Installation cable YDY 750V 4x4 mm² with blue conductor YDY-4X4

Installation Cable YDY 4x4 – Reliability and Safety in Your Installation

The YDY 4x4 cable is a multi-core installation cable ideal for electrical installations in residential, commercial, and industrial buildings. Manufactured with solid copper conductors insulated with polyvinyl chloride (PVC), it ensures safe and efficient power transmission. This cable is particularly recommended for use in both dry and humid environments, whether installed under plaster or on plaster.

A key feature of the YDY 4x4 cable is its versatility. It performs reliably in both new installations and upgrades of existing systems. With a rated voltage of 750V/450V, it is suitable for powering a wide range of electrical devices. The four-core design with 4 mm² cross-section allows simultaneous connection of multiple loads.

Construction and Properties

The YDY 4x4 cable features a robust construction ensuring long-term, fault-free operation. Class 1 (solid) copper conductors guarantee excellent electrical conductivity, while the PVC insulation provides protection against mechanical damage and environmental influences. The conductors are twisted, enhancing cable flexibility and simplifying installation. The round shape facilitates routing through confined spaces. The conductor material is copper, ensuring superior electrical conductivity and durable connections. Insulation is made of polyvinyl chloride (PVC), resistant to abrasion, moisture, and chemicals. The outer sheath, also made of PVC, provides additional protection against mechanical damage and external factors. The rated voltage is 750V/450V, enabling broad application across various electrical installations. The cable has four conductors with a 4 mm² cross-section, allowing multiple devices to be connected simultaneously. The outer diameter is approximately 12.1 mm, facilitating the selection of appropriate mounting accessories.

Applications and Installation

The YDY 4x4 cable is suitable for:

• Electrical installations in residential buildings (houses, apartments)
• Electrical installations in commercial buildings (offices, shops)
• Electrical installations in industrial facilities (production halls, workshops)
• Installation under plaster or on plaster
• Powering sockets, switches, lighting, and other electrical devices

Installation of the YDY 4x4 cable is simple and intuitive; however, it is essential to follow electrical safety standards and comply with applicable building codes and regulations. The minimum bending radius during installation is approximately 72.6 mm, preventing damage to internal conductors when routing through tight spaces.