HEX Cable Lugs & Connectors to Australian Standard – Copper, 1.5 to 630 sq mm

HEX cable terminal ends and connectors to Australian Standard (HAHT lugs, HAHC connectors) are tinned E-copper, made to Australian-standard dimensions for projects and equipment that specify them. A HEX copper lug of this type (HAHT-120) has been tested to AS/NZS 4325.1:1995 and IEC 61238-1:2003 by SIRIM QAS International, and a 150 sq mm lug (HAHT 150-12) mechanically tested at CPRI. 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

• Lugs (HAHT): 1.5 to 630 sq mm, stud 4.2–17 mm and blank
• Connectors (HAHC): 2.5 to 630 sq mm
• Bell mouth: lugs and connectors bell mouthed from 10 to 300 sq mm; 400–630 on request (add B)
• Type tests: AS/NZS 4325.1:1995 and IEC 61238-1:2003 (SIRIM QAS International, Malaysia); mechanical test (CPRI, Bangalore)
• Material: E-copper (electrolytic copper), minimum 97% IACS conductivity to IS 191
• Finish: electro-tinned to IS 1359

Why choose HEX AS lugs

• Made to Australian-standard dimensions, for export projects and imported equipment.
• Independently tested to AS/NZS 4325.1 and IEC 61238-1.
• Bell-mouthed entries from 10 to 300 sq mm.
• Matching connectors in the same sizes.

Specifications

• HAHT lugs 1.5–10 sq mm: 1.5 (stud 4.2, 5.2, 6.5) · 2.5 (4.2, 5.2, 6.5, 8.4) · 4 and 6 (5.2, 6.5, 8.4, 10.2) · 10 (5.2, 6.5, 8.4, 10.5, 13)
• HAHT lugs 16–120 sq mm: 16 and 25 (6.5, 8.4, 10.5, 13) · 35 and 50 (6.5, 8.4, 10.5, 13) · 70 (6.5, 8.4, 10.5, 13, 17) · 95 and 120 (8.4, 10.5, 13, 17)
• HAHT lugs 150–630 sq mm: 150 and 185 (10.5, 13, 17) · 240 (10.5, 13, 17, blank) · 300 (13, 17, blank) · 400, 500, 630 (blank palm)
• HAHC connectors: 2.5, 4, 6, 10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300 sq mm; 400, 500, 630 on request; length 22.2 mm to 114.3 mm
• Bell-mouthed versions: add B before the product code
• Material: E-copper (electrolytic copper), minimum 97% IACS conductivity to IS 191
• Finish: electro-tinned to IS 1359

Where it is used

• Export and EPC projects specifying Australian standards
• Mining and resources equipment
• Imported switchgear built to AS dimensions
• General power cable terminations

Which HEX copper lug do I need?

• Standard UL-listed tubular lugs — the general-purpose copper lug, 1.5–1000 mm², with inspection hole.
• Economy range — the same job for 35–1000 mm² where a lighter lug is acceptable.
• Bell mouth — flared entry for fast insertion of flexible or fine-stranded conductors.
• Without inspection hole — sealed barrel for damp or outdoor locations.
• Long barrel, 2-hole or 4-hole — longer crimp or anti-rotation palm for heavy terminations.
• 33 kV terminals — for HV cable terminations.

Related products

• HEX UL-listed tubular copper lugs
• HEX DIN 46235 copper lugs
• HEX bell mouth copper lugs

Frequently asked questions

Which HEX lugs are tested to AS/NZS 4325?

A HEX copper lug (HAHT-120, 120 sq mm) was tested to AS/NZS 4325.1:1995 and IEC 61238-1:2003 by SIRIM QAS International, Malaysia.

Are bell-mouthed versions available?

Yes — lugs and connectors from 10 to 300 sq mm are bell mouthed; 400–630 sq mm on request. Add B before the code.

Which sizes are covered?

Lugs from 1.5 to 630 sq mm; connectors from 2.5 to 630 sq mm.

How should the lug be crimped?

Use a crimping tool and die matched to the cable size, and crimp from the palm end towards the barrel end.

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.