Power cable YKY 4x120 SM 1kV G-107519

Energy cable YKY 4x120 SM – a reliable choice for power transmission

The YKY 4x120 SM cable is a solid solution for transmitting electrical energy, designed for both permanent installations and laying in the ground. Made of copper conductors with a cross-section of 120 mm², with insulation and a coating of polyvinyl chloride (PVC), it provides safe and efficient power distribution. The cable construction with sector conductors (SM) class 2, i.e. multi-wire, facilitates installation and provides flexibility.

Construction and application – for the installer and user

This cable is widely used in power lines led in the air, indoors and outdoors, as well as in cable ducts. It can also be used directly in the ground. This makes it ideal for both professional installers carrying out construction and industrial projects, and for end-users who need a reliable power supply. The rated voltage of 1 kV (U) and 0.6 kV (U0) guarantees compatibility with most standard electrical installations.

Key features and benefits

• Copper conductors: Provide excellent electrical conductivity and minimize energy losses.
• PVC insulation: Protects against short circuits and mechanical damage, ensuring safe use.
• Sector conductors (SM): Facilitate cable installation and connection, especially in tight spaces.
• Wide operating temperature range: Permissible ambient temperature during operation is from -30°C to +50°C, and the maximum conductor temperature is 70°C, allowing it to be used in various environmental conditions.
• UV resistance: Ensures the durability of the cable even when exposed to sunlight.
• Compliance with standards: The cable meets the requirements of IEC 60332-1-2 standard regarding flame propagation.
• Color-coded conductors: Facilitates correct cable connection during installation.
• Approximate outer diameter 39.1 mm: Allows easy routing of the cable through cable ducts or protective pipes.
• Conductor resistance at 0.153 Ohm/km: Guarantees efficient power transmission over long distances.

The YKY 4x120 SM cable is an investment in a safe and reliable electrical installation that will last for years. Its solid construction and compliance with standards provide peace of mind for both installers and end-users.