Electrical cable OWY OMY3X1,5 — 3 conductors 1.5 mm², 300/300 V, black

OWY OMY3X1,5 is a three-core electrical cable in black with copper conductors each of 1.5 mm² cross-section and rated for 300/300 V. It is intended for low-voltage power and lighting installations in residential and light commercial settings. The cable’s compact construction and flexible insulation facilitate routing through conduits, cable channels and junction boxes, and it is suitable for fixed installation where a 1.5 mm² conductor is required.

Advantages

The cable offers a balance of flexibility and mechanical robustness, making it easier to bend and position during installation while maintaining conductor protection. Copper conductors provide reliable electrical conductivity and thermal performance. The black outer sheath provides basic protection against mechanical abrasion and simplifies color-coding in multi-cable runs. Rated for 300/300 V, the cable meets common requirements for low-voltage power and lighting circuits.

Suitable for

• Fixed indoor power circuits in homes and apartments
• Lighting circuits for residential and small commercial premises
• Wiring of household appliances and small equipment where 1.5 mm² conductors are specified
• Distribution runs and branch circuits inside conduits, trunking or junction boxes

Key specifications

• Number of conductors: 3 (three-core)
• Conductor material: copper
• Conductor cross-section: 1.5 mm² per conductor
• Voltage rating: 300/300 V
• Outer sheath color: black
• Construction: flexible insulation suitable for fixed installations

How to use

Install the cable as part of fixed electrical wiring following local electrical codes and standards. Use appropriate cable clamps, glands and conduits when routing through walls or ceilings to protect the sheath from mechanical damage. Strip insulation carefully to expose conductors without nicking the copper. Connect conductors to terminals with appropriate torque settings and secure protective earth/ground connections as required. Verify circuit continuity and insulation resistance before energizing the circuit.

Usage recommendations

For safety and compliance, select this cable only for applications that match the conductor cross-section and voltage rating. Avoid run segments exposed to direct sunlight or prolonged moisture unless additional protection is provided. For installations subject to vibration, high temperatures or external mechanical stress, consult local regulations and consider alternative cable types or protective conduits.