Flexible cable 500V OZ-BL-CY 25x1.5 blue for EX zones shielded 14057

Flexible cable for EX zones – reliability and safety in harsh conditions

This blue, shielded OZ-BL-CY 25x1.5 cable is a solution dedicated to applications in potentially explosive atmospheres. It has been designed for intrinsically safe installations, providing safe and reliable power transmission in demanding industrial environments. The cable construction, based on a multi-strand copper conductor class 5, guarantees flexibility and resistance to mechanical damage. The braided screen minimizes electromagnetic interference, which is crucial in precise control and measurement systems.

Construction and properties for professionals

The cable consists of 25 copper conductors, insulated with PVC type Z 7225. The conductors are twisted in layers for optimal pitch, and the whole is surrounded by a plastic film and a screen of tinned copper wires. The outer sheath made of PVC (type TM2) provides resistance to weathering, UV radiation and oil. This makes the cable suitable for both indoor and outdoor installations. The rated voltage of 300/500 V and the permissible operating temperature from -40°C to +80°C (flexible from -10°C) make it a universal solution for a wide range of applications.

Key features and benefits

• Safety in hazardous areas: Designed for intrinsically safe installations in accordance with DIN VDE 0165-1 / DIN EN 60079-14 / IEC 60079-14, section 16.2.2.
• Protection against interference: Braided screen effectively reduces the impact of electromagnetic interference (EMC), ensuring stable device operation.
• Flexibility and durability: Class 5 multi-strand conductor provides high flexibility and resistance to material fatigue during frequent bending.
• Resistance to external conditions: PVC coating protects against UV radiation, weathering and oils.
• Wide temperature range: Possibility of operation at temperatures from -40°C to +80°C (stationary) and -10°C to +80°C (flexible).
• CE mark: Confirms compliance with the Low Voltage Directive 2014/35/EU.
• Metered: Facilitates precise measurement of the required cable length during installation.
• Silicone, cadmium and paint-inhibiting substance free: Guarantees compatibility with various production processes and minimal environmental impact.

This cable is used in areas at risk of explosion as a flexible control and measuring cable for intrinsically safe installations in control and measurement technology – but remember it is not suitable for laying in the ground!