Cable Specification Sheet VDE / IEC silicone cable reference · Rev 01 · 2026-06

SIHF · 25 core 2.5 mm²

Name: SIHF · 25 core 2.5 mm²
Brand: UE Cable
SKU: sihf-300-500-v-silicone-power-and-control-cable-25-core-2-5-mm2

Ordering reference SIHF · 25 core 2.5 mm²

VDE / IEC silicone cable reference SIHF

Application

Machine construction · Ovens · Plant equipment · Control circuits

Indicative 24-core construction — copper conductor, not to scale

Construction

1
Conductor (per core)Class 5 tinned copper conductor · 50 × Ø0.25 mm · IEC 60228 cl.5
2
Core insulationSilicone rubber core insulation
3
FillerPP filler
4
SheathSilicone rubber outer sheath

Technical parameters

Silicone cable dutySilicone power and control cable

Core design25 core

Conductor size2.5 mm²

Voltage class300/500 V

Max DC resistance at 20 °C7.6 Ω/km

OD guide17.2 mm

Cable weight0.85 kg/m

Conductor materialClass 5 tinned copper conductor

Operating temperature−60 °C to +180 °C

Bend radius6 x OD flexible guide

Outer sheathSilicone rubber outer sheath

Current rating (guide)≈ 30 A (Cu, multicore clipped, 30 °C — IEC 60364-5-52 guide)

Routine test voltage2.0 kV a.c. 5 min

Ratings & materials

StandardVDE / IEC silicone cable reference

Voltage class300/500 V

Temperature class-60 °C to +180 °C power and control service

UE Cable · China sales@uecable.com

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