Two-Way LV Cable Breakouts

All dimensions are in mmDrawing depicts typical dimensionsE - as suppliedS - after free recoveryD, d - internal diameter without adhesive coating

Heat Shrinkable 2-way Cable Breakouts provide environmental seal to the crutch of 2 core Plastic and Paper insulated cables rated up to 1.1kV. The Breakouts are made from thermally stabilised cross linked polymeric material.

The Breakouts are internally coated with hot melt adhesive.

SIZE (Part No.)Dia DDia dPFTBTF
ESESESESS
Min.Max.Min.Max.±20%±20%
EB 2 30 10301012465 - 6887 - 9015 - 171.51.0
EB 2 50 24502421785 - 88118 - 12125 - 273.02.5
CharacteristicValueTest Method
Physical Properties
Density1.05±0.2 g/cm³ASTM D-1505/D=M/V
Hardness45±3 shore DASTM D-2240
Tensile strength13 N/sqmm (min)ASTM D-412 /ISO 37
Ultimate elongation400% (min)ASTM D-412 /ISO 37
Water absorption0.15% (max)ASTM D-570 /ISO 62
Longitudinal Shrinkage10% (max)-
Longitudinal ShrinkageŠ3 : 1-
Thermal Tests
FlammbilitySelf estinguishingASTM D-876
Low temperature flexibility300% (min)ASTM D-2671C
Operating temperature range- 35°C.+135°CDin 53 466
Thermal Ageing Tests (120 C for 500hrs)
Tensile strength12 N/sqmm (min)ASTM D-412 /ISO 37
Ultimate elongation300% (min)ASTM D-412 /ISO 37
Electrical Properties
Volume resistivity1x10¹² Ohm-cm (min)ASTM D-257 /IEC 93
Dielectric strength10kV/mm (min)ASTM D-149 /IEC 243
Dielectric constant5 (max)ASTM D-150 /IEC 250
Chemical Properties
CorrosionNoneASTM D-2671
Resistance to fungus & decayRate 1ISO 846 method A