NL4FXX-W-S 4 pole speakON cable connector, screw terminal assembly, chuck type strain relief for cable 6 to 12 mm
Download product sheetThe NL4FXX-W-S is a 4-pole speakON connector with screw terminals and integrated strain relief, designed to ensure reliable and long-lasting connections in professional audio systems. Compatible with cable diameters ranging from 6 to 12 mm, it features Neutrik’s proven twist-lock system and provides excellent mechanical protection thanks to its reinforced plas... Read more
The NL4FXX-W-S is a 4-pole speakON connector with screw terminals and integrated strain relief, designed to ensure reliable and long-lasting connections in professional audio systems. Compatible with cable diameters ranging from 6 to 12 mm, it features Neutrik’s proven twist-lock system and provides excellent mechanical protection thanks to its reinforced plastic body and dual-component anti-kink bushing.
With a current handling capacity of up to 37 A RMS according to IEC 61984 standards, this connector is ideal for high-power and high-reliability applications such as touring, fixed installations, or live environments. Its ergonomic design and ease of assembly also make it a practical solution for installers and audio technicians.
Collapse textProduct downloads
Product details
Key features
- Unique Neutrik locking bushing and strain relief for cable diameters 6 mm to 12 mm
- IEC 61984 certified, thus accepted as a component of equipment acc. to IEC 62368-1
- Superior NEUTRIK quality standard, extremely robust and reliable
- 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 molded housing
- Improved kink protection by two-component bushing
Specifications
-
TitleNL4FXX-W-S
-
Connector seriesspeakON 4 pole
-
Contact resistance≤ 2 mΩ
-
Dielectric strength2.8 kVac
-
Insulation resistance> 10 GΩ (initially)
-
Number of electrical contacts4
-
Rating EuropeIEC 61984: 37 A 250 V AC
-
Rating USAUL1977: 35 A 250 V AC
-
Rating CanadaCSA C22.2 No.182.3: 24 A 250 V AC
-
Cable O.D. :6 - 12 mm
-
Lifetimetypically 5’000 mating cycles
-
Wiresize (mm²)1.5 – 4 mm²
-
Wiresize (AWG)17 – 11 AWG
-
Locking deviceTwist lock
-
Terminationscrew type terminals
-
Contact platingAg
-
ContactsCopper Alloy
-
InsertPolyamide (PA6.6)
-
Locking elementZinc diecast
-
ShellPolyamide (PA6) / TPE
-
Strain reliefPolyketone
-
BushingPolypropylene / TPE
-
Temperature range-33 °C to +80 °C
-
Protection classIP20
-
Flammability acc. to UL94: V-0
- More Less
More information? Get in touch