speakON 4-pole cable connector, screw terminal, chuck type cable gland 10-16 mm - Neutrik NEU-NL4FXX-W-L

4-pole speakON flying connector (for cables), screw terminal assembly, exclusive Neutrik locking bushing and mandrel cable gland for cables with diameters from 10 mm to 16 mm. Featuring improved bend protection through dual-component bushing and current ratings up to 37 A RMS, speakON connectors are the industry standard for speaker connections. Neutrik cable connectors are extremely reliable and rugged with a proven twist lock system and solid contacts with screw terminals that include stranded wire protection. Main features 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 characteristics

Electrical

Contact resistance	≤ 2 mohm
Dielectric strength	2.8 kVAC
Insulation resistance	> 10 Gohm (initially)
Number of electrical contacts	4
Rating Europe	IEC 61984: 37 A 250 VAC
Rating USA	UL1977: 35 A 250 VAC
Rating Canada	CSA C22.2 No.182.3: 24 A 250 VAC
Attention	This product is strictly not intended for use as an AC or DC power supply connector! Caution: not for interrupting current

Mechanical

Cable O.D.	10 - 16 mm
Lifetime	typically 5000 mating cycles
Wiresize	1.5 – 4 mm2
Wiresize	17 – 11 AWG
Locking device	Twist lock
Termination	screw type terminals

Material

Contact plating	Ag
Contacts	copper alloy
Insert	polyamide (PA6.6)
Locking element	zinc diecast
Shell	polyamide (PA6) / TPE
Strain relief	polyketone
Bushing	polypropylene / TPE

Environmental

Temperature range	-33 °C to +80 °C
Protection class	IP20
Flammability acc. to UL94	V-0