WIREMOLD / OPEN SPACE OFR SERIES OVERFLOOR RACEWAY Ordering Information OFR Series Raceway Wire Fill Capacities for Power WIRE O.D. WIRE SIZE THHN/THWN 14 AWG 12 AWG 10 AWG 8 AWG Inches 0.111 0.130 0.164 0.216 (mm) (2.8) (3.3) (4.2) (5.5) CROSSSECTIONAL AREA 0.010 0.013 0.021 0.037 # OF WIRES PER OUTER CHANNEL (40% FILL) 18 13 8 4 # OF WIRES PER OUTER CHANNEL w/OFR1 (40% FILL) 13 10 3 4 OFR Series Raceway Wire Fill Capacities for Communications WIRE O.D. (APPROX. DIA.) CABLE/WIRE SIZE UNSHIELDED TWISTED PAIR COAXIAL FIBER 4-pair, 24 AWG, Cat 3 4-pair, 24 AWG, Cat 5e 4-pair, 24 AWG, Cat 6 4-pair, 24 AWG, Cat 6a* RG6/U ZipCord Round 4 Strand Fiber Round 6 Strand Fiber Inches 0.190 0.210 0.250 0.354 0.270 0.118 x 0.236 0.187 0.256 (mm) (4.8) (5.3) (6.3) (9.0) (6.9) (3 x 6) (4.8) (6.5) NOTE: For additional information, refer to the Technical Section. NOTE: The capacity of the outer channels when using the OFR1 and/or OFR9 fittings is reduced due to the material thickness of these fittings. * Category 6 augmented (6a) cable for 10 gigabit ethernet - max allowed cable diameter per addenda No. 11 ANSI TIA/EIA 568-B.2. OFRB-8 Overfloor Raceway Base Base: 0.080 " (2.0mm) aluminum. Divided into four channels. Packed four (4) 8' (2.4m) lengths per carton. 6 " (152mm) 7/16 " NOTE: Not recommended for use in high traffic areas. (11.1mm) 6 7/8 " (175mm) 1/2 " (12.7mm) NOTE: Not recommended for use in high traffic areas. OFRC-8 Overfloor Raceway Cover Cover: 0.040 " (1.0mm) steel. Durable black powder coat finish. Packed four (4) 8' (2.4m) lengths of cover per carton. 6 7/8 " (175mm) 1/2 " NOTE: Not recommended for use in high traffic areas. (12.7mm) 1 1/2 " (38mm) OFR6 Overfloor Raceway Seam Clip 19/32 " (15.1mm) OFRBC-8 Overfloor Raceway Base & Cover Cover: 0.040 " (1.0mm) steel. Base: 0.080 " (2.0mm) aluminum. Durable black powder coat finish. Divided into four channels. Packed one (1) 8' (2.4m) length of base and cover per carton. CROSSSECTIONAL AREA 0.028 0.035 0.049 0.098 0.057 0.025 0.027 0.051 # OF WIRES PER OUTER CHANNEL (40% FILL) 6 5 3 1 3 7 6 3 # OF WIRES PER OUTER CHANNEL with OFR1 (40% FILL) 4 3 2 1 2 5 4 2 # OF WIRES PER OUTER CHANNEL with OFR9 (40% FILL) 3 2 2 1 1 3 3 1 # OF WIRES PER INNER CHANNEL (40% FILL) 6 5 3 2 3 7 6 3 # OF WIRES PER OUTER CHANNEL w/OFR9 (40% FILL) 10 7 2 3 # OF WIRES PER INNER CHANNEL (40% FILL) 19 14 9 5 Covers seam where two sections of OFR Series Overfloor Raceway cover come together. 7 5/32 " (182mm) WWW.LEGRAND.US/WIREMOLD 317 ON-FLOOR AND UNDER-CARPET RACEWAY INDEXhttp://WWW.LEGRAND.US/WIREMOLD