> PRE-PUNCHED CENTER WEB > 4" NOMINAL SIDE RAIL HEIGHT, 3" CABLE FILL > REMOVABLE / MOVABLE RUNGS > 6063-T6 COPPER FREE ALUMINUM ALLOY > SPLICES & HARDWARE INCLUDED > CABLE TRAY WILL SUPPORT 200 lb. CONCENTRATED LOAD > UL CLASSIFIED > LOAD TEST IN ACCORDANCE WITH NEMA VE1/CSA C22.2 NO 126 > EACH RUNG WILL SUPPORT A 200 lb. CONCENTRATED LOAD (24" WIDTH AND UNDER) RUNG SPACING > RUNGS ATTACHED WITH 1/4 - 20, CHROMIUM ZINC HARDWARE 1.71 43.50 1.57 39.90 TYP CABLE FILL 3.54 90.00 WIDTH LENGTH WIDTH + 1.568 RSI04A050KO06SL-18-144 MATERIAL SERIES RSI NOMINAL SIDE RAIL HEIGHT A = ALUMINUM KNOCKOUT TYPE 04 = 4" (3" CABLE BLANK = NONE FILL) 050KO = .50 075KO = .75 100KO = 1.00 125KO = 1.25 150KO = 1.50 RUNG SPACING WIDTH 06 = 6"(150) 09 = 9"(225) 12 = 12"(300) TYPE STRAIGHT LADDER 06 = 6"(150) 09 = 9"(225) 12 = 12"(300) LENGTH 18 = 18"(450) 24 = 24"(600) 120 = 120"(3000) 30 = 30"(750) 144 = 144"(3600) 36 = 36"(900) FOR VENTILATED BOTTOM TRAY, REPLACE RUNG SPACING WITH VB. EX: RSI04AVBSL-18-144 B-LINE SERIES NEMA, CSA & UL CLASSIFICATIONS NEMA: 12B 112 kg/m 3.7 m RSI04 ULCSA: CROSS-SECTIONAL AREA = .40 in^2 SPAN LOAD DEFLECTION DESIGN FACTOR SPAN LOAD DEFLECTION DESIGN FACTOR (ft) (LBS/ft) MULTIPLIER FOR TWO RAILS (METERS) (Kg/m) MULTIPLIER FOR TWO RAILS 6 8 10 12 224 169 108 75 0.0015 0.0047 0.0115 0.0238 AREA=0.93 in^2 Sx=1.11 in^3 Ix=1.96 in^4 1.8 2.4 3.0 3.7 333 252 161 112 0.025 0.080 0.196 0.406 AREA=5.99 cm^2 Sx=18.1 cm^3 Ix=81.7 cm^4 WHEN CABLE TRAYS ARE USED IN CONTINUOUS SPANS, THE DEFLECTION OF THE CABLE TRAY IS REDUCED BY AS MUCH AS 50%. DESIGN FACTORS: Ix = MOMENT OF INERTIA, Sx = SECTION MODULUS. NOTE: VALUES ARE BASED ON SIMPLE BEAM TESTS PER NEMA VE-1 ON 36" WIDE CABLE TRAY WITH RUNGS SPACE ON 12" CENTERS. THE PUBLISHED LOAD SAFETY FACTOR IS 1.5. TO CONVERT 1.5 SAFETY FACTOR TO 2.0, MULTIPLY THE PUBLISHED LOAD BY 0.75. TO OBTAIN MID-SPAN DEFLECTION, MULTIPLY A LOAD BY THE DEFLECTION MULTIPLIER. CABLE TRAY MUST BE SUPPORTED ON SPANS SHORTER THAN OR EQUAL TO THE LENGTH OF THE TRAY. THIS DRAWING AND/OR THE TECHNICAL INFORMATION CONTAINED HEREON IS THE PROPERTY OF COOPER B-LINE, INC. ("B-LINE"), AND IS ISSUED IN CONFIDENCE FOR B-LINE ENGINEERING PURPOSES ONLY AND MAY NOT BE REPRODUCED OR USED FOR ANY PURPOSE WHATSOEVER WITHOUT THE EXPRESS WRITTEN PERMISSION OF B-LINE TO THE USER. THIS DRAWING AND/OR TECHNICAL INFORMATION IS THE PROPERTY OF B-LINE AND IS LOANED FOR MUTUAL ASSISTANCE, TO BE RETURNED WHEN ITS' INTENDED PURPOSE HAS BEEN SERVED. TITLE: 509 W. Monroe Street Highland, IL 62249 Phone (618) 654-2184 FAX (618) 654-5499 www.cooperbline.com SUBMITTAL DRAWING SUBMITTAL NO: REFERENCE DWG(S): 00019081 S00019081A 4" REDI - RAIL CABLE TRAY STRAIGHT SECTION DRAWN BY: LT PSR DATE: MODEL SOURCE FILE: EQUIPMENT FURNISHED HAS BEEN FABRICATED IN ACCORDANCE WITH THIS DRAWING. 00019081 REV: 00 SHEET: REV. A 03/02/12 1 OF 1