Series 2, 3, 4, & 5 Aluminum - Accessories

Wedge Lock Splice Plates

Standard 4-hole pattern. Furnished in pairs, with hardware. One pair including hardware provided with each section. Boxed in pairs with hardware. For field installation drill 13/32" hole.

H46A, H47A and 57A Mid-Span Splice

Standard for H46A, H47A and 57A straight sections. Six bolt design 1/2" Stainless Steel Type 316 hardware standard. Available on ladder bottoms only. 09 and 12" rung spacing. Furnished in pairs with hardware.

Expansion Splice Plates

Expansion plates allow for one inch expansion or contraction of the cable tray, or where expansion joints occur in the supporting structure. Furnished in pairs with hardware. Bonding Jumpers are required on each siderail. Order Separately. For heavy duty expansion splice plates see page 381.

Catalog No.
in.

Height
mm

Tray Series
H46A H47A, 57A

Catalog No.
in.

Height
mm

9A-1004 9A-1005 9A-1006 9A-1007

4 5 6 7

101 127 152 178

Catalog No.
9A-6006 9A-6007

9A-1014 9A-1015 9A-1016 9A-1017

4 5 6 7

101 127 152 178

Universal Splice Plates

Used to splice to existing cable tray systems. Furnished in pairs with hardware.

Step Down Splice Plates

These splice plates are offered for connecting cable tray sections having side rails of different heights. Furnished in pairs with hardware.

Vertical Adjustable Splice Plates

These plates provide for changes in elevation that do not conform to standard vertical fittings. Furnished in pairs with hardware. Bonding Jumper not required.

Catalog No.
in.

Height
mm

Requires supports within 24 on both sides, per NEMA VE 2. 101 101 127 101 127 152

Catalog No.
9A-1004-1/2 9A-1005-1/2 9A-1006-1/2 9A-1007-1/2 4 5 6 7

Height
in. mm

Series 2, 3, 4, & 5 Aluminum

101 127 152 178

9A-1045 9A-1046 9A-1060 9A-1047 9A-1061 9A-1062

5 to 4 6 to 4 6 to 5 7 to 4 7 to 5 7 to 6

127 152 152 178 178 178

to to to to to to

Catalog No.
in.

Height
mm

9A-1024 9A-1025 9A-1026 9A-1027

4 5 6 7

101 127 152 178

Horizontal Adjustable Splice Plates

Offered to adjust a cable tray run for changes in direction in a horizontal plane that do not conform to standard horizontal fittings. Furnished in pairs with hardware. New design bonding jumpers not required. (X) Insert 4, 5, 6 or 7 for side rail height.

9A-103(X)-12 or 9A-103(X)-36 One pair splice plates with extensions.

Branch Pivot Connectors

Branch from existing cable tray runs at any point. Pivot to any required angle. UL Classified for grounding (bonding jumper not required). Furnished in pairs with hardware.

L L

9A-103(X) Splice only

Catalog No.
9A-103(X) 9A-103(X)-12 9A-103(X)-36

Cable Tray End Cut

Mitered Not mitered Not mitered

Tray Width
Thru 36" Thru 12" Thru 36"

'L'
N/A 16" 41"

Requires supports within 24 on both sides, per NEMA VE 2.

Catalog No.
in.

Height
mm

9A-2044 9A-2045 9A-2046 9A-2047

4 5 6 7

101 127 152 178

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

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Series 2, 3, 4, & 5 Aluminum - Accessories

Cross Connector Bracket
For field connecting crossing section. Furnished in pairs with 3/8" hardware.

Tray Hardware
For field installation drill 13/32" hole.

Standard Tray Hardware

Catalog No. SNCB 3/8" x 3/4" Znplt Square Neck Carriage Bolt ASTM A307 Grade A Catalog No. SFHN 3/8"-16 Znplt Serrated Flange Hex Nut ASTM A563 Grade A Finish: Zinc Plated ASTM B633, SC1

Catalog No.

9A-1240

Offset Reducing Splice Plate

This plate is used for joining cable trays having different widths. When used in pairs they form a straight reduction; when Catalog No. used singly with a standard splice plate, they form an 9A-1064-() offset reduction. Furnished as one plate 9A-1065-() with hardware. 9A-1066-() () Insert reduction 9A-1067-()

Optional Tray Hardware

Height
in. mm

Catalog No. SNCB 3/8" x 3/4" SS6 Square Neck Carriage Bolt AISI 316 Stainless Steel Catalog No. SFHN 3/8"-16 SS6 Serrated Flange Hex Nut AISI 316 Stainless Steel To order optional 316 Stainless Steel hardware add SS6 suffix to part number
Example: 9A-1004SS6

4 5 6 7

101 127 152 178

Tray to Box Splice Plates

Used to attach the end of a cable tray run to a distribution box or control panel. Furnished in pairs with hardware.

Frame Type Box Connector

Designed to attach the end of a cable tray run to a distribution cabinet or control center to help reinforce the box at the point of entry. Furnished with tray connection hardware. () Insert tray width

Blind End
This plate forms a closure for a dead end cable tray. Furnished as one plate with hardware. () Insert tray width

Catalog No.
in.

Height
mm

Catalog No.
in.

Height
mm

Catalog No.
in.

Height
mm

9A-1054 9A-1055 9A-1056 9A-1057

4 5 6 7

101 127 152 178

9A-1074-() 9A-1075-() 9A-1076-() 9A-1077-()

4 5 6 7

101 127 152 178

9A-1084-() 9A-1085-() 9A-1086-() 9A-1087-()

4 5 6 7

101 127 152 178

Series 2, 3, 4, & 5 Aluminum

Conduit to Cable Tray Adaptors

Assembly required. Mounting hardware included. Conduit clamps provided. () = Conduit size (1/2" thru 4"). Assembly required. Conduit clamp included. () = Conduit size (1/2" thru 4").

Conduit to Cable Tray Adaptor

For easy attachment of conduit terminating at a cable tray. Use on aluminum or steel cable trays.

Catalog No.

9ZN-1150-()

Catalog No.

9ZN-1155-()

Cable Tie (Ladder Tray)

Nylon ties provide easy attachment of cable to ladder rungs; maximum cable O.D. is 3" (76mm).

Catalog No.
9G-1158-1/2, 3/4 9G-1158-1, 11/4 9G-1158-11/2, 2 9G-1158-21/2, 3 9G-1158-31/2, 4

Conduit Size
in.
1/2, 3/4

Aluminum I-Beam

mm

Overall Length 15"

Catalog No.

99-2125-15

1, 11/4 11/2, 2 21/2, 3 31/2, 4

15, 20 25, 32 40, 50 65, 80 90, 100

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Ladder Drop-Out
Specially-designed Ladder Drop-Outs provide a rounded 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

Trough Drop-Out & Drop-Out Bushing

These devices provide a rounded surface to protect cable as it exits from the trough-type cable tray. Hardware is included for attachment of the trough bottom drop-out. () Insert tray width

Catalog No.
9A-1104T-()

Catalog No.
99-1124 Snap-In Plastic Bushing

Catalog No.

9A-1104-()

Trough-Type Drop-Out

Barriers
Straight Section
Standard length: 120" (3 m) 144" (12 ft.). Order catalog number based on loading depth. Furnished with four #10 x 1/2" plated selfdrilling screws and a 99-9982 splice.

Horizontal Bend
Horizontal Bend Barriers are flexible in order to conform to any horizontal fitting radius. Cut to length. Order catalog number based on loadindepth. Furnished with three #10 x 1/2" zinc plated self-drilling screws and a 99-9982 Barrier Strip Splice. Standard length is 72" (6 ft.), sold individually.
H

Catalog No.
73A-Length 74A-Length 75A-Length 76A-Length

Side Rail Height

in. mm

Loading Depth 'H'

in. mm

4 5 6 7

101 127 152 178

3 4 5 6

76 101 127 152

Length = 144 for 12' or 120 for 10'

Catalog No.
73A-90HBFL 74A-90HBFL 75A-90HBFL 76A-90HBFL

Side Rail Height

in. mm

Loading Depth 'H'

in. mm

4 5 6 7

101 127 152 178

3 4 5 6

76 101 127 152

Series 2, 3, 4, & 5 Aluminum

Vertical Bend Barriers

Vertical Bend Barriers are preformed to conform to a specific vertical fitting. Furnished with three #10 x 1/2" plated self-drilling screws and a 99-9982 Barrier Strip Splice. (*) Insert 30, 45, 60 or 90 for degrees () Insert 12, 24, 36 or 48 for radius
H

Barrier Strip Clip

Provides attachment to rung. Allows for installed barrier adjustment. Asymmetrical clip provides a wide range for screw location. Barriers strip clips not included with barriers. (Must be ordered separately)

Inside Bend (VI) Screw slot for sheet metal screw

Outside Bend (VO)

Barrier Flange

Inside Bend Catalog No.

73A-(*)VI() 74A-(*)VI() 75A-(*)VI() 76A-(*)VI()

Outside Bend Side Rail Catalog No. Height

in. mm

Loading Depth 'H'

in. mm

73A-(*)VO() 74A-(*)VO() 75A-(*)VO() 76A-(*)VO()

4 5 6 7

101 127 152 178

3 4 5 6

76 101 127 152

Rung

Catalog No.
Red = Normally long lead-time items

9A-RBC

Green = Fastest shipped items

Black = Normal lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Barrier Strip Splice
Plastic splice holds adjoining barrier strips in straight alignment. 5 (127mm) long.

Bonding Jumper
Use at each expansion splice and where the cable tray is not mechanically/electrically continuous to ground. Sold individually. Hardware included. See table 392.7(B)(2) on page 25 for amperage ratings required to match the UL cross-sectional area of the tray. See tray loading chart for UL cross-sectional area. Bonding jumper is 16" long.

Catalog No. Stainless Steel Cable Clamp "P"

Fits with series 2, 3, & 4 rungs. Attaches to rung at any point. 14 gauge Type 316 stainless steel material to minimize corrosion and induction heating. Plated steel and aluminum also available. Refer to Section CF Cable Fixing

99-9982

Catalog No.
99-N1 99-40 99-1620

Cross-Sectional Area
0.40 Square inches 1.5 Square inches 2.0 Square inches

Ampacity
600 1600 2000

Grounding Clamp
Cooper B-Line Cable Tray is UL classified as to its suitability as an equipment grounding conductor. If a separate conductor for additional grounding capability is desired, Cooper B-Line offers this clamp for bolting the conductor at least once to each cable tray section. Accepts #6 AWG to 250 MCM.

Catalog No.
BP081SS BP110SS BP135SS BP175SS BP205SS BP250SS BP300SS BP325SS BP375SS BP425SS BP475SS

Cable Size
in. mm

.250 - .840 .810 - 1.100 .850 - 1.350 1.250 - 1.750 1.550 - 2.050 2.000 - 2.500 2.500 - 3.000 2.750 - 3.250 3.250 - 3.750 3.750 - 4.250

6.4 - 21.3 20.6 - 28.0 21.6 - 34.8 31.8 - 44.5 39.4 - 52.1 50.8 - 63.5 63.5 - 76.2 69.9 - 82.6 82.6 - 95.3 95.3 - 108.0

Catalog No.
9A-2130

Material
Tin Plated Aluminum

Hanger Rod Clamp

For 1/2" ATR. Furnished in pairs. Order ATR and hex nuts separately. Two-piece "J"-hanger design. 1500 lbs./pair capacity safety factor 3. (*) Insert ZN or G

4.250 - 4.750 108.0 - 120.7

Ground Clamp
Mechanically attaches grounding cables to cable tray. Hardware included. (*) Insert ZN or SS4

Series 2, 3, 4, & 5 Aluminum

Catalog No. Rail Height

in. mm

Catalog No.
9(*)-2351 9(*)-2352

Cable Size
#1 thru 2/0 3/0 thru 250 MCM

9(*)-5324 9(*)-5325 9(*)-5326 9(*)-5327

4 5 6 7

101 127 152 178

Threaded Rod (ATR) & Rod Coupling Loading Size

3/8"-16 1/2"-13

lbs

Catalog No.
ATR 3/8" x Length ATR 1/2" x Length

Available Lengths
36", 72", 120", 144" 36", 72", 120", 144"

Coupling Cat. No.

B655-3/8 B655-1/2

730 1350

All dimensions in shaded areas are millimeters unless otherwise specified. Loading based on safety factor 5. Standard Finish: Zinc plated See B-Line Strut Systems Catalog for other sizes and finishes.

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Cable Tray Clamp/Guide
Features a no-twist design. Has four times the strength of the traditional design. Each side is labeled to ensure proper installation. Furnished in pairs, with or without hardware.

Isolator Pad
Use as a friction reducer and/or as a dissimilar metal isolator barrier. UV resistant HDPE. Temperature range: -100 to 160 F. Designed to use with 9(*)-1205 or 9(*)-1208 clamp/guide. Color - White.

21/4" (57mm)

9ZN-1208 shown. Installed as a clamp.

Patent # RE35479
11/2" (39mm)

Note: For heavy duty or vertical applications see 9(*)-1241 or 9(*)-1242 page 245

9ZN-1204 shown. Installed as a guide.

Catalog No. Without With Hardware Hardware

9ZN-1204 9ZN-1208 9A-1205 9G-1205 9SS6-1205 9ZN-1205 9ZN-1204NB 9ZN-1208NB -----

Overall Length
in. mm

Hardware Size Finish

1/4" 3/8" 1/2" 1/2" 1/2" 1/2"

11/2 21/4 21/4 21/4 21/4 21/4

38 57 57 57 57 57

G90 G90 Alum. HDGAF 316SS G90

Isolation pad shown as when used with a guide.

Isolation pad shown with top flange doubled under for clamp application.

Catalog No. Cable Tray Guide

Expansion guide for single or double cable tray runs. Guide allows for longitudinal movement of the cable tray. No field drilling of support I-beam or channel is required. Guides are required on both sides of cable tray to prevent lateral movement - can be placed on either the inside or outside flange of cable tray. Guides are sold in pieces - two guides are required per tray. Maximum flange thickness 11/8" (28.58 mm).

99-PE34

Cable Tray Clamp

Hold-down clamps for single or double cable tray runs. No drilling of support I-beam or channel is required. Sold in pieces - two clamps are required per tray. Maximum beam flange thickness 11/8" (28.58 mm).

Series 2, 3, 4, & 5 Aluminum

Catalog No.
9ZN-1249HD 9G-1249HD

Finish
Znplt HDGAF

Catalog No.
9ZN-1249 9G-1249

Finish
Znplt HDGAF

Nylon Pad
Use for friction reduction. Hardness: Shore D80. Low friction coefficient. UV resistant. 1/8" Excellent weatherability. (3mm) UL - 94HB. 3" (76mm)

Neoprene Roll
6" (152mm)
1/8"

Use for material isolation. x 2" x 25' roll. Hardness: Shore A60. Good weatherability.

Catalog No.
Green = Fastest shipped items

99-PE36 Black = Normal lead-time items

Catalog No.

99-NP300

Red = Normally long lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Trapeze Support Kit
Cooper B-Line's trapeze kits provide the components required for a single trapeze support in one package. These kits are available in pregalvanized steel with zinc-plated hardware (2) 1/2" x 7/8" Hex Head Cap Screw or hot dip galvanized steel with 316 (2) 9ZN-1205 stainless steel hardware. The SH channel provides the convenience of pre-punched slots, which eliminate the need for field drilling. The illustrated hardware is sealed in a plastic bag and boxed with the channel, which is pre-cut to the appropriate length as shown in the chart. Designed for use with 1/2" threaded rod. Order rod separately.

Catalog No.
9P-5506-22SH() 9P-5509-22SH()
(4) 1/2" Hex Nut

Tray Width
in. mm

Channel Length
in. mm

Uniform Load
lbs kN

6 9 12 18 24 30 36

152 229 305 457 610 762 914

16 18 22 28 34

406 1600 7.11 457 1250 5.56 559 1125 5.00 711 864 865 700 3.85 3.11 2.62 2.27 2.00

Hold-Down Guide Clamp

9P-5512-22SH() 9P-5518-22SH() 9P-5524-22SH() 9P-5530-22SH() 9P-5536-22SH() 9P-5542-22SH()

3 8 3 8

(2) N525WO Channel Nut

(4) B202 Square Washer (1) B22 Channel cut to the required length

40 1016 590 46 1168 510

42 1067 52 1321 450

() Insert / for / " threaded rod hardware.

Safety factor of 3.0 on all loads.

Heavy Duty Trapeze Support Kit

Cooper B-Line's trapeze kits provide the components required for a single trapeze support in one package. These kits are available in Dura-Green epoxy coated steel with zinc-plated hardware or hot dip galvanized steel with 316 stainless steel hardware. The SH channel provides the convenience of pre-punched slots, which eliminates the need for field drilling. The illustrated hardware is sealed in a plastic bag and boxed with the channel, which is pre-cut to the appropriate length as shown in the chart. Designed for use with 1/2" threaded rod. Order rod separately.
(2) 1/2" x 7/8" Hex Head Cap Screw (2) 9ZN-1205 Hold-Down Guide Clamp (4) 1/2" Hex Nut (2) N525WO Channel Nut (4) B202 Square Washer (1) Channel cut to the required length

Catalog No.
9(*)-5506-22SHA 9(*)-5509-22SHA 9(*)-5512-22SHA 9(*)-5518-22SHA 9(*)-5524-22SHA 9(*)-5530-22SHA 9(*)-5536-22SHA 9(*)-5542-22SHA
(*) Insert GRN or G

Tray Width
in. mm

Channel Length
in. mm

Uniform Load
lbs kN

6 9 12 18 24 30 36 42

152 229 305 457 610 762 914 1067

16 18 22 28 34 40 46 52

406 457 559 711 864

1350 6.01 1350 6.01 1350 6.01 1350 6.01 1350 6.01

1016 1350 6.01 1168 1350 6.01 1321 1350 6.01

Safety factor of 3.0 on all loads.

Trapeze Hardware Kit

Series 2, 3, 4, & 5 Aluminum

Catalog No.
In plastic bag
1 2 2 4 4

9ZN-5500-1/2
pr. 9ZN-1205 HHC Screw 1/2 x 7/8 ZN N525 WO ZN B202 ZN 1/2" sq washer HN 1/2 ZN 1 2 2 4 4

9G-5500-1/2
pr. 9G-1205 HHC Screw 1/2 x 7/8 SS6 N525 WO SS6 B202 HDG 1/2" sq washer HN 1/2 SS6

Rooftop Support Bases with B22 Channel

Designed as a superior rooftop support for cable tray, UV resistant and approved for most roofing material or other flat surfaces. Can be used with any of Cooper B-Lines cable tray clamps and guides. Ultimate Load Capacity: 1,000 lbs. (uniform load)

Catalog No.
DB10-28 DB10-36 DB10-42 DB10-50 DB10-60

Height x Width x Length

55/8 55/8 55/8 55/8 55/8 x x x x x 6 6 6 6 6 x x x x x 28.0 36.0 42.0 50.0 60.0

LEEDS credit available, base made from 100% recycled material. General Note: Consult roofing manufacturer or engineer for roof load capacity. The weakest point may be the insulation board beneath the rubber membrane.

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Center Hung Tray Support
Cooper B-Line's unique Center Hung Cable Tray Support allows cable to be laid-in from both sides. Eliminates costly cable pulling and field cutting of cable tray supports. Labor costs are dramatically reduced. Required hardware and threaded rod material for trapeze assemblies are reduced by 50%. Designed for use with 1/2" threaded rod. (Order rod separately) Use with all aluminum and steel cable trays through 24" width. Load capacity is 700 lbs. per support. Safety factor of 3.0. Eccentric loading is not to exceed a 60% vs. 40% load differential. The maximum recommended unsupported span length is 144"/12 ft. (3.66 m). Hardware shown is furnished.
(2) 1/2" Hex Nut (2) 1/2" x 7/8" Hex Head Cap Screws (1) 9/16" Inside diameter steel tubing welded to strut (2) 9ZN-1205 Hold Down Guide Clamp (2) N525WO (1) B22 Channel cut to the required length

Catalog No.
9ZN-5212 9ZN-5224 ZN = Zinc Plated

Tray Width
6", 9", 12" 18", 24"

Channel Length
18" 30"

(1) B202 Square Washer

Center Hung Support Hardware Kit

Catalog No.
In plastic bag
1 2 2 1 2

9ZN-5200
pr. 9ZN-1205 HHC Screw 1/2 x 7/8 ZN N525 WO ZN B202 ZN 1/2" sq washer HN 1/2 ZN

Series 2, 3, 4, & 5 Aluminum

Bracket

Bracket

Finishes available: ZN GRN or HDG Safety Load Factor 2.5 Finishes available: ZN GRN or HDG Safety Load Factor 2.5

Catalog No. Tray Width

in. mm in.

Uniform Load
lbs kN

Tray Width
in. mm in.

'A'
mm

Catalog No.
B494-12 B494-18 B494-24

Uniform Load
lbs kN

'A'
mm

1580 1000 996

7.02 4.45 4.43

6&9 12 18

152 & 229 305 457

12 18 24

305 457 610

B494-30 B494-36 B494-42 B494-48

924 864 580 500

4.11 3.84 2.58 2.22

24 30 36 42

610 762 914 1067

30 36 42 48

762 914 1067 1219

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

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Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Cantilever Bracket Cantilever Bracket

A A

Finishes available: ZN GRN HDG or SS4 Safety Load Factor 2.5 Finishes available: ZN GRN HDG Safety Load Factor 2.5 SS4 or SS6

Catalog No. Uniform Load

lbs kN

Tray Width
in. mm in.

'A'
mm

Catalog No. Uniform Load

lbs kN

Tray Width
in. mm in.

'A'
mm

B409-12 B409-18 B409-24

960 640 480

4.27 2.84 2.13

6&9 12 18

152 & 229 305 457

12 18 24

305 457 610

B297-12 B297-18 B297-24 B297-30 B297-36 B297-42

1660 1100 835 665 550 465

7.38 4.89 3.71 2.95 2.44 2.06

6&9 12 18 24 30 36

152 & 229 305 457 610 762 914

12 18 24 30 36 42

305 457 610 762 914 1067

Underfloor Support (U-Bolts not included)

U-Bolt Size
B501-3/4 B501-1 B501-11/4 B501-11/2 B501-2 B501-21/2

Vertical Hanger Splice Plates

Design load is 1500 lbs/pair. Safety Factor of 2.5 Furnished in pairs with hardware. Hole size: 9/16 (14mm) for 1/2 threaded rod.
71/2" (178mm) A A

Fits Pipe O.D.

.841 1.051 1.316 1.661 1.901 2.376 1.050 1.315 1.660 1.900 2.375 2.875

Order properly sized U-Bolts separately. Finish available: ZN Safety Load Factor 2.5

Catalog No. Tray Width

in. mm in.

Outside
Cable Tray Ht.
in.

'A'
mm

Catalog No. Uniform Load

lbs kN

'A'
mm

B409UF-12 B409UF-21

800 450

3.55 2.00

6&9 12 & 18

152 & 229 305 & 457

12 21

305 533

9A-1224 9A-1225 9A-1226 9A-1227

4" 5" 6" 7"

3.84 4.73 5.84 6.84

97.54 120.14 148.34 173.74

Series 2, 3, 4, & 5 Aluminum

Heavy Duty Hold Down Bracket

Design load is 2000 lbs/pair. Two bolt design. Sold in pairs. 3/8" cable tray attachment hardware provided. 1/2" support attachment hardware not provided. (*) Insert ZN SS4 or SS6

Heavy Duty Hold-Down Bracket

Design load is 4000 lbs/pair. Four bolt design. Sold in pairs. 3/8" cable tray attachment hardware provided 1/2" support attachment hardware not provided. (*) Insert ZN SS4 or SS6

Catalog No.

9(*)-1241

Catalog No.
Black = Normal lead-time items

9(*)-1242

Green = Fastest shipped items

Red = Normally long lead-time items

245
Cable Tray Systems

Series 2, 3, 4, & 5 Aluminum - Accessories

Beam Clamp
Finishes available: ZN or HDG Sold in pieces.

Beam Clamp B355

Finishes available: ZN GRN HDG or SS4 Sold in pieces. Design load is 1200 lbs. when used in pairs. Safety Load Factor 5.0 Order HHCS and Channel Nuts separately.

Beam Clamp
Finishes available: ZN GRN or HDG Sold in pieces.

Design load when used in pairs. Safety Load Factor 5.0

Design load when used in pairs. Safety Load Factor 5.0

Catalog
B441-22 B441-22A

Design Load*
lbs kN in.

'A'
mm

Cat. No.
Design Load * Max. Flange Thick Mat'l. Thickness

B212-1/4
3/4" 1/4"

B212-3/8
1 1/8"
3/8"

600 lbs. 2.67 kN 1000 lbs. 4.45 kN 19 mm 6.3 mm 28.6 mm 9.5 mm

1200 1200

5.34 5.34

33/8 5

86 127

B305 Thru B308 & B321 Series Beam Clamps

Finishes available: ZN or HDG Setscrew included. Safety Load Factor 5.0
C D E B

B312 Anchor Strap

Finish available: ZN For a maximum beam thickness of 3/4". For thicker beams, step up one flange width size.

Cat. No.
B305 B306 B307 B308 B321-1 B321-2

Rod Size A
3/8"-16 3/8"-16 1/2"-13 1/2"-13 3/8"-16 1/2"-13

B
3/8"-16 1/2"-13 1/2"-13 1/2"-13 1/2"-13 1/2"-13

C
2 5/16" 2 7/16" 2 2
7/16" 9/16"

D
7/8" 7/8" 7/8" 7/8"

E
1 1/8" 1 1/8" 1 1
1/8" 1/8"

F
2 1/2" 2 1/2" 2 2
1/2" 1/2"

Design Load lbs T

11 Ga. 7 Ga. 7 Ga.
1/4" 1/4" 1/4"

kN

600 1100 1100 1500 1300 1400

2.67 4.90 4.90 6.68 5.79 6.23

Cat. No.
B312-6 B312-9 B312-12

Flange Width
Up to 6" 6" - 9" 9" - 12"
1/2"-13 Rod & Hex Nut Sold Separately

Series 2, 3, 4, & 5 Aluminum

3 9/16" 3 9/16"

1 1

11/16" 11/16"

1 5/8" 1 5/8"

3 1/4" 3 1/4"

Beam Clamp Catalog No.

B750-J4 B750-J6 B750-J9 B750-J12

For Flange Width

in. mm

Wt./C
lbs kg

3"- 6" 5"- 9" 8"- 12" 11"- 15"

76.2 - 152.4 127.0 - 288.6 203.2 - 304.8 279.4 - 381.0

109 124 135 147

49.4 56.2 61.2 66.7

Finish available: ZN Design Load 500 lbs. (2.22 kN) Safety Load Factor 5.0 Recommended torque: 'J'-Hook Nut 125 In.-Lbs. (14.1 kN/m) Maximum flange thickness of 3/4"

J-Hook & Hex Nut Included Material: 7 Gauge (4.6)

1 1/2"
(38.1)

1 7/8"
(47.6)

Beam Clamp Catalog

No.
B700-J4 B700-J6 B700-J9 B700-J12
in.

'A'
mm

Thread Length 'TL'

in. mm

Wt./C
lbs kg

1/2"-13

Threads

81/2" 111/2" 121/4" 171/2"

215.9 292.1 368.3 444.5

5" 6" 6" 6"

127.0 152.4 152.4 152.4

44 53 63 78

19.9 24.0 28.6 35.4

TL

Finish available: ZN Hex Nut included.

Green = Fastest shipped items

Black = Normal lead-time items

Red = Normally long lead-time items

246
Cable Tray Systems