NL4FXX-W-L
4 pole speakON cable connector, screw terminal assembly, chuck type strain relief for cable diameters 10 to 16 mm
speakON connectors are the industry-standard for loudspeaker connections. This product series offers extremely reliable and robust cable connectors with a proven twist lock system. speakON cable connectors feature solid contacts with screw-type terminals including a stranded wire protection.
Features & Benefits
- Up to 37 A rms current rating
- Unique Neutrik locking bushing and strain relief for cable diameters 10 mm to 16 mm
- IEC 61984, UL 1977 and CSA C22.2 No.182.3 certified
- 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
Technical Information
Title |
NL4FXX-W-L |
Connector series |
speakON 4 pole |
Contact resistance |
≤ 2 mΩ |
Dielectric strength |
2.8 kVac |
Insulation resistance |
> 10 GΩ (initially) |
Number of electrical contacts |
4 |
Rating Europe |
IEC 61984: 37 A 250 V AC |
Rating USA |
UL1977: 35 A 250 V AC |
Rating Canada |
CSA C22.2 No.182.3: 24 A 250 V AC |
Attention |
This product is strictly not intended for use as an AC or DC power supply connector! CAUTION: NOT FOR INTERRUPTING CURRENT |
Cable O.D. |
10 - 16 mm |
Lifetime |
typically 5’000 mating cycles |
Wiresize (mm²) |
1.5 – 4 mm² |
Wiresize (AWG) |
17 – 11 AWG |
Locking device |
Twist lock |
Termination |
screw type terminals |
Contact plating |
Ag |
Contacts |
Copper Alloy |
Insert |
Polyamide (PA6.6) |
Locking element |
Zinc diecast |
Shell |
Polyamide (PA6) / TPE |
Strain relief |
Polyketone |
Bushing |
Polypropylene / TPE |
Temperature range |
-33 °C to +80 °C |
Protection class |
IP20 |
Flammability acc. to UL94 |
V-0 |