Kabelsko Cu fortinnet 25mm-Ø12mm; DIN 46 235

Ring cable lug — Cembre DR25-12N

Description

Cembre DR25-12N is a ring cable lug made of electrolytic copper with tin plating and annealing, designed for 25 mm² copper conductors. The product is manufactured in accordance with DIN 46235 and is UL-listed according to UL486A-486B (File no. E125401). DR25-12N indicates an M12 screw (ØD 13 mm) and an overall length L of 54.5 mm.

• Material: electrolytic copper, tin-plated (thickness min. 3 µm), annealed.
• Conductor dimension: 25 mm² (copper conductors).
• Screw: M12 (ØD 13 mm); length: L 54.5 mm.
• Standards: DIN 46235; UL-listed per UL486A-486B (File no. E125401), up to 35 kV according to manufacturer's documentation.

Application and installation

The DR25-12N is intended for crimp-type termination of copper conductors. The manufacturer's installation instruction indicates the following procedure, which should be followed during assembly:

• Select the correct connector for the conductor size used (25 mm²) and appropriate tool/qualified die (recommended MK10 for the DR25-N series).
• Strip the conductor to the recommended stripping length (22 mm) without damaging individual strands.
• Insert the conductor into the lug barrel and place it correctly in the crimping tool.
• Apply the prescribed number of crimps, starting from the tongue side of the cable lug; use an appropriate crimp-die (e.g., MK10).

The manufacturer also specifies the operating temperature range for the series as a minimum of -50 °C and a maximum of 150 °C, as well as a hexagonal crimp geometry specified for the DR series.

Technical reference

For complete technical information and tables of associated sizes and tool recommendations, please refer to the manufacturer's datasheet. See datasheet from manufacturer

Specifications

• Product: Cembre DR25-12N
• Conductor area: 25 mm²
• Screw: M12 (ØD 13 mm)
• Overall length: L 54.5 mm
• Material: electrolytic copper, tin-plated (min. 3 µm), annealed
• DIN standard: DIN 46235
• UL-listed: UL486A-486B (File no. E125401), up to 35 kV (according to manufacturer's documentation)
• Stripping length (stated in datasheet): 22 mm
• Recommended crimp-die: MK10 (for DR25-N in table)
• Specified operating temperature range: min -50 °C, max 150 °C
• Crimp geometry: hexagonal

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