Intercable ICF508S Tubular Cable Lug 50 mm² M8 Tin-Plated F-Series

Electricians and panel builders working on switchgear and industrial power distribution often need a reliable connection for large copper conductors. The Intercable ICF508S tubular cable lug is engineered for 50 mm² fine-stranded and multi-stranded copper cables, with an M8 bolt hole for secure termination. Its electrolytic copper body is tin-plated to resist corrosion, and an inspection hole lets you verify the conductor is fully inserted before crimping. This lug is part of the F-Series and meets DIN 46235, making it suitable for low-voltage applications up to 1000 V and operating temperatures up to +150 °C.

Key specifications

• Conductor cross-section: 50 mm²
• Bolt hole diameter: M8 (8.4 mm)
• Lug type: Tubular cable lug
• Material: Electrolytic copper (E-Cu), tin-plated
• Series: F-Series
• Standard compliance: DIN 46235
• Connection method: Crimp
• Operating temperature: up to +150 °C
• Inspection hole: Yes
• Overall length: 42 mm
• Barrel inner diameter: 10.5 mm
• Palm width: 18 mm
• Voltage rating: up to 1000 V (low voltage)
• RoHS compliant: Yes

Why choose it

This lug is built from high-conductivity copper with a tin coating that prevents oxidation, ensuring a long-lasting, low-resistance connection. The inspection hole adds a layer of quality control, allowing you to confirm proper cable insertion before crimping. Its compliance with DIN 46235 means it meets strict dimensional and performance standards for industrial use.

Ideal use cases

• Terminating 50 mm² copper conductors in switchgear and control panels
• Industrial power distribution systems requiring reliable crimp connections
• Low-voltage installations up to 1000 V where corrosion resistance is essential

Good to know

The tin-plated surface ensures excellent conductivity and durability, while the F-Series design is optimized for fine-stranded and multi-stranded copper conductors. The inspection hole simplifies installation verification, reducing the risk of faulty crimps. This lug is RoHS compliant and suitable for a wide range of industrial applications.