SY

A 300/500 volt PVC insulated and sheathed flexible cable with galvanised steel wire braiding providing mechanical protection.
A wide range of core configurations and conductor sizes enables the SY construction to be versatile for energy distribution and control applications, where mechanical protection is a consideration.

Construction

Plain copper class 5 conductor with PVC insulation, number coded, or colour coded, with green/yellow CPC. Inner sheath of PVC with a galvanised steel wire braid and transparent PVC overall.

Technical Data

Generally to VDE 0250 BS EN 50525-1 BS EN 50525-2-51 BS EN 50525-2-11

Guide to Symbols

Operating
Temperature Hottest
Operating
Temperature Coldest
Nominal Voltage Bending Radius Current RatingTable Mechanical Protection Ultra VioletResistant Water Resistant LowSmoke
Zero Halogen
Abrasion Resistant 0zone
Resistant
Chemical Resistant

Oil
Resistant

Nominal Voltage
300/500v
Bending Radius
10 times overall diameter (Static) 20 times overall diameter (Flexing)
Current Rating Table
4F3A & 4F3B
Operating Temperature Coldest
static -40 flexing -5
Operating Temperature Hottest
static +80 flexing +70