Xtrem® DN-F is a flexible cable for marine mobile heavy duty and submersible pumps. Suitable for submerged installations (AD8) and drinking water wells and has few international approvals for drinking water safety.

Suitable for installations also on ships and vessels and in mines, outdoors, for hazardous areas with explosive gas atmospheres.



Electrolytic annealed copper class 5 (flexible) according to EN 60228 and IEC 60228.


Thermosetting rubber type EPR according to UNE 21150.

The standard identification according to HD 308 is the following: 1 x Natural

2 x Blue + Brown

3 G Blue + Brown + Green/Yellow

3 x Brown + Black + Grey

4 G Brown + Black + Grey + Green/Yellow 4 x Brown + Black + Grey + Blue

5 G Brown + Black + Grey + Blue + Green/Yellow 6 or more Black numbered + Green/Yellow

Outer sheath:

Thermosetting flexible rubber type SE1 according to UNE 21150. Black colour.


Electrical performance:

Low voltage: 0,6/1 KV.

Thermal performance:

Maximum conductor temperature: 90°C.

Maximum short-circuit temperature: 250°C (max. 5 s).

Minimum service temperature: -40°C (fixed and protected installations) and -25°C (mobile use).

Fire performance:

Flame non-propagation according to EN 60332-1 / IEC 60332-1. Reaction to fire CPR: Eca according to EN 50575.

Mechanical performance:

Minimum bending radius:

3x cable diameter < 12 mm. 

4x cable diameter ≥ 12 mm.

Impact resistance: AG2 Medium severity.

Environmental performance:

Chemical & Oil resistance: Excellent. 

Grease & mineral oils resistance: Excellent. 

Water resistance:

AD8 Submersion.

Submersible pumps in drinkable water according to AS/NZS 4020.

Deep wells. 

Drinkable water


Installation conditions:

Open Air. UV Resistant

Submersible pumps cable.

Standards / Compliance


SASO (Saudi Arabia)

GOST-R Certificate (Russian)

Approved for installation in Drinking Water


SII for Drinking Water

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