Stranded Extra Flexible Conductors (SEFC)

Specifically engineered for maximum flexibility, these conductors are ideal for dynamic installations where continuous movement or tight bending radius are crucial.

American StandardsASTM B17ZASTM B173
German StandardsDIN 46438
British StandardsBS 6360
European StandardsIEC 60228
Code No.Nominal Cross Sectional Area (MM SQ)Number of WiresNumber of StrandsSingle Wires Size D1 (MM) (±2%)Diameter D (MM) (Nom)
SWC/EFSD/0.250.2512030.05080.70
SWC/EFSD/0.500.5026670.05081.00
SWC/EFSD/I.001.0052570.05081.50
SWC/EFSD/2.502.5065170.07102.40
SWC/EFSD/44103670.07103.10
SWC/EFSD/6615757X30.07104.00
SWC/EFSD/I0I025627X30.07105.00
SWC/EFSD/161641167X70.07106.50
SWC/EFSD/252532347X70.1008.40
SWC/EFSD/353545087X70.1001.00
SWC/EFSD/505064687X70.10012.00
SWC/EFSD/707089677X70.10014.20
SWC/EFSD/9595122017X70.10017.00
SWC/EFSD/12012078407X70.14018.40
SWC/EFSD/15015098007X70.14021.50
SWC/EFSD/185185123487X70.14022.50
SWC/EFSD/240240157787X70.14024.50
SWC/EFSD/3003001968419X70.14028.00
SWC/EFSD/375375744819X70.25431.00
SWC/EFSD/400400798019X70.25433.00
SWC/EFSD/500500984237X70.25434.50
SWC/EFSD/6006001191437X70.25435.50
SWC/EFSD/7007001010137X70.30042.00
SWC/EFSD/8008001139637X70.30045.00