Single-core rubber cable, short-circuit resistant up to 1 kV NSGAFÖU 1x25 mm² orange 17000916

Highly durable special rubber cable for applications requiring high resistance.

This single-core NSGAFÖU rubber cable, designed and manufactured according to DIN VDE 0250-602, is a reliable solution for installations exposed to harsh working conditions. Particularly recommended where protection against the effects of short circuits is key – in rail vehicles, buses, trolleybuses, and also in low-voltage switchgear. Its flexibility and durability make it an ideal choice for both professional installers and end users.

Construction and properties ensuring safety

The NSGAFÖU cable stands out with its solid construction. The multi-strand copper conductor, class 5 (DIN VDE 0295, BS 6360, IEC 60228) ensures good conductivity and flexibility. The EPR insulation (type 3G13 according to DIN VDE 0207 part 20) guarantees high electrical resistance, and the polychloroprene (CR type 5GM3 according to DIN VDE 0207 part 21) coating protects against mechanical and chemical factors. The cable is available in orange (RAL 2000) for easy identification in installations.

Additionally, the cable is characterized by:

• Short-circuit resistance: Provides exceptional protection in the event of a ground fault – correct installation guarantees the safety of the installation.
• Wide operating temperature range: Flexible from -25°C to +80°C, stationary from -40°C to +80°C, and a maximum permissible operating temperature of +90°C.
• Oil resistance: Meets the requirements of DIN VDE 0473-811-404/DIN EN 60811-404.
• Flame retardancy: Compliant with DIN VDE 0482-332-1-2 and DIN EN 60332-1-2/IEC 60332-1-2.
• Operating voltage: U0/U 1800/3000 V – maximum permissible AC voltage conductor/earth is 2100V, and in a three-phase system conductor/conductor – 3600V. For DC voltage conductor/earth: 2700V and conductor/conductor: 5400V. The test voltage is as high as 6000V.
• Minimum bending radius: Flexible – 10x cable diameter, stationary – 6x cable diameter, making installation easier even in tight spaces.

Applications and benefits

The NSGAFÖU cable is an excellent choice wherever high reliability and resistance to damage are required. It is ideal for:

• Installations in rail vehicles and buses
• Trolleybuses
• Low-voltage switchgear
• Dry rooms and equipment

Its unique construction and properties ensure long-lasting and safe operation, minimizing the risk of failure and downtime. By choosing this cable, you invest in peace of mind and confidence in the operation of the installation for many years.