Telephone cable ShiverPeaks 76840-25 2x2x0.6 mm for in-wall installation

ShiverPeaks 76840-25 telephone cable is a 2-pair in-wall cable with 2x2 conductors and 0.6 mm individual conductor diameter, designed for fixed telephone and low-voltage voice/data wiring. The cable's compact cross-section and insulation are suitable for routing inside walls, risers and service ducts in residential and commercial buildings where a discrete, permanently installed telephone line is required.

Advantages

The cable combines a slim profile with standardized conductor size to enable easy termination to common telephone sockets and low-voltage connection blocks. Insulated conductors deliver consistent impedance and reduced crosstalk compared with uninsulated wires, while the jacket provides mechanical protection during installation in wall cavities. The product is supplied in a manageable length that facilitates planning and reduces waste on site.

Suitable for

• Fixed analogue and digital telephone lines in homes and offices
• Low-voltage voice and data wiring for intercoms and door phones
• Internal horizontal cabling inside walls, risers and service ducts
• Retrofit or new installations where a compact, low-profile cable is required

Key specifications

• Conductor configuration: 2 pairs (2x2)
• Individual conductor diameter: 0.6 mm
• Conductor material: stranded copper (suitable for low-voltage signal transmission)
• Insulation: polymer insulation on each conductor for consistent electrical characteristics
• Outer sheath: PVC or similar durable jacket suitable for in-wall installation
• Cable use: fixed, in-wall installation for voice and low-voltage data

How to use

Plan the cable route through wall cavities, risers or service ducts and measure the required length allowing for termination points. Use appropriate tools to cut and strip the outer jacket and individual conductor insulation without nicking the copper. Terminate conductors to compatible telephone sockets, terminal blocks or connection modules following color code conventions for 2-pair telephone wiring. Ensure connections are secured and routed to avoid sharp bends; maintain service access where necessary.

Usage recommendations

For optimal performance, avoid running the telephone cable in parallel with high-voltage power cables for long distances to reduce interference. Use grommets or conduit where the cable passes through sharp edges or building elements, and follow local electrical and building regulations for in-wall low-voltage cabling.