spiral coil 7-pole type-S Accesoire with vulcanized plugs

This 7-pole spiral cable is designed for 24V applications and conforms to ISO-3731 (Type-S).

The vulcanised connectors create a permanent and sealed bond between the cable jacket and the connector housing, delivering reliable performance under vibration and adverse weather conditions.

With a working length of 3.5 metres, the cable is suitable for standard heavy-transport tractor-trailer combinations.

The spiral construction enables smooth extension and retraction during manoeuvring while keeping the cable tidy when not under tension.

Unlike the variant with unsplit contacts, this version uses standard split contacts, which simplifies field installation and servicing.

ISO-3731 Type-S specifies the pin assignment and dimensional requirements for 7-pole electrical connections between tractors and trailers in European heavy transport.

The vulcanised connector housing ensures a lasting connection throughout the service life of the cable, with no risk of material separation at the cable entry point.