NKT CYKY Installation Cable, 3 x 4 mm², 750 V, Eca, 100 m

The NKT CYKY installation cable is a robust and reliable solution for fixed electrical wiring in both residential and commercial buildings. Designed with three conductors, each with a cross-section of 4 mm², this cable is engineered to handle power distribution tasks efficiently. The construction features high-quality polyvinyl chloride (PVC) insulation and an outer sheath, ensuring durability and protection against environmental factors. With a rated voltage of 750 V and an Eca flammability rating, this cable meets essential safety standards for modern electrical installations.

Advantages

This installation cable offers exceptional versatility due to its UV-resistant outer sheath, which allows for safe deployment in both indoor and outdoor settings. The hose-shaped design facilitates easier routing through conduits and wall structures, while the high-grade PVC materials provide long-term resistance to moisture and mechanical stress. By choosing this NKT cable, users benefit from a consistent and stable power supply, backed by a design optimized for longevity in diverse environmental conditions.

Suitable for

• Fixed electrical installations in residential homes
• Wiring in commercial office buildings
• Outdoor power distribution where UV resistance is required
• Installation in dry or damp indoor environments

When it may not be suitable

This cable is not intended for applications requiring high-temperature resistance beyond standard PVC limits or for installations involving direct burial in the ground without additional protective conduits. It is also not suitable for dynamic or moving applications where the cable is subject to constant bending or vibration.

Key specifications

• Number of conductors: 3
• Conductor cross-section: 4 mm²
• Rated voltage: 750 V
• Insulation and sheath material: Polyvinyl chloride (PVC)
• Flammability class: Eca
• UV resistance: Yes
• Cable shape: Hose
• Total length: 100 m

How to use

The cable should be installed by a qualified professional in accordance with local electrical codes and regulations. When routing the cable, ensure that the minimum bending radius is respected to prevent damage to the internal conductors. The cable can be mounted on walls, placed in cable trays, or pulled through conduits. Ensure all connections are properly terminated in junction boxes or electrical panels to maintain the integrity of the circuit.

What to consider before purchase

• Verify that the 4 mm² cross-section is sufficient for the intended electrical load
• Ensure the 100-meter length meets your project requirements
• Check local building regulations regarding Eca-rated cables
• Confirm the installation environment is compatible with PVC-sheathed cables

Usage recommendations

Always inspect the cable for any physical damage before installation. Avoid exposing the cable to sharp edges or excessive tension during the pulling process to maintain its protective properties.