Neutrik Powercon Nac3Fxxb-W-L

(ideal for 2.5mm -- min 10mm cable diameter)
Manufacturers part code: NAC3FXXB-W-L
Power-in (blue) and power-out (grey) versions with different keying to avoid the possibility of intermating
Locking 20A / 250V AC appliance coupler
3 contacts for line, neutral and premating safety ground
Easy to assemble because the strain relief locks with the insert mechanically and aligns with the housing
Easy and reliable twist lock system
Ergonomic design with slip-proof two-component moulded housing
Superior NEUTRIK quality standard, extremely robust and reliable
Improved kink protection by two-component bushing
Unique NEUTRIK locking bushing and strain relief for cable diameters 10mm to 16mm