Cembre 3051140 Type 2162 four-bolt mechanical fixing lug for terminating 125 mm² copper conductors with an M15 stud connection.
£6.80
The Cembre 3051140 is a heavy-duty mechanical fixing lug (Type 2162) designed to provide a secure, maintenance-friendly termination for copper conductors in industrial electrical installations. Manufactured by Cembre, this four-bolt mechanical lug delivers dependable electrical and mechanical performance without requiring hydraulic compression tooling.
Manufactured from a nickel-plated brass body with zinc-plated steel fixing bolts, the lug offers excellent corrosion resistance, high mechanical strength and long service life. Its four-bolt clamping arrangement ensures consistent conductor retention while allowing rapid installation and straightforward maintenance in demanding industrial environments.
Supplied as Cembre part number 3051140 (Type 2162), this mechanical fixing lug is designed for 125 mm² copper conductors and features an M15 fixing stud. It is typically supplied in packs of 25 pieces, making it ideal for panel builders, switchgear manufacturers and OEM electrical equipment.
Mechanical fixing lugs provide dependable conductor terminations without requiring hydraulic crimping equipment. Their bolted clamping design enables rapid installation, simplified maintenance and reliable long-term electrical performance in demanding industrial applications.
Cembre mechanical fixing lugs are widely specified by panel builders, electrical contractors, OEM manufacturers and maintenance engineers where secure, reusable conductor terminations are required for industrial power distribution systems.
| Part number | 3051140 |
|---|---|
| Product type | Mechanical fixing lug |
| Conductor size | 120–125 mm² copper |
| Stud size | M15 |
| Body material | Nickel-plated brass (CB754S EN 1982) |
| Fixing hardware | Zinc-plated steel bolts |
| Clamping bolts | 4 × M7 |
| Recommended tightening torque | 10 Nm |
| Dimensions | Approx. 33 × 71 mm (W × L) |
| Operating temperature | -50°C to +150°C |
| Pack quantity | 25 pieces |
It is a mechanical fixing lug used to securely terminate 125 mm² copper conductors in industrial electrical installations.
The Cembre 3051140 is designed for 120–125 mm² copper conductors.
This mechanical fixing lug is designed with an M15 stud connection.
No. It uses a four-bolt mechanical clamping system that eliminates the need for compression crimping tools.
The Cembre 3051140 mechanical fixing lug is typically supplied in packs of 25 pieces.
Cembre mechanical fixing lugs are trusted worldwide by electrical contractors, panel builders and industrial engineers for providing reliable conductor terminations and long-term mechanical performance.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...