): 16 to 300 sq mm
• Conductors: variety of forms, especially less-stranded compacted
• Option: grease-filled and capped barrels on special request
• Material: aluminium
• Finish: natural / passivated aluminium

Why HEX aluminium lugs

• Made for compacted conductors used in aluminium cables.
• Oxidation protection — grease and caps on request.
• Lugs and matching connectors in the same sizes.
• Two stud holes on most sizes.

Specifications

• HAT terminals: 16 (stud 8) · 25 (8) · 35 (8, 10) · 50, 70, 95, 120, 150, 185, 240 (12, 14) · 300 sq mm (12)
• HAT overall length (J): 77 mm (16 sq mm) to 130 mm (300 sq mm)
• HTAC through connectors: HTAC-16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300; length 90.5 mm to 146 mm
• Barrel bore (A): 5.5 mm (16 sq mm) to 22.5 mm (300 sq mm)
• Material: aluminium
• Finish: natural / passivated aluminium

Where it is used

• Aluminium LT power cables in distribution boards and feeder pillars
• Street lighting and service cables
• Solar DC/AC aluminium cabling
• Straight joints with through connectors

Which HEX aluminium termination do I need?

• Aluminium lugs and through connectors (this page) — general-purpose Al terminations, 16–300 sq mm.
• Long barrel Al lugs for XLPE — heavy duty, 25–1000 sq mm.
• DIN 46329 Al lugs — barrier design with oil stop, 25–500 sq mm.
• Sector lugs and ferrules — for 3- and 4-core sector-shaped conductors.
• Bimetallic lugs — aluminium cable onto copper busbar.
• Mechanical connectors — screw-clamp, no crimping tool needed.

Related products

• HEX bimetallic lugs for copper busbars
• HEX long barrel Al lugs for XLPE
• HEX aluminium splices for LV & MV

Frequently asked questions

Can I bolt an aluminium lug onto a copper busbar?

Use a bimetallic lug instead — it avoids galvanic corrosion between aluminium and copper.

Which conductors do HAT lugs suit?

A variety of forms, especially less-stranded compacted aluminium conductors.

Can the barrels be pre-greased?

Yes — on special request the barrels are filled with grease and capped.

How is an aluminium lug crimped?

With a tool and die for aluminium conductors of that size; clean the conductor and apply jointing compound where the barrel is not pre-greased.

Where can I buy HEX cable lugs in India?

From Jai Enterprises, which supplies HEX cable lugs, terminals and connectors across India from Bhilai and Raipur, Chhattisgarh. Call +91 9340081159 with the product codes or cable sizes and quantities.

How to order

Supplied by Jai Enterprises, despatched from Bhilai and Raipur, Chhattisgarh, to sites across India. To request a price, call +91 9340081159 or send an enquiry from this page with your quantity and site details, and we will confirm availability, lead time and the right model for the job.