OEM systems lighting control for Lutron Universal Control GRX-CBL-346S equal cable (Grafik Eye)

OEM systems lighting control for Lutron Universal Control GRX-CBL-346S equal cable
Price: $360.43

Features and Benefits

  • Lutron Universal control and power cable
  • Equivalent to GRX-CBL-346S (Grafik Eye)
  • Twisted, shielded 22 AWG data pair
  • Twisted, unshielded 18 AWG power pair
  • low capacitance data pair under 24 pF/FT
  • Flame rated PVC jacket with a green stripe
  • NEC CM, CEC CMG FT4, RoHS compliant
  • 1000 foot spools


  • OEM RS-232C, RS-422, and RS-485 data control
  • Power pair for up to 300 watts
  • Class 2 and Class 3 low voltage power
  • Systems instrumentation and Control

Manufacturers Technical Specifications

Product Line:   LUTRON-GRN
Composite cable consisting of a 22 AWG stranded, twisted and shielded data pair and a 18 AWG stranded, twisted, and unshielded power pair cabled together and overall jacketed.
NEC type CM and CEC type CMG FT4. Product manufactured compliant to the requirements of UL444 for installations and applications in accordance with NEC articles 725 and 800.
Conductor Electrical
22 AWG data pair
16-strand annealed bare copper conductors
Diameter: 0.030" | 0.75mm
Foam polyethylene insulation
Wall thickness: 0.013" | 0.33mm
Diameter: 0.056" | 1.42mm
100% aluminum/poly foil in
24 AWG 7-strand tinned copper drain
DC resistance: 15.7 Ω / 1000’ | 51.50 Ω/KM
Mutual capacitance: 23.7 pF/FT | 77.74 pF/M
Impedance: 65 Ω
Velocity of Propagation: 78%
Voltage rating: 300V
18 AWG pair conductor DCR: 6.74 Ω / 1000’ | 22.11 Ω/KM
Maximum current: (18 AWG) 2.63A@25°C
Insulation Regulatory
18 AWG power pair
41-strand annealed bare copper conductors
Diameter: 0.046" | 1.18mm
Semi-rigid polyvinyl chloride insulation
Wall thickness: 0.015" | 0.39mm
Diameter: 0.077" | 1.95mm
NEC: CM 75°C
EU RoHS 2002/95/EC Compliant
Color Code Packages
Power pair: Red, Black
Data pair: Violet, White
Reel: 1000’ | 305M
Weight: 41 Lbs/1000’ | 62 Kg/KM
Assembly Installation
Shielded data pair and power pair cabled on a common axis Pull Tension: 40 Lbs | 178 N
Bend radius: 2.28" | 58mm unloaded
Bend radius: 4.56" | 116mm loaded
Construct Applications
Ripcord under jacket
Special print "Grafik Eye" on jacket
Lutron® universal system control cable for shorter lengths
Direct drop in for Lutron GRX-CBL-346S cable
Also substitutes for Lutron QSH-CBL-S
Shield Performance
See individual component descriptions
3000 Series 16 Accessory controls: 575’ | 175m
4000 Series 16 controls: 300’ | 91m
6000 Series 32 Accessory Controls: 625’ | 190m
QS 1 shade 1 keypad: 125’ | 35m
Jacket Final Outside Diameter (inches)
Polyvinyl chloride
Colors: Light Blue with a green stripe
Wall thickness: 0.029" | 0.73mm
Diameter: 0.228" | 5.80mm