CLSME-12. NEMA 12B Rated Aluminium Cable Ladder System

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Audra Wilcox
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1 LSME-12 NEM 12 ated luminium able Ladder System

2 ooper Industries and ooper -Line The ooper facility located in Dammam, Saudi rabia, is a 50,000-square foot facility which has been designated as a Saudi ramco and SI-approved facility for ooper products. In order to achieve designation, ooper passed strenuous quality management assessments and strict Saudisation provisions. ooper has also achieved the highest level of the Saudi Local Government Nitaqat Scheme which is measured by the percentage of Saudis in the workforce, a commitment that continues to pay dividends in the local job market. ooper -Line NEM 12 ated able Ladder System To support the MEN region, the ooper Dammam facility offers a wide range of electrical enclosures and support systems including a broad range of ooper -Line aluminium, steel and fiberglass able Ladder Systems to support both commercial and industrial applications. To show further commitment to the region, ooper -Line introduces its latest able Management System in luminium NEM 12 ated able Ladder. The NEM 12 ated able Ladder provides cable management for commercial and light industrial applications. Designed with an I-eam side rail shape, it meets, and in some cases exceeds NEM 12 load and UL classification requirements. The aluminium 6063-T6 construction provides corrosion resistance to help provide a longer lifespan in harsh environments while remaining light weight for easier handling and installation. The system is available in 3, 4, 5 and 6 NEM class load depths and includes straight sections, manufactured fittings, and a full line of accessories for cable and ladder attachment. For more information or to learn more about ooper -Line s able Ladder Systems visit ooper -Line - Saudi rabia: PO ox l Khobar Kingdom of Saudi rabia Phone: Fax: blineme@cooperindustries.com Important notice: The information herein has been carefully checked for accuracy and is believed to be correct and current. No warranty, either expressed or implied, is made as to either its applicability to or its compatibility with specific requirements of this information, nor for damages consequential to its use. ll design characteristics, specifications, tolerances and similar information are subject to change without notice.

3 WI04, WI05, WI06 and WI07 Straight Sections Straight Section Part Numbering Prefix Example: WI SL Series Height Material ottom Type onstruction Length WI 04 = 4 = Ladder = SL = 06 = = 12 ft. 05 = 5 luminium 06 = 6 rung spacing Straight Ladder 09 = = 10 ft. 06 = 4" 09 = 9 rung spacing 12 = = 5" 12 = 12 rung spacing 18 = = 24 ung 30 = 30 Spacing 36 = 36 (Inside) Overall ( /16 ) Values are based on simple beam tests per VE-1 on 36 wide cable ladder with rungs spaced 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 To obtain mid-span deflection, multiply a load by the deflection multiplier. able ladder must be supported on spans shorter than or equal to the length of the tray. These systems will support without collapse a 200 lb. concentrated load. -Line Series WI04 -Line Series WI05 -Line Series WI06 -Line Series WI07 Side ail Dimensions 3.54 Side ail Dimensions Side ail Dimensions Side ail Dimensions NEM, S & UL lassifications NEM, S & UL lassifications Span ft Span ft Load lbs/ft Load lbs/ft Deflection Multiplier Deflection Multiplier Design Factors for Two ails Design Factors for Two ails Span meters Span meters Load kg/m Deflection Multiplier Design Factors for Two ails NEM: rea=1.08 in rea=6.95 cm 2 UL ross-sectional Ix=3.53 in Ix=147.0 cm 4 Load kg/m Deflection Multiplier Design Factors for Two ails NEM: rea=0.93 in rea=5.99 cm 2 UL ross-sectional Ix=1.96 in Ix=81.70 cm 4 rea: 0.40 in Sx=1.11 in Sx=18.10 cm 3 rea: 0.60 in Sx=1.55 in Sx=25.4 cm 3 NEM, S & UL lassifications Span ft Load lbs/ft Deflection Multiplier Design Factors for Two ails Span meters Load kg/m Deflection Multiplier Design Factors for Two ails NEM: rea=1.18 in rea=7.59 cm 2 UL ross-sectional lx=5.51 in Ix=230.0 cm 4 rea: 0.60 in Sx=1.98 in Sx=32.50 cm 3 NEM, S & UL lassifications Span ft Load lbs/ft Deflection Multiplier Design Factors for Two ails Span meters Load kg/m Deflection Multiplier Design Factors for Two ails NEM: rea=1.50 in rea=9.68 cm 2 UL ross-sectional Ix=8.79 in Ix= cm 4 rea: 0.60 in Sx=2.69 in Sx=44.10 cm 3 When cable ladders are used in continuous spans, the deflection of the cable ladder is reduced by as much as 50%. Design factors: Ix = Moment of Inertia, Sx = Section Modulus. 1

4 overs for WI04, WI05, WI06 and WI07 luminium over Part Numbering Prefix Example: SL MM over Type Detail Material Material Thickness over Style Ladder Item Description 86 = Solid 7 = Flanged luminium 40 =.040 SL = 06 = 6 For Straight 87 = Vented Straight 09 = 9 Section over: Ladder 12 = MM = 3M Section 18 = = = = 36 For fitting covers: Insert suffix of fitting to be covered. See examples below. Examples of atalog Numbers for Fitting overs Horizontal end over Prefix Suffix H adius ngle Fitting Material Thickness Material Detail over Type Vertical Inside & Outside end over Prefix Suffix VI/O * Insert I for Inside or O for Outside end Side ail Height adius ngle Fitting Material Thickness Material Detail over Type Horizontal Expanding ross over Prefix Suffix X adius 2 1 Fitting Material Thickness Material Detail over Type Standard over lamp Setscrew included. For indoor service only. Sold each. Heavy Duty over lamp For heavy duty application. Sold per piece. Ladder Series Ladder Type luminium Side ail Height ll Sizes atalog No. 9ZN WI04 WI05 WI06 WI07 = tray width 4-HD- 5-HD- 6-HD- 7-HD- 2

5 ccessories Standard Splice Plates Furnished in pairs with ¼ hardware. UL lassified. One pair including hardware provided with each straight section. Offset educing Splice Plates Furnished in pairs with ¼ hardware. UL lassified. Flex-Mount djustable Splice Plates ¼ hardware. to 90. adjustable to 15. equires supports within 24 on both sides, per NEM VE 2. Ladder Series WI04 4-SSP ight (or Left) educer Ladder Series WI04 4-FSP WI05 5-SSP WI05 5-FSP WI06 6-SSP WI06 6-FSP WI07 7-SSP WI07 7-FSP Step Down Splice Plates Furnished in pairs with ¼ hardware. UL lassified. Ladder Series WI05 to WI04 WI06 to WI04 WI07 to WI04 WI06 to WI05 WI07 to WI05 WI07 to WI06 -DSP-45 -DSP-46 -DSP-47 -DSP-56 -DSP-57 -DSP-67 enter educer Ladder Series WI04 WI05 WI06 WI07 4-SP- r 5-SP- r 6-SP- r 7-SP- r Specify the following: = center reducer S = side reducer r (ladder reduction) 3, 6, 9, 12, 15, 18, 21, 24, 27 or 30 Tray To ox Splice Plates Furnished in pairs with ¼ hardware. UL lassified. Ladder Series WI04 WI05 WI06 WI07 4-TT 5-TT 6-TT 7-TT Vertical djustable Splice Plates Furnished in pairs with ¼ hardware. UL lassified. Expansion Splice Plates Furnished in pairs with ¼ hardware. onding jumper required. equires supports within 24 on both sides, per NEM VE 2. Ladder Series Ladder Series WI04 4-VSP WI04 4-ESP WI05 5-VSP WI05 5-ESP WI06 6-VSP WI06 6-ESP WI07 7-VSP WI07 7-ESP 3

ccessories onding Jumper Furnished with ¼ hardware. UL lassified. mpacity 1200 99-30 lamp/guide Features a no-twist design. Has four times the strength of the traditional design.

5 (38mm) 9ZN-1204 (without hardware) 9ZN-1204N (with hardware) onduit to Ladder daptors onduit Size in mm ½, ¾ 15, 20 9G-1158- ½, ¾ 1, 1¼ 25, 32 9G-1158-1, 1 ¼ 1 ½, 2 40, 50 9G-1158-1 ½, 2 2 ½, 3 65,

6 ccessories onding Jumper Furnished with ¼ hardware. UL lassified. mpacity lamp/guide Features a no-twist design. Has four times the strength of the traditional design. Each side is labeled to ensure proper installation. Designed for ¼ hardware. Furnished in pairs with or without hardware. Patent No. E (38mm) 9ZN-1204 (without hardware) 9ZN-1204N (with hardware) onduit to Ladder daptors onduit Size in mm ½, ¾ 15, 20 9G ½, ¾ 1, 1¼ 25, 32 9G , 1 ¼ 1 ½, 2 40, 50 9G ½, 2 2 ½, 3 65, 80 9G ½, 3 3 ½, 4 90, 100 9G ½, 4 Ladder Drop-Out surface with 4 (101 mm) radius to protect cable as it exits from the cable tray, preventing damage to insulation. The drop-out will attach to any desired rung. ) Insert tray width lind End Furnished as one plate with ¼ hardware = ladder width Trapeze Support Kit is pre-cut to appropriate length. ½ threaded rod. Order rod separately. 3 8 for 3 8 threaded rod hardware. Safety factor of 3.0 on all loads. Ladder in mm (4) 1/2 Hex Nut (4) 202 Square Washer hannel Length in mm (2) 1/2 x 7/8 Hex Head ap Screw (2) 9ZN-1205 Hold-Down Guide lamp (2) N525WO hannel Nut (1) 22 hannel cut to the required length Uniform Load in mm 9P SH( ) P SH( ) P SH( ) P SH( ) P SH( ) P SH( ) P SH( ) P SH( ) = ladder width Ladder Series WI04 WI05 WI06 WI07 Ladder Series WI04 WI05 WI06 WI07 = tray width 4-END- 5-END- 6-END- 7-END- Frame Type ox onnector Furnished with ¼ hardware for tray connection. 4-FT- 5-FT- 6-FT- 7-FT- 4

7 ccessories Straight Section arrier Strip strip clips, mounting hardware and splice. 144 (12 ft) & 120 (10 ft). Horizontal end arrier Strip mounting hardware and splice. (6 ft). Ladder Series H atalog No. in H mm WI04 4-DSL-Length 3 76 WI05 5-DSL-Length WI06 6-DSL-Length WI07 7-DSL-Length Ladder Series H atalog No. in H mm WI04 4-DH 3 76 WI05 5-DH WI06 6-DH WI07 7-DH Vertical end arrier Strip mounting hardware and splice. Inside end (VI) H H Outside end (VO) Ladder Series Inside end (**) Insert 30, 45, 60, 90 for angles ( ) Insert 12, 24 for radius Outside end in H mm WI04 4-DVI-(**)( ) 4-DVO-(**)( ) 3 76 WI05 5-DVI-(**)( ) 5-DVO-(**)( ) WI06 6-DVI-(**)( ) 6-DVO-(**)( ) WI07 7-DVI-(**)( ) 7-DVO-(**)( )

8 Fittings For WI04, WI05, WI06 and WI07 Horizontal Tee splice plates. Horizontal end 1 2 Vertical Inside Vertical Outside Vertical Tee Down Shown Fittings Part Numbering Prefix Suffix Example: WI H Series Height Material Fitting Type ngle adius WI 04 = 4 luminium H = Horizontal end 06 = 6 30 = = = 5 9 ung *HT = Horizontal Tee 09 = 9 45 = = = 6 Spacing *HX = Horizontal ross 12 = = = = 7 VI = Vertical Inside end 18 = = 90 VO = Vertical Outside end 24 = 24 *ngle not required in part number *VTD = Vertical Tee Down 30 = 30 *VTU = Vertical Tee Up 36 = 36 Horizontal educing / Expanding Tee or ross Fittings Part Numbering Example: Prefix Suffix WI ET Series Height Material Fitting Type 1 2 ngle adius WI 04 = 4 luminium ET = Expanding Tee 06 = 6 06 = 6 12 = = 5 9 ung T = educing Tee 09 = 9 09 = 9 24 = = 6 Spacing X = Expanding/ 12 = = = = 7 educing ross 18 = = = = = = = = 36 6

9 end adius Ladder 90 Horizontal end Dimensions 60 Horizontal end Dimensions in. mm in. mm 90 H 60 H Fittings Horizontal ends (H) (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H Horizontal end Dimensions 30 Horizontal end Dimensions 1 pair splice plates with hardware included. ottoms manufactured: 09 = 9 ung Spacing (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H (Pre)H H 30 H ll dimensions in grey shaded boxes are millimeters unless otherwise specified. dimensions are to inside wall. Manufacturing tolerances apply to all dimensions.

10 end adius Ladder W Fittings Horizontal Tee Dimensions in. mm in. mm in. mm in. mm (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT (Prefix)HT end adius Ladder W Horizontal ross Dimensions in. mm in. mm in. mm in. mm (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX (Prefix)HX Horizontal Tee (HT) 2 pair splice plates with hardware included. Horizontal ross (HX) 3 pair splice plates with hardware included. ll dimensions in grey shaded boxes are millimeters unless otherwise specified. dimensions are to inside wall. Manufacturing tolerances apply to all dimensions. HT W HX W 8

11 Fittings Horizontal educing Tee (T) 2 pair splice plates with hardware included. Prefix T T adius W2 W1 Fitting To complete catalog number, insert fitting prefix. = adius W2 W1 Ladder *Insert adius 12 adius 24 adius 36 adius W1 W2 (12 for 12, 24 for 24 or 36 for 36 ) in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * (Prefix)T * ll dimensions in grey shaded boxes are millimeters unless otherwise specified. dimensions are to inside wall. Manufacturing tolerances apply to all dimensions. 9

12 Fittings Horizontal Expanding Tee (ET) 2 pair splice plates with hardware included. ET Prefix ET W1 = adius W2 adius W2 W1 Fitting To complete catalog number, insert fitting prefix. Ladder *Insert adius 12 adius 24 adius 36 adius W1 W2 (12 for 12, 24 for 24 or 36 for 36 ) in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * (Prefix)ET * ll dimensions in grey shaded boxes are millimeters unless otherwise specified. dimensions are to inside wall. Manufacturing tolerances apply to all dimensions. 10

13 Fittings Horizontal Expanding/educing ross (X) 3 pair splice plates with hardware included. Prefix X X adius W2 W1 Fitting To complete catalog number, insert fitting prefix. W2 W1 Ladder *Insert adius 12 adius 24 adius 36 adius W1 W2 (12 for 12, 24 for 24 or 36 for 36 ) in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * (Prefix)X * ll dimensions in grey shaded boxes are millimeters unless otherwise specified. dimensions are to inside wall. Manufacturing tolerances apply to all dimensions. 11

14 Fittings 90 Vertical Inside (VI) end Vertical end 90 (VO, VI) 1 pair splice plates with hardware included. end Siderail Height adius 4" 5" 6" 7" in. mm in mm (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (470) 30 (775) 42 (1080) 18 (470) 30 (775) 42 (1080) 18 (470) 30 (775) 42 (1080) 19 (495) 31 (800) 43 (1105) 19 (495) 31 (800) 43 (1105) 19 (495) 31 (800) 43 (1105) 20 (521) 32 (825) 44 (1130) 20 (521) 32 (825) 44 (1130) 20 (521) 32 (825) 44 (1130) 21 (546) 33 (851) 45 (1156) 21 (546) 33 (851) 45 (1156) 21 (546) 33 (851) 45 (1156) 90 Vertical Outside (VO) end end Siderail Height adius 4"-7" in. mm in mm (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (381) 27 (686) 39 (991) 15 (381) 27 (686) 39 (991) 15 (381) 27 (686) 39 (991) 90 Vertical Outside 90 VI 90 Vertical Inside ll dimensions in grey columns or in parentheses are millimeters unless otherwise specified. Manufacturing tolerances apply to all dimensions. 90 VO 12

15 Fittings Vertical end 60 (VO, VI) 1 pair splice plates with hardware included. 60 Vertical Inside (VI) end end Siderail Height adius 4" 5" 6" 7" in. mm in mm (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (457) 28 (721) 38 (984) 10 (263) 16 (416) 22 (568) 12 (305) 18 (481) 25 (657) 18 (478) 29 (743) 39 (1006) 10 (276) 16 (428) 22 (581) 12 (319) 19 (495) 26 (672) 19 (500) 30 (763) 40 (1029) 11 (289) 17 (441) 23 (594) 13 (333) 20 (509) 27 (686) 20 (522) 30 (786) 41 (1051) 11 (301) 17 (454) 23 (606) 13 (347) 20 (524) 27 (700) 60 Vertical Outside (VO) end end Siderail Height adius 4"-7" in. mm in mm (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (378) 25 (643) 35 (908) 8 (219) 14 (371) 20 (524) 9 (252) 16 (428) 23 (605) 60 VI 60 Vertical Inside 60 Vertical Outside ll dimensions in grey columns or in parentheses are millimeters unless otherwise specified. Manufacturing tolerances apply to all dimensions. 60 VO 13

16 Fittings Vertical end 45 (VO, VI) 1 pair splice plates with hardware included. 45 Vertical Inside (VI) end end Siderail Height adius 4" 5" 6" 7" in. mm in mm (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (409) 24 (625) 33 (841) 6 (170) 10 (259) 13 (349) 9 (239) 14 (366) 19 (494) 16 (428) 25 (643) 33 (859) 7 (178) 10 (267) 14 (356) 9 (251) 14 (376) 19 (503) 17 (446) 26 (660) 34 (878) 7 (184) 10 (273) 14 (364) 10 (260) 15 (387) 20 (514) 18 (463) 26 (679) 35 (895) 7 (192) 11 (281) 14 (371) 10 (271) 15 (397) 20 (524) 45 Vertical Outside (VO) end end Siderail Height adius 4"-7" in. mm in mm (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (346) 22 (562) 30 (779) 5 (136) 9 (233) 12 (322) 8 (203) 12 (328) 18 (457) 45 VI 45 Vertical Inside 45 Vertical Outside 45 VO ll dimensions in grey columns or in parentheses are millimeters unless otherwise specified. Manufacturing tolerances apply to all dimensions. 14

17 Vertical end 30 (VO, VI) 1 pair splice plates with hardware included. Fittings 45 Vertical Inside (VI) end end Siderail Height adius 4" 5" 6" 7" in. mm in mm (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (Pre)VI (341) 19 (493) 25 (646) 3 (92) 5 (132) 6 (173) 7 (182) 10 (265) 13 (346) 13 (354) 19 (506) 25 (659) 3 (95) 5 (135) 6 (176) 7 (189) 10 (271) 13 (352) 14 (366) 20 (519) 26 (672) 3 (98) 5 (138) 7 (179) 7 (197) 10 (278) 14 (360) 14 (378) 20 (530) 26 (684) 4 (101) 5 (143) 7 (184) 8 (203) 11 (284) 14 (367) 45 Vertical Outside (VO) end end Siderail Height adius 4"-7" in. mm in mm (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (Pre)VO (295) 17 (447) 23 (602) 3 (79) 4 (120) 6 (160) 6 (159) 9 (239) 12 (324) 30 VI 30 Vertical Inside 30 VO 30 Vertical Outside ll dimensions in grey columns or in parentheses are millimeters unless otherwise specified. Manufacturing tolerances apply to all dimensions. 15

18 Fittings Vertical Tee Up/Down (VTU/VTD) 2 pair splice plates with hardware included. VTD VT H VTU end adius Siderail Height "H" 4"-7" 4" 5" 6" 7" in. mm in mm in mm in mm in mm in mm in mm (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) (Prefix)VT(*) ll dimensions in grey shaded boxes are millimeters unless otherwise specified. Manufacturing tolerances apply to all dimensions. 16

19 Specifications - Section 161xx - NEM 12 luminium able Ladder Part 1 - General 1.01 Section Includes. The work covered under this section consists of the furnishing of all necessary labour, supervision, materials, equipment, tests and services to install complete cable ladder systems as shown on the drawings.. able ladder systems are defined to include, but are not limited to straight sections of [ladder type] cable ladders, bends, tees, elbows, drop-outs, supports and accessories eferences. NSI/NFP 70 - National Electrical ode. NEM VE Metallic able Ladder Systems. NEM VE able Ladder installation Guidelines 1.03 Drawings. The drawings, which constitute a part of these specifications, indicate the general route of the cable ladder systems. Data presented on these drawings are as accurate as preliminary surveys and planning can determine until final equipment selection is made. ccuracy is not guaranteed and field verification, of all dimensions, routing, etc., is directed.. Specifications and drawings are for assistance and guidance, but exact routing, locations, distances and levels will be governed by actual field conditions. ontractor is directed to make field surveys as part of his work prior to submitting system layout drawings Submittals. Submittal Drawings: Submit drawings of cable ladder and accessories including clamps, brackets, hanger rods, splice plate connectors, expansion joint assemblies, and fittings, showing accurately scaled components.. Product Data: Submit manufacturer s data on cable ladder including, but not limited to, types, materials, finishes, rung spacings, inside depths and fitting radii. For side rails and rungs, submit cross sectional properties including Section Modulus (Sx) and Moment of Inertia (Ix) Quality ssurance. Manufacturers: Firms regularly engaged in manufacture of cable ladders and fittings of types and capacities required, whose products have been in satisfactory use in similar service for not less than 5 years.. NEM ompliance: omply with NEM Standards Publication Number VE 1, able Ladder Systems.. NE ompliance: omply with NE, as applicable to construction and installation of cable ladder (rticle 392, NE). D. UL ompliance: Provide products that are UL-classified and labeled. E. NFP ompliance: omply with NFP 70, ecommended Practice for Electrical Equipment Maintenance pertaining to installation of cable ladder systems Delivery, Storage and Handling. Deliver cable ladder systems and components carefully to avoid breakage, denting and scoring finishes. Do not install damaged equipment.. Store cable ladders and accessories in original cartons and in clean dry space; protect from weather and construction traffic. Wet materials should be unpacked and dried before storage. Part 2 - Products 2.01 cceptable Manufacturers. Subject to compliance with these specifications, cable ladder systems shall be as manufactured by ooper -Line, Inc able Ladder Sections and omponents. General: Except as otherwise indicated, provide metal cable ladders, of types, classes, and sizes indicated; with splice plates, bolts, nuts and washers or connecting units. onstruct units with rounded edges and smooth surfaces; in compliance with applicable standards; and with the following additional construction features. able ladder shall be installed according to the latest revision of NEM VE-2.. Material and Finish: Straight sections, fitting side rails, rungs and splice plates shall be extruded from luminium ssociation lloy ll fabricated parts shall be made from luminium ssociation lloy Type of Ladder System. Ladder able ladders shall consist of two longitudinal members (side rails) with transverse members (rungs) mechanically fastened to the side rails. ungs shall be spaces [6] [9] [12] inches on center. ung spacing in radiused fittings shall be industry standard 9 and measured at the center of the ladder's width. Each rung must be capable of supporting lb. concentrated load at the center of a 18 wide cable ladder with a safety factor of 1.5. ungs shall be capable of easy removal, reinstallation, or replacement if necessary.. able Ladder loading depth shall be [3] [4] [5] [6] inches per NEM VE-1.. Straight sections shall be supplied in standard [10 foot (3.05m)] [12 foot (3.65m)] lengths. D. able Ladder widths shall be [6] [9] [12] [18] [24] [30] [36] inches or as shown on drawings. E. Splice plates shall have (4) four nuts and bolts per plate. The resistance of fixed splice connections between adjacent sections of ladder shall not exceed ohms. Splice plates shall be furnished with straight sections and fittings. F. ll fittings must have a minimum radius of [12] [24] [36] inches Loading apacities. able ladders shall meet NEM class designation: [75 lbs./ft. on 12 ft. span]. O. able ladder shall be capable of carrying a uniformly distributed load of lbs./ft on a foot support span with a safety factor of 1.5 when supported as a simple span and tested per NEM VE 1 Section 5.2. Part 3 - Execution 3.01 Installation. Install cable ladders as indicated: Installation shall be in accordance with equipment manufacturer s instructions, and with recognized industry practices to ensure that cable ladder equipment comply with requirements of NE and applicable portions of NFP 70. eference NEM VE-2 for general cable ladder installation guidelines.. oordinate cable ladder with other electrical work as necessary to properly integrate installation of cable ladder work with other work.. Provide sufficient space encompassing cable ladders to permit access for installing and maintaining cables. D. able ladder fitting supports shall be located such that they meet the strength requirements of straight sections. Install fitting supports per NEM VE-2 guidelines, or in accordance with manufacturer s instructions Testing. Test cable ladders to ensure electrical continuity of bonding and grounding connections, and to demonstrate compliance with specified maximum grounding resistance. See NFP 70, hapter 18, for testing and test methods.. Manufacturer shall provide test reports witnessed by an independent testing laboratory of the worst case loading conditions outlined in this specification and performed in accordance with the latest revision of NEM VE /S 22.2 No End Of Section. 17

20 ooper -Line s U.S. ustomer Service enter is staffed Monday through Friday from 7 a.m. to 5:00 p.m. entral Standard Time. If a situation requires that you have to contact us after hours, please leave a message via phone or so we can give it immediate attention the following business day. Service Facility - United States: ooper -Line - US 509 West Monroe Street Highland, IL United States Phone: (800) Fax: (800) blineus@cooperindustries.com Service Facility - anada: ooper -Line - anada Div. of ooper Ind. anada, Inc McLaughlin oad Mississauga, ON L5 18 anada Phone: (800) Fax: (888) blinecanada@cooperindustries.com Service Facility - Europe: ooper -Line, Ltd. - UK Walrow, Highbridge Somerset, T9 4Q United Kingdom Phone: + 44 (0) Fax: + 44 (0) sales@cooperbline.co.uk ooper -Line - Saudi rabia: PO ox l Khobar Kingdom of Saudi rabia Phone: Fax: blineme@cooperindustries.com Literature Fulfillment Questions: Phone: (314) Fax: (314) cooperbline@repcographics.com equest Literature Website: ooper -Line, Saudi rabia PO ox l Khobar Kingdom of Saudi rabia Phone: Ext 123 or Ext 224 Fax: Saudi_Quote@cooperindustries.com ooper US, Inc. 600 Travis, Ste Houston, TX Phone: ooper -Line, Inc. LSME-12

KwikSplice Aluminum Cable Tray - Straight Sections & Accessories

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