tnb07_gm102_A_02_03 1/18/08 8:57 AM Page A-2 Overview Metallic Boxes and Covers Steel City(R) Metallic Boxes & Covers Steel City(R) is the industry leading product line of metallic switch and outlet boxes used in electrical construction. Since 1904, Steel City(R) products have symbolized the highest quality standards in manufacturing and innovative design, with one of the most complete offerings available. Steel City(R) products are known for their simple improvements, such as being the first box offering to standardize combination slotted/phillips screws on all boxes. Thomas & Betts is also recognized as a leader in design innovation, as in our new metal stud bracket. Thomas & Betts continues to listen to contractors and responds to their ever-changing needs. Contact a T&B distributor nearest you to select the right Steel City(R) product for your requirements. Advantages of Steel City(R) Boxes & Covers Notched Ears on Switch Boxes * Steel City(R) Switch Boxes feature a longer ear and a special notch. This provides clearance for the screws that are used to attach wall plates to GFCI or rocker-type light switches * Quicker surface mounting by eliminating the need to remove the portion of the screw that threads through the back of the box "MS" Bracket Boxes * Allows for improved repositioning of grounding conductor * Mounts without the use of screws * Ground bump standard in 218" boxes * Mounts to the open or closed side of the stud * Ground bump optional in 112" boxes * Works on stud depths up to 4" Eccentric Knockouts on Square Boxes * Provide better contact with conduit fitting and locknut to the box, improves grounding path, stronger than 34" knockout * Available in all four standard size square boxes * Improved 34" knockout position on square boxes * Less labor required to install 34" conduit to box A-2 Raised Ground Screw Bump in 4" Square, 41116" and Utility Boxes Pre-Installed Screws are Packaged in Raised Position * Eliminates extra step of having to back out the screw during cover installation Steel City(R) switch and outlet boxes are protected from rust and corrosion by zinc-galvanizing. All clamps and other component parts are electrogalvanized separately, before assembly in the box, to ensure corrosion protection of every surface. Steel City(R) galvanized finish meets the requirements of Underwriters Laboratories, Inc. and Federal Specifications. tnb07_gm102_A_02_03 1/31/08 8:52 AM Page A-3 Overview Guide to Steel City Knockouts, Pryouts, Ears, Brackets and Clamps Knockouts Knockouts and Pry outs Steel City conduit KOs have standard trade size dimensions. KOs are uniform and true for attachment of cable or conduit connectors. Pryouts for cable entrance are slotted -- a twist with a screwdriver removes them. KOs and Pryouts are precision stamped to permit easy removal, but remain sufficiently strong and sturdy when not removed. 1332" 8" 7 2" Conduit KO 1 4" Conduit KO 3 138" 1" Conduit KO Outlet Box Ears Eccentric Knockouts Pryouts 32" 21 Tapped Holes for Grounding All Steel City boxes have a 10-32 tapped hole in the bottom of the box for attaching separate ground wire. Combination 12" & 34" Knockout Cable Pryouts always in Pairs. Brackets "CV" Type (Outlet Boxes) "S" or "B" Type Mounts to face of stud. Used on switch, handy or square boxes. 2" long - 218" wide "T" Type "SV" Type Positions handy box against the face and side of stud. 512" long - 78" wide Mounts box to side of stud with positioning spikes.738" long - 1" wide - 38" offset Mounts to flat side of metal studs or wood studs. 738" long - 1" wide - 38" offset "DV" Type "MS" Type (For Metal Studs) "L" Type "V" Type Mounts box offset from stud 112". 61316" long - 1" wide - 112" offset Mounts to any depth of metal stud, open or closed side. 212" long - 11116" wide - 38" offset Used to mount octagon boxes. 258" long - 358" wide - 14" offset Mounts to flat side of stud. 738" long - 1" wide - 38" offset Metallic Boxes and Covers Mounting ears support the box independent of the electrical system attachments. Switch boxes have a fixed ear for old work installations. Ears for plaster are set 116" forward of the box face in position for old work (modernization) except where specifically noted. Far side support to 4" only Clamps For Non-Metallic Sheathed Cable and Non-Metallic Tubing (Loom) C-1 C-5 For Armored Cable C-8 (Loom only) C-3 UNDERWRITERS LABORATORIES INC. and CANADIAN STANDARDS ASSOCIATION file numbers for individual items available upon request. "Products listed in this catalog are subject to alteration or discontinuation without prior notice." Listing Information for Armored Cable Clamp -- Type C-3 Armored Cable (BX) -- Steel Armored Cable (BX) -- Aluminum MC Interlocked (MCI) -- Steel MC Interlocked (MCI) -- Aluminum MC Corrugated (MCC) -- Aluminum Sizes 14-2 through 10-3 Sizes 14-2 through 10-3 .449-.570 Diameter .476-.606 Diameter .375-.515 Diameter MCAPTM-- Aluminum* 1 Flex Metal Conduit -- Steel 8" Trade Size Flex Metal Conduit -- Aluminum 3 8" Trade Size C-3 Clamp Acceptable for Grounding * MCAPTM is a trademark of Southwire Company C-10 A-3 tnb07_gm102_A_04_05 1/18/08 9:01 AM Page A-4 Overview Metallic Boxes and Covers NEC Reference Article 314 of the National Electrical Code covers the installation and use of boxes. The article includes table references that guide the electrician in the selection of the proper box size necessary to safely accommodate electrical service requirements. The box capacity table shown below is reproduced in part from the NEC as a quick reference and guide. The NEC should be consulted for complete details. Article 314 -- Boxes and Fittings 314.16. Number of Conductors in Outlet, Device and Junction Boxes, and Conduit Bodies. Boxes shall be of sufficient size to provide free space for all conductors enclosed in the box. The provisions of this section shall not apply to terminal housings supplied with motors or generators. (See Section 430.12.) Boxes and conduit bodies containing conductors, size No. 4 or larger, shall also comply with the provisions of Section 314.28. (a) Standard Boxes. The maximum number of conductors permitted in standard boxes are listed in Table 314.16(A) reproduced in part on page A6. See Article 314.28(A) through (D) where boxes or conduit bodies are used as junction or pull boxes. (1) Table 314.16(A) shall apply where no fittings or devices, such as fixture studs, cable clamps, hickeys, switches, or receptacles, are contained in the box and where no grounding conductors are part of the wiring within the box. Where one or more of these types of fittings, such as fixture studs, cable clamps, or hickeys are contained in the box, the number of conductors shown in the table must be reduced by one for each type of fitting; an additional deduction of one conductor must be made for each strap containing one or more devices; and a further deduction of one conductor shall be made for one or more grounding conductors entering the box. Where a second set of equipment grounding conductors, as permitted by Section 250.146(D), is present in the box, then an additional deduction of one conductor must be made. A conductor running through the box is counted as one conductor, and each conductor originating outside of the box and terminating inside the box is counted as one conductor. Conductors, no part of which leaves the box, shall not be counted. The volume of a wiring enclosure (box) shall be the total volume of the assembled sections, and, where used, the space provided by plaster rings, domed covers, extension rings, etc., that are marked with their volume in cubic inches, or are made from boxes the dimensions of which are listed in Table 314.16(A). (2) For combinations of conductor sizes shown in Table 314.16(A), the maximum number of conductors permitted is computed using the volume per conductor listed in Table 314.16(B) with the deductions provided for in Section 314.16(B) and these volume deductions shall be based on the largest conductor entering the box. The maximum number and size of conductors listed in Table 314.16(A) must not be exceeded. A-4 (b) Other Boxes. Boxes 100 cubic inches or less, other than those described in Table 314.16(A), conduit bodies having provisions for more than two conduit entries and non-metallic boxes shall be durably and legibly marked by the manufacturer with their cubic inch capacity. The maximum number of conductors permitted shall be computed using the volume per conductor listed in Table 314.16(A), with the deductions provided for in Section 314.16(B), and these volume deductions shall be based on the largest conductor entering the box. Boxes described in Table 314.16(A) that have a larger cubic inch capacity than is designated in the table shall be permitted to have their cubic inch capacity marked as required by this section and the maximum number of conductors permitted shall be computed using the volume per conductor listed in Table 314.16(B). (c) Conduit Bodies. Conduit bodies enclosing 6AWG conductors or smaller other than shortradius conduit bodies as described in 314.5, shall have a cross-sectional area not less than twice the cross-sectional area of the largest conduit to which they can be attached. The maximum number of conductors permitted shall be the maximum number permitted by Table I, Chapter 9, for the conduit to which it is attached. Conduit bodies that are durably and legibly marked by a manufacturer with their volume shall be permitted to contain splices, taps or devices. The maximum number of conductors shall be calculated in accordance with 314.16(B) and are supported in a rigid and secure manner. tnb07_gm102_A_04_05 1/18/08 9:01 AM Page A-5 Overview Article 314 -- Boxes and Fittings (continued) Table 314.16(A) Metal Boxes MM BOX TRADE SIZE (IN.) MINIMUM VOLUME CM3 IN.3 MAXIMUM NUMBER OF CONDUCTORS* 18 16 14 12 10 8 6 205 254 353 295 344 497 418 484 689 123 164 172 205 230 295 169 213 238 230 244 221 295 295 395 8 10 14 12 14 20 17 19 28 5 6 7 8 9 12 6 8 9 9 14 9 12 12 16 12.5 15.5 21.5 18.0 21.0 30.3 25.5 29.5 42.0 7.5 10.0 10.5 12.5 14.0 18.0 10.3 13.0 14.5 14.0 21.0 13.5 18.0 18.0 24.0 7 8 12 10 12 17 14 16 24 4 5 6 7 8 10 5 7 8 8 12 7 10 10 13 6 7 10 9 10 15 12 14 21 3 5 5 6 7 9 5 6 7 7 10 6 9 9 12 5 6 9 8 9 13 11 13 18 3 4 4 5 6 8 4 5 6 6 9 6 8 8 10 5 6 8 7 8 12 19 11 16 3 4 4 5 5 7 4 5 5 5 8 5 7 7 9 5 5 7 6 7 10 8 9 14 2 3 3 4 4 6 3 4 4 4 7 4 6 6 8 *Where no volume allowances are required by 314.16(B)(2) through 314.16(B)(5). Underwriters Laboratories Inc. File Number: E2969 (U.L. 514A) Canadian Standards Association File Number: LR 12798 Federal Manufacture Number: 56501 (Cage Code) Products designed to meet Federal Specification Number: W-J-800 Verification of file numbers and compliance with federal specifications for individual items available upon request. Box and cover material and plating specification; .062" minimum thickness, hot rolled, pregalvanized steel, minimum spangle. ASTM G-60-U, AISI C-1008 Bracket material: All brackets except MS style; 16 gauge (.060") hot rolled, pre-galvanized steel AISI C-1008, G-90-U. MS style bracket; 20 gauge (.036") cold rolled spring steel AISI C-1055, heat treated to R. 35 zinc plated .0005 thick. 2 3 4 3 4 6 5 5 8 1 2 2 2 2 3 2 2 2 2 2 2 3 3 4 SIZE OF CONDUCTOR (AWG) No. 18 No. 16 No. 14 No. 12 No. 10 No. 8 No. 6 FREE SPACE WITHIN BOX FOR EACH CONDUCTOR CM3 IN.3 24.6 28.7 32.8 36.9 41.0 49.2 81.9 1.50 1.75 2.00 2.25 2.50 3.00 5.00 Reprinted with permission from National Fire Protection Association 70-1987. National Electrical Code, Copyright(c) 1986, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the NFPA on the referenced subject which is represented only by the standard in its entirety. NEC(R) is a registered trademark of the National Fire Protection Association, Inc., Quincy, MA 02269. Underwriters Laboratories Inc. File Number: E2969 (U.L. 514A) Canadian Standards Association File Number: LR 12798 Federal Manufacture Number: 56501 Products designed to meet Federal Specification Number: A-A5924 (formerly W-J-800). Verification of file numbers and compliance with federal specifications for individual items available upon request. Box and cover material and plating specification; .062" minimum thickness, hot rolled, pre-galvanized steel, minimum spangle. ASTM G-60-U, AISI C-1008 Bracket material: All brackets except MS style; 16 gauge (.060") hot rolled, pre-galvanized steel AISI C-1008, G-60-U. MS Style bracket; 20 gauge (.036") cold rolled spring steel AISI C-1055, heat treated to R. 35 zinc plated .0005 thick. Metallic Boxes and Covers 100 x 32 (4 x 114) Round/Octagonal 100 x 38 (4 x 112) Round/Octagonal 100 x 54 (4 x 218) Round/Octagonal 100 x 32 (4 x 114) Square 100 x 38 (4 x 112) Square 100 x 54 (4 x 218) Square 120 x 32 (4L x 114) Square 120 x 38 (4L x 112) Square 120 x 54 (4L x 218) Square 75 x 50 x 38 (3 x 2 x 112) Device 75 x 50 x 50 (3 x 2 x 2) Device 75 x 50 x 57 (3 x 2 x 214) Device 75 x 50 x 65 (3 x 2 x 212) Device 75 x 50 x 70 (3 x 2 x 234) Device 75 x 50 x 90 (3 x 2 x 312) Device 100 x 54 x 38 (4 x 218 x 112) Device 100 x 54 x 48 (4 x 218 x 178) Device 100 x 54 x 54 (4 x 218 x 218) Device 95 x 50 x 65 (334 x 2 x 212) Masonry Box/Gang 95 x 50 x 90 (334 x 2 x 312) Masonry Box/Gang Min. 44.5 depth FS - Single Cover/Gang (134) Min. 60.3 depth FD - Single Cover/Gang (238) Min. 44.5 depth FS - Multiple Cover/Gang (134) Min. 60.3 depth FD - Multiple Cover/Gang (238) Table 314.16(B) Volume Allowance Required per Conductor Metallic Boxes -- Fire Resistance Rating Wall Penetrations Listed single and double gang metallic outlet and switch boxes and octagon ceiling boxes with metallic or non-metallic cover plates may be used in bearing and non-bearing wood stud and steel stud walls with ratings not exceeding 2 hours. These walls shall have gypsum wallboard facings similar to those shown in Design Nos. U301, U411, and U425. 4 in. square boxes may be used in 2 hr. fire rated ceilings. The surface area of individual metallic outlet or switch boxes shall not exceed 16 sq. in. The aggregate surface area of the boxes shall not exceed 100 sq. inches per 100 sq. ft. of wall. Boxes located on opposite sides of walls or partitions shall be separated by a horizontal distance of 24 inches. The metallic outlet or switch boxes shall be securely fastened to the studs and the opening in the wallboard facing shall be cut so that the clearance between the box and the wallboard does not exceed 18 in. A-3 A-5 tnb07_gm102_A_06_07 1/31/08 8:52 AM Page A-6 Switch Boxes 334" x 2" Switch Boxes Metallic Boxes and Covers CAT. NO. SSQV With non-metallic sheathed cable clamps CLAMPS EARS BRKTS. STD. CTN. KNOCKOUTS 1" Deep Non-Gangable -- 6.5 Cubic Inch Capacity SSV SSQV SSV -- Yes -- -- Flat Flat 2 pry-outs one end 2 pry-outs one end with non-metallic cable clamps 25 25 Not U.L. Listed. 3" x 2" Switch Boxes SWB-25 Ears flush for old work LXMWOW-25 Ears flush for old work LXMOW-25 Ears flush for old work 811-SW-25 "S" bracket recessed 5 8" CAT. NO. KNOCKOUTS EA. END EA. END BOTTOM BOTTOM STD. CLAMPS EARS BRKTS. CONDUIT CABLE CABLE CABLE CONDUIT CTN. 112" Deep Non-Gangable -- with Non-Metallic Sheathed Cable Clamps -- 7.5 Cubic Inch Capacity SWB-25 C-5 811 SW-25 C-5 LCOW-25 Ears flush old work LCOWC Adapts to any wall thickness up to 3 4" LCLE-25 Yes -- -- S -- -- 2 2 -- -- 2 2 -- -- 25 50 1-12" 25 2" Deep Gangable -- with Non-Metallic Cable Clamps -- 10.5 Cubic Inch Capacity LXMWOW-25 C-5 Yes -- -- 2 -- -- 2" Deep Gangable -- with Armored Cable/Metal Clad Clamps -- 10.5 Cubic Inch Capacity LXMOW-25 C-3 Yes -- -- 2 -- -- 1-12" 25 2 4" Deep Gangable -- Beveled Corners -- with Non-Metallic Sheathed Cable Clamps -- 10.5 Cubic Inch Capacity 1 LCNOW-25 LCV-25 "CV" bracket recessed 3 4" Ears flush old work 802-S "S" bracket recessed 5 8" LCOW-25 LCOWC LCLE-25 LCV-25 LCNOW-25 802 S C-1 C-1 C-1 C-1 C-1 C-1 Yes Yes -- -- Yes -- -- -- -- CV -- S 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" -- -- -- -- -- -- 2 2 2 2 2 2 -- -- -- -- -- -- 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" 25 25 25 25 25 25 2 14" Deep Non-Gangable -- with Non-Metallic Sheathed Cable Clamps -- 10.5 Cubic Inch Capacity A12-25 A12E-25 A16-25 A-12-25 A-6 A-12E-25 Ears flush A-16-25 With nails C-1 C-1 C-1 -- Yes -- -- -- -- 1-12" 1-12" 1-12" -- -- -- 2 2 2 -- -- -- 1-12" 1-12" 1-12" 25 25 25 tnb07_gm102_A_06_07 1/18/08 8:58 AM Page A-7 Switch Boxes 3" x 2" Switch Boxes (continued) 804 S "S" bracket recessed 5 8" CDV-25 "CV" bracket recessed 7 8" CAT. NO. BRKTS. EA. SIDE CONDUIT EARS KNOCKOUTS EA. END BOTTOM CONDUIT CONDUIT STD. CTN. 2 12" Deep Gangable -- with Conduit KOs -- 12.5 Cubic Inch Capacity CDOW CDOWTG-25 CDLE-25 CDV-25 804 S CAT. NO. -- -- -- CV S Yes Yes -- -- -- 112" 112" 112" 112" 112" 112" 112" 112" 112" 112" 212" 212" 212" 212" 212" 50 25 25 25 25 KNOCKOUTS EA. SIDE EA. END BOTTOM CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT C-5 C-5 C-5 C-5 C-5 C-5 C-5 C-5 C-5 Yes Yes -- Yes -- -- -- -- -- -- -- -- -- SV CV CV S S 1-12" 1-12" 1-112" 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" -- -- 1-12" -- 1-12" 1-112" 2-12" 1-12" 1-112" 2 2 2 2 2 2 4 2 2 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" 2-12" 1-12" 1-12" LXWOW-25 Ears flush for old work LXWOWP LXWLE-25 LXWOWC-25 Adapts to any wall thickness up to 3 4" STD. CTN. 2 12" Deep Gangable -- with Non-Metallic Sheathed Cable Clamps -- 12.5 Cubic Inch Capacity LXWOW-25 LXWOWP LXWLE-25 LXWOWC-25 LXWSV LXWV-25 LXWV 2G 806 SW 806 SW 14 CDLE-25 CDOWTG-25 Ears flush Metallic Boxes and Covers CDOW Ears flush 25 25 25 25 25 25 25 25 25 2 12" Deep Non-Gangable -- with Non-Metallic Sheathed Cable Clamps -- 12.5 Cubic Inch Capacity A254-25 C-5 -- -- -- 1-12" 2 1-12" 25 A257-25 C-5 -- -- -- 1-12" 2 1-12" 25 A-258 C-5 -- -- -- 1-12" 2 1-12" 25 LXWSV "SV" bracket recessed 7 16" LXWV-25 "CV" bracket recessed 7 8" 806-SW "S" bracket recessed 5 8" A-254-25 LXWV 2G 2-gang with "CV" bracket recessed 7 8" 806-SW-1/4 "S" bracket recessed 1 4" A-257-25 With nails slanted for easy drive-in A-258 Without nails A-3 A-7 tnb07_gm102_A_08_09 1/18/08 8:57 AM Page A-8 Switch Boxes Metallic Boxes and Covers 3" x 2" Switch Boxes (continued) LXOWC-25 Adapts to 34" wall thickness LXLE LXV-25 "CV" bracket recessed 78" LXOW-25 Ears flush for old work KNOCKOUTS EA. SIDE EA. END BOTTOM WT. STD. CAT. NO. CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT PER C CTN. 2 12" Deep Gangable -- with Armored Cable/Metal Clad Clamps -- 12.5 Cubic Inch Capacity LXVP 806-S "S" bracket recessed 58" A-256 With nails slanted for easy drive-in LXOW-25 LXOWC-25 LXLE LXV-25 LXVP 806 S C-3 C-3 C-3 C-3 C-3 C-3 Yes Yes -- -- -- -- -- -- -- CV CV S 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" -- -- 1-12" 1-12" 1-12" 1-12" 2 2 2 2 2 2 1-12" 1-12" 1-12" 1-12" 1-12" 1-12" 25 25 25 25 25 25 2 12" Deep Non-Gangable -- with Armored Cable/Metal Clad Clamps -- 12.5 Cubic Inch Capacity A-256 CW34-25 Ears flush CWLE12-25 C-3 -- -- -- 1-12" 2 1-12" 25 CW-12 Ears flush CWLE 34 CAT. NO. KNOCKOUTS EA. SIDE EA. END EA. END BOTTOM STD. CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT CTN. 2 34" Deep Gangable -- with Conduit KOs -- 14.0 Cubic Inch Capacity CWV 12 "CV" bracket recessed 78" CWN-25 Ears flush CWNLE CW 1/2 CW3/4-25 CWLE1/2-25 CWLE 3/4 CWV 1/2 -- -- -- -- -- Yes Yes -- -- -- -- -- -- -- CV 1-12" 1-34" 1-12" 1-34" 1-12" 1-12" 1-34" 1-12" 1-34" 1-12" -- -- -- -- -- 1-12" 1-34" 1-12" 1-34" 1-12" 50 25 25 25 25 2 34" Deep Gangable -- with Non-Metallic Sheathed Cable Clamps -- 14.0 Cubic Inch Capacity CWN-25 CWNLE CWNV-25 C-5 C-5 C-5 Yes -- -- -- -- CV 1-12" 1-12" 1-12" -- -- -- 2 2 2 1-12" 1-12" 1-12" 25 25 25 2 34" Deep Gangable -- with Armored Cable/Metal Clad Clamps -- 14.0 Cubic Inch Capacity CWNV-25 "CV" bracket recessed 78" A-8 CWX-25 Ears flush CWXV-25 "CV" bracket recessed 12" CWX-25 CWXV-25 C-3 C-3 Yes -- -- CV 1-12" 1-12" -- -- 2 2 1-12" 1-12" 25 25 tnb07_gm102_A_08_09 1/31/08 8:51 AM Page A-9 Switch Boxes / Thru-Wall Boxes 3" x 2" Switch Boxes (continued) CY 3/4 - Ears flush CY 12 Ears flush CYLE 34 CXWOW Ears flush for old work CXWOWP KNOCKOUTS EA. SIDE EA. END BOTTOM WT. STD. CAT. NO. CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT PER C CTN. 3 1 2" Deep Gangable -- with Conduit KOs -- 18.0 Cubic Inch Capacity CY 1/2 CY 3/4 CYLE 1/2 CYLE 3/4 -- -- -- -- Yes Yes -- -- -- -- -- -- 2-12" 2-34" 2-12" 2-34" 2-12" 2-34" 2-12" 2-34" -- -- - -- 1-12" 1-12" 1-12" 1-12" 75 72 70 70 25 25 25 25 CXWLE 3 1 2" Deep Gangable -- with Non-Metallic Sheathed Cable Clamps -- 18.0 Cubic Inch Capacity CXWLE CXWOW CXWOWP CXWV CXWVP C-5 C-5 C-5 C-5 C-5 -- Yes Yes -- -- -- -- -- CV CV 2-12" 2-12" 2-12" 2-112" 2-12" 1-12" 1-12" 1-12" 1-12" 1-12" 2 2 2 2 2 1-12" 1-12" 1-12" 1-12" 1-112" 75 77 77 84 84 25 25 25 25 25 3 12" Deep Gangable -- with Armored Cable/Metal Clad Clamps -- 18.0 Cubic Inch Capacity CX CXLE-SSX CXP CXV C-3 C-3 C-3 C-3 Yes No Yes -- -- SSX -- CV 2-12" 2-12" 2-12" 2-12" 1-12" 1-12" 1-12" 1-12" 2 2 2 2 1-12" 1-12" 1-12" 1-12" 79 87 79 87 CXWV "CV" bracket recessed 78" Metallic Boxes and Covers CYLE 12 CX Ears flush CXWVP 25 25 25 25 CXLE-SSX For metal stud CXV "CV" bracket recessed 78" CXP 4" x 2 116" Thru-Wall Box CAT. NO. KNOCKOUTS CU. IN. CAP. BOX DEPTH (IN.) STD. CTN. 32.0 4 516 25 With Conduit KOs for Plaster or Dry Wall CTDW Drywall, partition type; one 12" and one 34" KO both ends; one 12" KO on one side, "V" bracket other side CTDW A-3 A-9 tnb07_gm102_A_10_11 1/31/08 8:52 AM Page A-10 Switch Boxes, Accessories Metallic Boxes and Covers Switch Box Supports CAT. NO. DESCRIPTION STD. CTN. 820-D Two metal holders for mounting old-work switch boxes in all types of wall materials (112" max. thickness) 500 Sets 820-D Switch Box Extension STD. CTN. CAT. NO. DESCRIPTION SBEX Cubic content 3.5 inches; fits snugly inside of all single gang switch boxes; maximum adjustable depth 78"; furnished with 114" long screws for mounting 50 UL Listing not applicable -- subject to approval by local inspector. SBEX Steel Low Voltage Bracket Old Work Box Support Clips * Fixes to the switch box easily with the screws provided * Adapts to any wall thickness up to 34" * Works with any Steel City(R) or Bowers(R) switch box, regardless of depth * Single screw fixing as well as two screw fixing * Low voltage cable support is provided by fitting location tabs * UL listed for low voltage support OWC LVB CAT. NO. LVB KNOCKOUTS Bracketed to T&B boxes; provides means of installing a low-voltage device alongside a regular switch or outlet OW Swing Ear BOX DEPTH (IN.) STD. CTN. 118 25 CAT. NO. DESCRIPTION OWC Clips lock old-work steel switch boxes tightly to wall plaster, drywall, concrete block, brick, or concrete. 2 required per box, (1 set) Swing ears only (for field installations) with self-threading screws OW SWING EAR A-10 STD. CTN. 250 sets 50 (25 pair) tnb07_gm102_A_10_11 1/31/08 8:52 AM Page A-11 Round Boxes and Accessories, Octagon Boxes 4" Round Boxes CAT. NO. DESCRIPTION KNOCKOUTS BOTTOM CONDUIT STD. CTN. 4-12" 2-12" 50 10 2" Deep -- with Conduit KOs -- 6.0 Cubic Inch Capacity 1 56111 56111-CFB* Steel outlet box Ceiling fan box with plastic Romex connector included. NC501-SC 56111 56111-CFB .400 .400 *Meets NEC 370-17(c) up to 35 lb. fan. .580 .580 56111-CFB is shipped with plastic cover and all hardware. 312" Round Boxes CAT. NO. KNOCKOUTS BOTTOM CONDUIT CABLE CLAMPS STD. CTN. 2" Deep -- with Non-Metallic Sheathed Cable Clamps -- 4.0 Cubic Inch Capacity 1 36115 C30 C-8 1-12" 4 30 4" Deep -- with Non-Metallic Sheathed Cable Clamps -- 5.5 Cubic Inch Capacity 3 36125 D C-10 1-12" 4 36115 C30 Cover screws supplied 36125 D Cover screws supplied 25 Metallic Boxes and Covers 1.030 1.030 NC501-SC (included with 56111-CFB) 31 2" Round and Ocatagon Covers CAT. NO. STD. CTN. DESCRIPTION For 3 12" Octagon and Round Boxes 24C1-25 24-C-6 Flat, blank Flat with 12" KO 100 25 24C1-25 24-C-6 312" Octagon Boxes CAT. NO. CLAMPS EA. SIDE CLAMPS EA. SIDE CONDUIT KNOCKOUTS EA. END EA. END CONDUIT CABLE BOTTOM CONDUIT STD. CTN. 2415112-25 1 12" Deep -- with Conduit KOs -- 11.8 Cubic Inch Capacity 241511/2-25 -- 25151 1/2 -- -- -- 1-12" 1-12" 1-12" 1-12" -- -- 1-12" -- 25151 12 50 50 1 12" Deep -- with Non-Metallic Sheathed Cable Clamps -- 11.8 Cubic Inch Capacity 24151N-25 24151-NV C-5 C-5 -- -- 1-12" 1-12" -- -- 2 2 1-12" 1-12" 50 50 24151N-25 24151-NV "V" bracket recessed 12" A-3 A-11 tnb07_gm102_A_12_13 1/31/08 8:49 AM Page A-12 Octagon Boxes 4" Octagon Boxes Metallic Boxes and Covers CAT. NO. 54151 NE Adjustable ears recessed 58" 54151 N KNOCKOUTS EA. SIDE EA. END EA. END BOTTOM CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT 1 12" Deep -- with Non-Metallic Sheathed Cable Clamps -- 15.8 Cubic Inch Capacity 54151 N 54151 NE 54151 NL 54151 NV 54151 NL "L" bracket flush mounted 54151 NV "V" bracket recessed 12" STD. CTN. C-5 C-5 C-5 C-5 CAT. NO. -- -- -- -- -- -- L V BAR HANGER NUMBER 1- 12" 1- 12" 1- 12" 1- 12" BAR LGTH. (IN.) -- -- -- -- 2 2 2 2 OFFSET FOR 1- 12" 1- 12" 1- 12" 1- 12" 50 50 50 50 STUD STD. CTN. 112" Deep -- for Non-Metallic Sheathed Cable -- 15.8 Cubic Inch Capacity 54151 NF 54151 NO 54151 NG 54151 NP 54151 NF Octagon box mounted on adjustable bar hanger. 50 lb. load max rating 54151 AF Octagon box mounted on adjustable bar hanger 50 lb. load max rating 6010-DW 6010-ADW 6011-DW 6011-ADW 10 12-18 12 14 12-26 12 10 12-18 12 14 12-26 12 -- -- -- -- 8" 8" Fastener Fastener 3 3 25 25 25 25 1 12" Deep -- for Armored Cable/Metal Clad -- 15.8 Cubic Inch Capacity 54151 AF 6010-DW 1012-1812 Drywall 8" 25 3 50 lb. maximum loading for fixtures. CAT. NO. KNOCKOUTS EA. SIDE EA. END EA. END BOTTOM STD. CLAMPS EARS BRKTS. CONDUIT CONDUIT CABLE CONDUIT CTN. 112" Deep -- with Conduit KOs -- 15.8 Cubic Inch Capacity 54151 3/4 54151 1/2 54151 V 1/2 "V" bracket recessed 12" 54151 1/2 & 3/4 54151 1/2 54151 3/4 -- -- -- -- -- -- 1- 12" 1- 34" 1- 12" 1- 34" -- -- 54151 1/2 & 3/4 -- -- -- 1- 12" 1- 34" -- 54151 V 1/2 54151 L 1/2 54151 J 1/2 -- V 1- 12" -- L 1- 12" -- With bar 1- 12" hanger 1- 12" 1- 12" 1- 12" -- -- -- -- -- -- C-3 C-3 C-3 -- -- -- -- V L 50 lb. maximum loading for fixtures. 54151 A A-12 54151 J 1/2 Mounted on 6010-DW bar adjustable 1012" to 1812". Offset for 12", 34" or 78" plaster. Maximum horizontal positioning. 38" fixture stud. 54151AV 25 "V" bracket recessed 12" 54151 AL "L" bracket mounted flush 50 50 1-12" 1-12" 1-12" 25 50 25 50 25 25 25 112" Deep -- with Armored Cable/Metal Clad Clamps -- 15.8 Cubic Inch Capacity 54151 A 54151AV-25 54151 AL 54151 L 1/2 "L" bracket flush mounted 5- 12" 3- 12" 2-34" 3- 12" 2-34" 5- 12" 5- 12" 4- 12" 1-12" 1-12" 1-12" -- -- -- 2 2 2 tnb07_gm102_A_12_13 1/31/08 8:49 AM Page A-13 Octagon Boxes 4" Octagon Boxes (continued) CAT. NO. CLAMPS BRKTS. EA. SIDE CONDUIT KNOCKOUTS EA. END EA. END BOTTOM STD. CONDUIT CABLE CONDUIT CTN. 2 8" Deep -- with Conduit KOs -- 22.5 Cubic Inch Capacity 1 541711/2-25 54171 3/4 -- -- 1-12" 1-34" 1-12" 1-34" -- -- 5-12" 3-12" 54171 1/2 3/4 -- 1-12" 1-34" -- 3-12" -- 1-1" 1-1" -- 54171 1 -- -- -- -- -- 25 1-12" 1-12" 1-12" 50 50 25 54171 12 25 54171 12 34 54171 1 54171 34 2 18" Deep -- with Non-Metallic Sheathed Cable Clamps -- 22.5 Cubic Inch Capacity 54171N-25 54171 NL 54171NV-25 C-5 C-5 C-5 -- L V 1-12" 1-12" 1-12" -- -- -- 2 2 2 54171 N 25 50 lb. maximum loading for fixtures. 54171NV-25 "V" bracket recessed 12" 54171 NL "L" bracket mounted flush 4" Round and Octagon Box Covers CAT. NO. RAISED 54 C 1 54 C 6 54 C 7 54 C 3 12 -- -- 5 8" 1 2" 54 C 3 5 54 C 3 1 1" 54 C 3 1 14 114" 54 C 14 5401-LR 8" -- 5402 LR -- 8" 5 DESCRIPTION Flat, blank Flat, with 12" KO With 12" KO Center blanked with tapped ears on 2 34" centers Center blanked with tapped ears on 2 34" centers Center blanked with tapped ears 22332" centers Center blanked with tapped ears on 2 2332" centers For single device Flat, center blanked for single Receptacle -- 11332" dia. hole Flat, center blanked for duplex receptacle CU. IN. CAP. STD. CTN. -- -- 3.5 50 50 25 3.0 3.5 25 25 5.8 25 7.3 25 3.5 -- 25 25 -- 25 54 C 6 54 C 1 54 C 7 54 C 14 54 C 3 Metallic Boxes and Covers 50 25 2-34" 25 2-34" 3-12" 2-34" 54 C 3 1 5401-LR For swivel covers, see accessories section on page A-39. 54 C 3 12 54 C 3 1 14 5402 LR 4" Octagon Box Extension Rings CAT. NO. EA. SIDE CONDUIT KNOCKOUTS EA. END CONDUIT STD. CTN. 1-12" 1-34" 50 25 1 1 2" Deep -- with Conduit KOs -- 15.8 Cubic Inch Capacity 551511/2-25 55151 1/2 3/4 1-12" 1-12" 5515112-25 55151 12 34 A-3 A-13 tnb07_gm102_A_14_15 1/18/08 8:58 AM Page A-14 Ceiling Fan Boxes Fan & Fixture Support Metallic Boxes and Covers Steel and Non-Metallic Boxes and Bar Hangers for Fan and Fixture Installation Exhaustive research and development has resulted in an innovative line of Ceiling Fan Support Boxes that give Thomas & Betts the competitive advantage. Ceiling fan and fixture installation is faster, easier and safer with Steel City(R) Ceiling Fan Support Boxes. * Gold finish on ears/screws easily identifies boxes as meeting UL and NEC requirements for fan support * UL Listed up to 50 lbs. for fixture and 35 lbs. for fan * Each box comes complete with instructions and installation hardware Ceiling Fan and Light Fixture Bar Hanger * Square end plates keep the bar parallel with sheetrock * Expandable for joists spaced from 16 to 24 inches * Square section tube is easy to grip, allowing high torque for safe installation * UL Listed up to 50 lbs. for fixture and 35 lbs. for fan Intended for retrofit installations the unique design of the Old Work Bar Hanger ensures a trouble-free installation that surpasses the competition. CAT. NO. DESCRIPTION 54151CFB-BHL-OW Old Work Bar Hanger with 112" deep ceiling fan box with 3 x 12" KOs and clamps for non-metallic sheathed cable. CAPACITY CU. IN. NEW/OLD WORK STD. CTN. 15.8 Old 10 Max. rec. loads 35 lbs. fan and 50 lbs. fixture. Ceiling Fan Support Boxes CAT. NO. 56111-CFB 56111-CFB 54151-CFB 54151-CFB 54151-1/2CFB-BP 54171-CFB 54171-F-CFB 54171-CFB 54171-F-CFB 54171-1/2-FCFB-BP CAT. NO. 54541-CFB 54551-CFB 54551-CFB A-14 54541-CFB CAPACITY CU. IN. DESCRIPTION Pan type ceiling fan box with 3 x 12" KOs and non-metallic sheathed cable connector 112" deep ceiling fan box with 3 x 12" KOs and clamps for non-metallic sheathed cable 112" deep ceiling fan box with 5 x 12" KOs. bulk pack 218" deep ceiling fan box with 3 x 12" KOs and clamps for non-metallic sheathed cable As 54171-CFB, but with "F" style mounting bracket 218" deep ceiling fan box with 5 x 12" KOs and "F" style mounting bracket CLAMPS EARS BRKTS. 2 12" DP 3" DP -- -- Concrete ring Concrete ring Max. rec. loads 35 lbs. fan and 50 lbs. fixture. Cover -- CBP, or CBP-3/8. 35# fan rating, 50# fixture rated. STD. CTN. 2" Both 10 1 4" 15.8 4" 1 2" New 10 15.8 4" 112" New 50 22.0 4" 1 2 8" New 10 22.0 4" 218" New 10 22.0 4" 2 8" New 50 2- 34" 2- 34" 1 NEW/OLD WORK 6.0 EA. SIDE CONDUIT 1 DIMENSIONS DIA. DEPTH 1 1 KNOCKOUTS EA. END EA. END CONDUIT CABLE -- -- -- -- BOTTOM CONDUIT STD. CTN. -- -- 50 50 tnb07_gm102_A_14_15 1/18/08 8:58 AM Page A-15 Ceiling Fan Boxes Extra Heavy Duty New Work Bar Hangers This innovative extruded aluminum bar hanger was designed for strength. It is UL Listed for up to 70 lbs. for fan support, and an industry leading 200 lbs. for fixture support * Gold end plates easily identify the hanger as meeting UL and NEC requirements for fan support * Screwed-on end plates are consistently strong and avoid unsightly welds Metallic Boxes and Covers * End plates feature temporary fixing spikes for hands-free installation * Expandable for joists spaced from 16 to 24 inches 56111CFB-BHL Ceiling Fan and Light Fixture Bar Hangers CAT. NO. DESCRIPTION CAPACITY CU. IN. 56111CFB-BHL New work bar hanger with 6.0 1 2" pan type ceiling fan box with 3 x 12" KOs and non-metallic sheathed cable connector. 54151CFB-BHL New work bar hanger with 15.8 112" deep ceiling fan box with 3 x 12" KOs and clamps for non-metallic sheathed cable. 4070CFB-BHL New work bar hanger with 21.5 non-metallic ceiling fan box with clamps for non-metallic sheathed cable. CFB-BHL New work bar hanger without-- outlet box. Mounting bracket for outlet box included. MAX. REC. LOAD FAN FIXTURE 70 lbs. 200 lbs. NEW/OLD STD. WORK CTN. New 10 54151CFB-BHL 70 lbs. 200 lbs. New 10 35 lbs. 50 lbs. New 10 4070CFB-BHL * * New 10 * Dependent on box used. CFB-BHL A-3 A-15 tnb07_gm102_A_16_17 1/31/08 8:49 AM Page A-16 Square Boxes and Accessories Metallic Boxes and Covers 4" Square Boxes CAT. NO. BRKTS. EA. SIDE CONDUIT KNOCKOUTS EA. END CONDUIT BOTTOM CONDUIT 114" Deep -- with Conduit KOs -- 18.0 Cubic Inch Capacity 52141-12 52151 12 52151-34 52141-1/2 -- 2- 12" 3- 12" 5- 12" 50 1 2" Deep -- with Conduit KOs -- 21.0 Cubic Inch Capacity Drawn 1 52151 12 34 52151B1234 "B" Bracket mounted flush 521511234EWGBP 521511234P 52151-12 & 34-EW 52151-34-W 521511234EWGB 521511234EWP 52151 1/2 52151-3/4 -- -- 3- 12" 2- 34" 3- 12" 2- 34" 52151 1/2 3/4 -- 521511234P -- 52151-3/4-W -- 2- 12" 1- 34" 2- 12" 1- 34" 2- 34" 2- 12" 1- 34" 2- 12" 1- 34" 2- 34" 52151B1234* B 52151-1/2 & 3/4-EW -- 521511234EWGB (Ground bump) -- 521511234EWGBP (Ground bump with 10 12" ground wire) 521511234EWP* -- -- 52151 MS 1/2 3/4* MS 52151-V-1/2 & 3/4* SV 52151 CV 3/4* 52151 CV 1/2 3/4* CV CV 52151DV12* DV 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-34" 2-12" 1-12" & 34"E 2-12" & 34"E 2-12" 1-34" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-34" & 34"E 2-12" 1-34" & 34"E 2-34" 2-12" 1-34" & 34"E 3-12" & 34"E 5- 12" 3- 12" 2- 34" 3- 12" 2- 34" 3- 12" 2- 34" 3- 12" 2- 34" 3-12" 2-12" & 34"E 3-12" 2-12" & 34"E 2-12" 2-12" & 34"E 2-12" 2-12" & 34"E 3-12" 2-12" & 34"E 3-12" 2-12" & 34"E 3-12" 2-12" & 34"E 3-12" 3-12" 2-12" & 34"E 3-12" & 34"E * All Bracketed boxes come complete with eccentric knockouts. Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. Pigtail wire is #12 AWG insulated, 10 12" long. 52151 MS 12 34 For use on 158", 212", 358", 4" studs 52151 CV 12 34 "CV" Bracket mounted flush A-16 STD. CTN. 52151-V-12 & 34 "SV" Bracket mounted flush 52151DV12 "DV" Bracket provides offset 52151 CV 34 "CV" Bracket mounted flush 50 50 50 50 50 25 50 50 50 50 25 25 25 25 25 tnb07_gm102_A_16_17 1/31/08 8:49 AM Page A-17 Square Boxes and Accessories 4" Square Boxes (continued) CAT. NO. CLAMPS BRKTS. KNOCKOUTS EA. SIDE EA. END BOTTOM CONDUIT CONDUIT CONDUIT STD. CTN. 112" Deep -- with Non-Metallic Sheathed Cable Clamps -- 21.0 Cubic Inch Capacity C-5 -- 52151 MS N* C-5 MS 52151 BN* C-5 B 52151 VN* C-5 SV 52151 CVN* C-5 CV 52151CVNP* C-5 CV 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2 1-12" 50 2 1-12" 25 2 1-12" 25 2 1-12" 25 2 1-12" 25 2 1-12" 25 52151 N 52151 MS N* "MS" bracket for 158", 212", 358", 4" 52151 VN* "SV" bracket mounted flush 52151 CVN* "CV" bracket mounted flush 52151 BN* "B" bracket mounted flush 52151 CVNP 112" Deep -- with Armored Cable/Metal Clad Clamps -- 21.0 Cubic Inch Capacity 52151 X C-3 -- 52151XP C-3 -- 52151 BX* C-3 B 52151 VX* C-3 SV 52151 CVX* C-3 CV 52151 MS X* C-3 MS 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2-12" 1-12" & 34"E 2 1-12" 50 2 1-12" 50 2 1-12" 25 2 1-12" 25 2 1-12" 25 2 1-12" 25 * All Bracketed Boxes come complete with eccentric knockouts. Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. Pigtail wire is #12 AWG insulated, 10 12" long.. 52151 X 52151 VX* "SV" bracket mounted flush 52151 XP 52151 CVX* "CV" bracket mounted flush Metallic Boxes and Covers 52151 N 52151 BX* "B" bracket mounted flush 52151 MS X* "MS" bracket for 158", 212", 358", 4" metal studs A-3 A-17 tnb07_gm102_A_18_19 1/31/08 8:49 AM Page A-18 Square Boxes and Accessories Metallic Boxes and Covers 4" Square Boxes (continued) CAT. NO. CLAMPS EA. SIDE BRKTS. CONDUIT KNOCKOUTS EA. END BOTTOM STD. CABLE CONDUIT CTN. 2 18" Deep -- with Non-Metallic Sheathed Cable Clamps -- 30.3 Cubic Inch Capacity 52171 N C-5 -- 2-12" 2 1-12" 1-12" & 34"E 52171-VN* C-5 SV 2-12" 2 1-12" 1-12" & 34"E NEW! 521711234EP 52171 N 52171-VN* "SV" bracket mounted flush 52171 X 2 18" Deep -- for Armored Cable and Metal Clad Cable Clamps -- 30.3 Cubic Inch Capacity 52171 X* C-3 -- 2-12" 2 1-12" 1-12" & 34"E 52171 MSX* C-3 MS 2-12" 2 1-12" 1-12" & 34"E 52171MSXP C-3 MS 2-12" 2 1-12" (With 1012" ground wire) 1-12" & 34"E 1 52171-CVX* C-3 CV-2 2 -34" -- -- 25 25 25 25 25 25 2 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity 1 521711234E 52171 MSX* "MS" bracket for 158", 212", 358, 4" metal studs -- 52171-CVX* 52171MSXP* -- 2- 12" 2- 12" 3- 12" 3 1 3 1- 2" & 4"E1- 2" & 4"E2- 12" & 34"E -- 2- 12" 2- 12" 2- 12" 1- 12" & 34"E1- 12" & 34"E2- 12" & 34"E MS 2- 12" 2- 12" 3- 12" 1- 12" & 34"E1- 12" & 34"E2- 12" & 34"E MS 2- 12" 2- 12" 3- 12" 1-12" & 34"E 1-12" & 34"E2-12" & 34"E 50 1 521711234EP -- (With 10 12" ground wire) 52171 MS 1/2 3/4* -- 52171MSP* -- (With 10 12" ground wire) 50 25 25 21 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity 521711234EP 521711234E 52171 34 52171-CV-12 & 34 "CV" bracket mounted flush A-18 52171 MS 12 34* "MS" bracket for 1158", 212", 358", 4", 6" metal studs 52171 1 52171 V 12 34 "SV" bracket mounted flush 52171-CV-34 52171MSP 52171 3/4 52171 1 52171 V 1/2 3/4* -- -- -- 52171-CV-1/2 & 3/4* -- 52171-EW-SSX* 521711234EP* -- -- 52171-B-1/2 & 3/4 -- -- -- SV 2- 34" 2- 34" 3- 12", 2- 34" 2-1" 2-1" 3- 12", 2- 34" 2- 12" 2- 12" 3- 12" 1-12", & 34"E 1-12", & 34"E2-12", & 34"E CV 2- 12" 2- 12" 3- 12" 1-12", & 34"E 1-12", & 34"E2-12", & 34"E SSX -- -- -- v 2- 12" 2- 12" 3- 12" 1-12", & 34"E 1-12", & 34"E2-12", & 34"E -- 2- 12" 2- 12" 3- 12" 1- 12", & 34"E1- 12", & 34"E2- 12", & 34"E 50 50 25 25 -- 25 * All Bracketed Boxes come complete with eccentric knockouts. Per UL 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. Pigtail wire is #12 AWG insulated, 10 12" long. All 52171 series boxes have a raised ground bump. * All bracketed boxes come complete with eccentric knockouts. Per UL 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. Pigtail wire is #12 AWG insulated, 10 12" long. 25 tnb07_gm102_A_18_19 1/31/08 8:49 AM Page A-19 Square Boxes and Accessories 4" Square Two-Device Boxes 4" Square Box Partitions 2G4D-12 & 34 CAT. NO. BRACKETS EA. SIDE CONDUIT 2G4D-V-12 & 34 "CV" bracket recessed 78" KNOCKOUTS EA. END CONDUIT BOTTOM CONDUIT STD. CTN. 2 1 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity -- CV 2-1 2", 1-3 4" 2-1 2", 1-3 4" 2-1 2", 1-3 4" 3-1 2", 2-3 4" 2-1 2", 1-3 4" 3-1 2", 2-3 4" 25 25 4" Square Thru-Wall Box CAT. NO. 52 PS 2 52 PD 1 52 PD 2 STD. CTN. DESCRIPTION For 1 12" Deep Box with Square Cut Tile Wall Two-Device Covers 52 PS 1 For 12", 34" and 1" raised covers 52 PS 2 For 1 14", 1 12" and 2" raised covers 25 25 For 2 18" Deep Box with Square Cut Tile Wall Two-Device Covers 52 PD 1 For 12", 34" and 1" raised covers 52 PD 2 For 1 14", 1 12" and 2" raised covers 25 25 X1-12 34 CAT. NO. EA. SIDE CONDUIT KNOCKOUT EA. END CONDUIT 118" Deep -- with Conduit KOs -- 21.0 Cubic Inch Capacity X1-1/2 3/4 2-12", 1-34" 2-12", 1-34" STD. CTN. 3 and 4 Gang Drawn-Style Device Boxes 25 3G4D 1/2 4" Square Extension Rings 3G4D B 1/2 Metallic Boxes and Covers 2G4D 1/2 3/4 2G4DV 1/2 3/4 52 PS 1 53151 34 53151 12 531511234UB** 531711234** 3G4D V 1/2 4G4D 1/2 4G4D B 1/2 4G4D V 1/2 53171 1 53151 12 34 CAT. NO. EA. SIDE CONDUIT KNOCKOUTS EA. END CONDUIT 1 1 2" Deep -- with Conduit KOs -- 21.0 Cubic Inch Capacity 53151 1/2 3-1 2" 3-1 2" 53151 3/4 2-3 4" 2-3 4" 53151 1/2 3/4 2-1 2" 2-1 2" 1-3 4" 1-3 4" 531511234UB** 2-1 2" 2-1 2" 1-1 2" & 3 4"E 1 1 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity 531711234* 2-1 2" 2-1 2" 1-1 2" & 3 4"E 1-3 4" 53171 1 2-1" 2-1" STD. CTN. 50 25 50 50 25 25 * Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. CAT. NO. BRACKETS EA. SIDE CONDUIT EA. END CONDUIT STD. CTN. 2 1 8" Deep -- 3 Gang -- 44.3 Cubic Inch, 4 Gang -- 58.0 Cubic Inch 3G4D 1/2 -- 3-1 2" 2-1 2" 20 1 3G4D B 1/2 B 3- 2" 2-1 2" 20 3G4D V 1/2 CV 3-1 2" 2-1 2" 20 4G4D 1/2 -- 4-1 2" 2-1 2" 20 4G4D B 1/2 B 4-1 2" 2-1 2" 20 4G4D V 1/2 CV 4-1 2" 2-1 2" 20 ** ECC, KOs on sides. A-3 A-19 tnb07_gm102_A_18_19 1/18/08 12:10 PM Page A-19 Square Boxes and Accessories 4" Square Two-Device Boxes 4" Square Box Partitions 2G4D-12 & 34 CAT. NO. BRACKETS EA. SIDE CONDUIT 2G4D-V-12 & 34 "CV" bracket recessed 78" KNOCKOUTS EA. END CONDUIT BOTTOM CONDUIT STD. CTN. 2 1 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity -- CV 2-1 2", 1-3 4" 2-1 2", 1-3 4" 2-1 2", 1-3 4" 3-1 2", 2-3 4" 2-1 2", 1-3 4" 3-1 2", 2-3 4" 25 25 4" Square Thru-Wall Box CAT. NO. 52 PS 2 52 PD 1 52 PD 2 STD. CTN. DESCRIPTION For 1 12" Deep Box with Square Cut Tile Wall Two-Device Covers 52 PS 1 For 12", 34" and 1" raised covers 52 PS 2 For 1 14", 1 12" and 2" raised covers 25 25 For 2 18" Deep Box with Square Cut Tile Wall Two-Device Covers 52 PD 1 For 12", 34" and 1" raised covers 52 PD 2 For 1 14", 1 12" and 2" raised covers 25 25 X1-12 34 CAT. NO. EA. SIDE CONDUIT KNOCKOUT EA. END CONDUIT 118" Deep -- with Conduit KOs -- 21.0 Cubic Inch Capacity X1-1/2 3/4 2-12", 1-34" 2-12", 1-34" STD. CTN. 3 and 4 Gang Drawn-Style Device Boxes 25 3G4D 1/2 4" Square Extension Rings 3G4D B 1/2 Metallic Boxes and Covers 2G4D 1/2 3/4 2G4DV 1/2 3/4 52 PS 1 53151 34 53151 12 531511234UB** 531711234** 3G4D V 1/2 4G4D 1/2 4G4D B 1/2 4G4D V 1/2 53171 1 53151 12 34 CAT. NO. EA. SIDE CONDUIT KNOCKOUTS EA. END CONDUIT 1 1 2" Deep -- with Conduit KOs -- 21.0 Cubic Inch Capacity 53151 1/2 3-1 2" 3-1 2" 53151 3/4 2-3 4" 2-3 4" 53151 1/2 3/4 2-1 2" 2-1 2" 1-3 4" 1-3 4" 531511234UB** 2-1 2" 2-1 2" 1-1 2" & 3 4"E 1 1 8" Deep -- with Conduit KOs -- 30.3 Cubic Inch Capacity 531711234* 2-1 2" 2-1 2" 1-1 2" & 3 4"E 1-3 4" 53171 1 2-1" 2-1" STD. CTN. 50 25 50 50 25 25 * Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. CAT. NO. BRACKETS EA. SIDE CONDUIT EA. END CONDUIT STD. CTN. 2 1 8" Deep -- 3 Gang -- 44.3 Cubic Inch, 4 Gang -- 58.0 Cubic Inch 3G4D 1/2 -- 3-1 2" 2-1 2" 20 1 3G4D B 1/2 B 3- 2" 2-1 2" 20 3G4D V 1/2 CV 3-1 2" 2-1 2" 20 4G4D 1/2 -- 4-1 2" 2-1 2" 20 4G4D B 1/2 B 4-1 2" 2-1 2" 20 4G4D V 1/2 CV 4-1 2" 2-1 2" 20 ** ECC, KOs on sides. A-3 A-19 tnb07_gm102_A_20_21 1/18/08 8:55 AM Page A-20 Square Boxes and Accessories Metallic Boxes and Covers 4" Square Covers 4" Square Device Covers 52 C 1 52 C 0 52-C-3 CAT. NO. 52 C 6 RAISED 52 C 1 52-C-3-25 52-C-3-1/2-25 52-C-3-3/4 52 C 3 1 52-C-3-1-1/4 52 C 6 DESCRIPTION -- 5 8" 1 2" 3 4" 1" 118" -- Flat, blank Center blanked with tapped ears on 234" centers Center blanked with tapped ears on 22332" centers Flat, with 12" KO CU. IN. CAP. STD. CTN. -- 4.3 3.5 4.3 5.8 7.3 -- 100 25 25 25 25 25 100 52 C 10 52 C 14 52-C-36 52 C 00 4" Square Cut Tile Wall Covers 52-C-17-25 52 C 52 1/2 52 C 49 1/2 CAT. NO. 52 C 21 RAISED DESCRIPTION CU. IN. CAP. STD. CTN. For Single Device -- Steel 52C5011/2-25 CAT. NO. RAISED DESCRIPTION CU. IN. CAP. STD. CTN. 3.5 5.3 7.0 9.3 11.0 14.8 50 50 10 10 25 25 For Single Device -- Steel 52 C 49 1/2* 52-C-49-3/4* 52-C-49-1* 52-C-49-1-1/4 52C5011/2-25 52C512-25 2" 4" 1" 1 14" 1 12" 2" 1 3 For Two Devices -- Steel 1 52 C 52 1/2 2" 1 52-C-52-3/4 4" 52-C-52-1 1" 52-C-52-1-1/4 1 34" 52 C 53 1 1/2 1 12" 52 C 54 2 2 3564" * Drawn style. A-20 -- -- -- -- -- -- -- Square corners facilitate tile installation -- -- 6.0 9.0 12.5 15.5 19.0 25.5 10 10 10 10 10 10 52 C 0 52 C 62 52 C 10 52 C 13 52 C 14 52 C 14 5/8 52 C 15 52 C 16 52-C-36 -- 1 4" 1 4" 1 2" 3 4" 5 8" 1" 1 14" 1 4" Flat Keyed for plaster Offset, keyed for plaster -- -- -- -- -- For dry wall construction -- 1.5 1.0 3.0 5.0 4.0 7.0 8.3 1.0 25 25 25 50 50 50 25 25 25 -- 4" 1 2" 3 4" 5 8" 1" 1 14" 1 8" Flat -- -- -- For dry wall construction -- -- -- -- 2.3 6.3 9.0 7.3 12.0 15.0 2.3 25 25 25 25 25 25 25 25 For Two Devices 52 C 00 52C20-25 52-C-17-25 52 C 18 52-C-18-5/8-25 52 C 19 52 C 21 52 C 37 1 tnb07_gm102_A_20_21 1/31/08 8:51 AM Page A-21 Square Boxes and Accessories Box Support Covers Steel City(R) Box Support covers combine a box-to-stud mounting bracket with a device cover in one, easy-to-use product. Designed for use with 4" square boxes, Steel City(R) Box Support Covers can be used with both steel and wood studs. 52CM13 * Combines cover and bracket in one component * Can be used with both steel and wood stud CAT. NO. * Available in one and two device versions * Can be used without a box as a low voltage device support 5 3 * Speeds installation time * UL and CSA Listed. UL File #E2969. CSA File #LR5043 * Needs no far side support RAISED # OF DEVICES CU. IN. CAP. STD. CTN. 2", 58" and 34" Raised Covers for Single or Two Devices. 1 52CM13 52CM14-5/8 52CM14 5 2" 8" 3 4" 1 1 1 3.0 4.0 5.0 25 25 25 2" 8" 3 4" 2 2 2 6.3 7.3 9.0 25 25 25 1 Two Device 52CMD17 52CMD18-5/8 52CMD18 1 5 4" Square Surface Covers RS 3 RS 1 CAT. NO. RS 4 RS-5 Metallic Boxes and Covers * 2", 8" and 4" raised covers 1 52CMD17 RS 2 DIA. HOLE (IN.) DESCRIPTION STD. CTN. RS 8 RS 9 RS 10 RS 11 RS 12 RS 13 RS 15 RS-16-CC RS-18-CC RS-19-CC 2" Deep -- 5.0 Cubic Inch Capacity 1 RS 1 RS 2* RS 3* RS 4 RS 5 RS 8* RS 9 RS 10 RS 11 RS 12* RS 13 RS 14 RS 15 RS-16-CC RS-17-CC RS-18-CC RS-19-CC* 1 1332" -- 1 1332" 1 1935" -- -- -- 1 1332" 1 1332" -- 25 32" 2 1532" 1 34" -- -- -- -- For one toggle switch and one single flush receptacle For one toggle switch and one duplex flush receptacle For one single and one duplex flush receptacle For one 4-wire twist-lock single receptacle For two toggle switches For two duplex, flush receptacles For one toggle switch For two single, flush receptacles For one single, flush receptacle For one duplex, flush receptacle For one 30 or 50 amp. dryer or range receptacle For #3330-30A 250 V twist-lock receptacle For one ground fault receptacle For two ground fault receptacles For one ground fault receptacle and one toggle switch For one ground fault receptacle and one duplex receptacle 50 50 50 50 50 50 50 50 50 50 50 50 50 25 25 25 25 RS 14 Remove portion of G.F.I. receptacle ear to mount receptacle to cover. Screws captivated. * Now manufactured to meet new code C4 and to conform to the 1996 N.E.C. change. RS-17-CC A-3 A-21 tnb07_gm102_A_22_23 1/18/08 8:54 AM Page A-22 Square Boxes and Accessories Metallic Boxes and Covers Finally a quick, easy solution for a common rough-in problem! Steel City(R) Adjustable Mud Ring NEW! Now there's a quick, easy and economical way to ensure that stud-mounted outlet boxes fit flush with finished drywall, plaster or ceramic tile. The Steel City(R) Adjustable Mud Ring features an inner ring that adjusts from 12" to 112" in depth to accommodate various drywall thicknesses. Marked with a measured rule and equipped with two adjustment screws, the inner ring can be set to the anticipated depth prior to installation and then easily adjusted after drywall installation to accommodate any variation in depth (12 to 112). Rely on the Steel City(R) Adjustable Mud Ring for a code-compliant finish in many applications. Typical Applications: * Outside firewalls in hotel, casino and residential high-rise structures * Hospital construction, where drywall depth often varies * Ceramic-tile walls * Any other application in which a stud-mounted box and mud ring may require depth adjustment prior to final trim Adjustability Enables Flush Fit with Drywall Every Time! * Patent-pending design, rugged steel construction similar to standard mud ring but with greater flexibility * Quick-release locking mechanism enables fast and easy adjustment of inner ring * Locking mechanism located behind outer ring remains safe from router damage or excess mudding * Adjustment screws located outside inner ring leaves maximum capacity for devices -- won't take up crucial box area * Measured rule on inner ring * Mounts to any standard 4"-square 218" deep outlet box such as Steel City(R) 521711234E Steel City(R) Adjustable Mud Ring * Accepts industry standard devices, including GFCIs CAT. N0. DESCRIPTION 52-C-ADJ Single-gang adjustable Mud Ring, 12" to 112" * UL Listed component A-22 STD. CTN. 25 tnb07_gm102_A_22_23 1/18/08 8:54 AM Page A-23 Square Boxes and Accessories Steel City(R) Adjustable Mud Ring (continued) 2 adjustment screws in opposing corners Flush is 12" Measured rule Rough-In Phase: Install mud ring to box with the inner ring in the extended position. Set the depth of the inner ring to the anticipated drywall/tile thickness and lock into place by tightening adjustment screws. NOTE: Mud ring is shipped assembled with the inner ring not preset Problem : Ring is set too far back/forward Metallic Boxes and Covers Adjustable Mud Ring Installation/Adjustment Steps Solution: 1 2 3 Loosen... Adjust... Re-tighten... The 2 adjustment screws located in opposing corners of the mud ring. Inner ring to be flush with wall surface. Adjustment screws. A-3 A-23 tnb07_gm102_A_24_25 1/18/08 8:54 AM Page A-24 Square Boxes and Accessories Metallic Boxes and Covers Steel City(R) Hands-Free Swivel Hanger The new Steel City(R) Hands-Free Swivel Hanger allows you to quickly install high and low bay lighting fixtures without the need for an extra set of hands. The patented hanger design allows the fixture to be set in place, giving users access to the conductors while wiring is being completed. The Hands-Free Swivel Hanger can support a fixture up to 50 pounds and is ideal for gyms or other commercial sites. NEW! * Fits standard 312" or 4" octagon (SHHFR1234) * Fits 4" square (SHHF1234) boxes * A single installer can complete the installation -- saving time, labor and cost * Fixtures can be set in place before wiring is completed * Patented design allows users to access the conductors after the fixture has been mounted onto the box * Accommodates 12" or 34" threaded fixture pipes * Permits 20 swing from vertical * Ideal for gyms or other commercial sites Material: Zinc plated sheet metal hanger and malleable iron swivel connector. Listing: UL, CSA Listed. CAT. NO. DESCRIPTION SHHF 1/2 3/4 SHHFR 1/2 3/4 Hands-free Swivel Hanger Hands-free Swivel Hanger (round) STD. CTN. 25 25 Swivel Hangers SH 12 & 34 SHR 12 & 34 CAT. NO. DESCRIPTION SHR 12 & 34 Swivel hanger for 4" octagonal boxes UL Listed for 50 lb. Fixture Support. A-24 STD. CTN. 25 CAT. NO. DESCRIPTION SH 1/2 & 3/4 Swivel hanger 4" square boxes UL Listed for 50 lb. Fixture Support. STD. CTN. 25 tnb07_gm102_A_24_25 1/31/08 8:51 AM Page A-25 Square Boxes and Accessories 41116" Square Boxes CAT. NO. EA. SIDE CONDUIT EA. END CONDUIT BOTTOM CONDUIT STD. CTN. 112" Deep -- with Conduit KOs -- 29.5 Cubic Inch Capacity 72151-12 & 34-E* 3-12" & 34-3364" 2-12" & 34-3364" 2-12" & 34"-E 4- 12" 72171 MS 12 34 "MS" bracket for 158", 212", 358", 4" metal studs 1 20 20 20 25 20 25 25 25 72151-12 & 34-E 72171 1 72171 34 1 25 25 25 25 72171 1 14 * Per UL 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts. 72171CV 12 34 Metallic Boxes and Covers 2 8" Deep -- with Conduit KOs -- 42.0 Cubic Inch Capacity 72171 1 *2-1" 2-1" 3-12", 2-34" 72171 3/4 1* 1-34", 1-1" 1-34", 1-1" 3-12", 3-34", 2-1" 72171 1 1/4* 2-11 4" 1-114" 3-12", 2-34" 72171CV 1/2 3/4* 2-12", 1-34" 2-12", 1-34" 3-12", 2-34" 72151 MS 1/2 3/4* 3-12" & 34-3364" 3-12" & 34-3364" E2-12" & 34-3364" 3-12" 72151 MS 1/2 3/4 3-12" & 34-3364" 2-12" & 34-3364" 2-12" & 2-34-3364" 4-12" 72171 MS 1/2 3/4* 3-12" & 34-3364" 3-12" & 34-3364" 2-12" & 34-3364" 3-12" 72151MSX 3-12" & 34-3364" 2-12" & 34-3364" 2-12" & 2-34-3364" 4-12" 72151MSXP 3-12" & 34-3364" 2-12" & 34-3364" 2-12" & 2-34-3364" 4-12" 72151MSP 3-12" & 34-3364" 3-12" & 34-3364" 3-12" & 2-12" 3 33 4- 64" 72171MSX 3-12" & 34-3364" 3-12" & 34-3364" 3-12" & 2-12" 3 33 4- 64" 72171MSXP 3-12" & 34-3364" 3-12" & 34-3364" 3-12" & 2-12" 3 4-3364" 20 41116" Square Box Extension Rings CAT. NO. EA. SIDE CONDUIT KNOCKOUT EA. END CONDUIT STD. CTN. 1 12" Deep -- with Conduit KOs -- 29.5 Cubic Inch Capacity 73151 1/2 3/4* 2-12" 114" 2-12" 114" 20 2 18" Deep -- with Conduit KOs -- 42.0 Cubic Inch Capacity 73171 1/2 3/4* 2-12" 134" 2-1" 73171 1 2-12" 114 " 2-1" 20 73151 12 34 73171 12 34 73171 1 72 C 1 72 C 6 72 C 3 20 41116" Square Covers CAT. NO. 72 C 1 72 C 6 72 C 3 72-C-3-1/2 72-C-3-3/4 72-C-3-1 RAISED DESCRIPTION -- -- 5 8" 1 2" 3 4" 1" Flat blank Flat with 12" KO Center blanked with tapped ears on 2 2332" centers CU. IN. CAP. STD. CTN. -- -- 3.5 3.0 4.3 5.8 50 25 10 25 10 25 A-3 A-25 tnb07_gm102_A_26_27 1/31/08 8:50 AM Page A-26 Square Boxes and Accessories Metallic Boxes and Covers 41116" Square Box Partitions 41116" Square Device Covers 72 PS 1 CAT. NO. 72 PD 1 72 C 17 72 C 21 RAISED CU. IN. CAP. STD. CTN. For Single Device 72 C 62 72 C 13 72 C 14 72 C 14 5/8 72 C 15 72 C 16 4" 2" 3 4" 5 8" 1" 114" 1.0 3.0 5.0 4.0 7.0 8.3 25 25 25 25 10 10 For Two Devices 72 C 17 72 C 18 72 C 18 5/8 72 C 19 72 C 21 2" 4" 5 8" 1" 114" 6.3 9.0 7.5 12.0 15.0 25 25 25 25 25 72 PD 2 STD. CTN. DESCRIPTION For 1 1 2" Deep Box with Square Cut Tle Wall -- Two-Device Covers 72 PS 1 72 PS 2 For 12", 34" and 1" raised covers For 1 14", 1 12" and 2" raised covers 25 25 For 2 1 8" Deep Box with Square Cut Tile Wall -- Two-Device Covers 72 PD 1 72 PD 2 For 12", 34" and 1" raised covers For 1 14", 1 12" and 2" raised covers 25 25 4 16" Square Surface Covers 11 RSL 2 RSL 11 RSL 4 RSL 5 RSL 8* CAT. NO. RSL 16 CAT. NO. DIA. HOLE (IN.) 1 1 1 3 RSL 9 41116" Square Cut Tile Wall Covers RSL 12* RSL 13 RSL 14 RSL 15 72 C 49 34 RSL 17 RSL 18 DESCRIPTION 72 C 50 1 12 72 C 52 34 72 C 53 1 12 RSL 19* STD. CTN. CAT. NO. RAISED 2" Deep -- 7.5 Cubic Inch Capacity For Single Device -- Steel RSL 2* -- RSL 4 1 1132" RSL 5 -- RSL 8* -- 15 RSL 9 32" RSL 11 1 5564" RSL 12* -- RSL 13 2 532" RSL 14 2 15 32" RSL 15 134" RSL 16 -- RSL 17 -- RSL 18 -- RSL 19* -- 72-C-49-12 72 C 49 34 72-C-49-1 72-C-49-1-14 72 C 50 1 12 72 C 51 2 1 For one toggle switch and one duplex flush receptacle For one 4-wire twist-lock single receptacle For two toggle switches For two duplex, flush receptacles For one toggle switch For one single, flush receptacle For one duplex, flush receptacle For one 30 to 50 amp. dryer or range receptacle 10 10 10 10 10 10 10 10 10 For #3330-30A 250 V twist-lock receptacle 10 For one ground fault receptacle 10 For two ground fault receptacles 10 For one ground fault receptacle and one toggle switch 10 For one ground fault receptacle and one duplex receptacle 10 * Now manufactured to meet new code C4 and to conform to the 1996 N.E.C. change. A-26 72 C 15 72 C 13 72 PS 2 2" 4" 1" 114" 112" 2" 1 3 CU. IN. CAP. STD. CTN. 3.5 5.3 7.0 7.0 9.0 14.5 10 10 10 10 10 20 6.0 9.0 12.5 15.5 19.0 25.5 10 10 25 25 10 10 For Two Devices -- Steel 72-C-52-12 72 C 52 34 72-C-52-1 72-C-52-1-14 72 C 53 1 12 72 C 54 2 2" 4" 1" 114" 112" 2" 1 3 tnb07_gm102_A_26_27 1/31/08 8:50 AM Page A-27 Utility Boxes and Accessories 4" x 218" Utility Boxes 41 8" x 21 2" Utility Boxes 68361 1/2 58351 B 14 "B" bracket recessed 14" 58351 1/2* 68371 1/2 58361 12* KNOCKOUTS EA. END CONDUIT EA. SIDE CONDUIT BOTTOM CONDUIT STD. CTN. 11516" Deep -- with Conduit KOs -- 17.0 Cubic Inch Capacity 68361 1/2* 3-12" 1-12" 2-12" 25 2 16" Deep -- with Conduit KOs -- 18.8 Cubic Inch Capacity 3 68371 1/2* 3-12" 1-112" 2-12"" 50 * Factory provided raised ground screw location. 58371 12* 58361 34 58361 V 12* "CV" bracket recessed 12" 4" x 2 18" Utility Box Covers 58 C 1 58371 34 CAT. NO. 58371 T 12 "T" bracket recessed 58" BRKTS. EA. SIDE CONDUIT KNOCKOUTS EA. END CONDUIT 58351 1/2* 58351 B 1/4 -- B 3- 2" 3-12" 1- 2" 1-12" 1 BOTTOM CONDUIT -- -- CV 3-12" 2-34" 3-12" 1-12" 1-34" 1-12" 2- 2" 2-12" 1 58 C 7 50 25 2-12" 2-34" 2-12" 50 50 50 2 18" Deep -- with Conduit KOs -- 14.5 Cubic Inch Capacity 58371 1/2* 58371 3/4 58371 T 1/2* 58371V1/2-25* -- -- T CV 3-12" 2-34" 3-12" 3-12" * Factory provided raised ground screw location. 1-12" 1-34" 1-12" 1-12" 58 C 6 58 C 11 58 C 16 58 C 30 STD. CTN. 178" Deep -- with Conduit KOs -- 13.0 Cubic Inch Capacity 58361 1/2* 58361 3/4 58361 V 1/2* 58 C 5 58371V12-25* "CV" bracket recessed 12" 112" Deep -- with Conduit KOs -- 10.3 Cubic Inch Capacity 1 58 C 4 Metallic Boxes and Covers CAT. NO. 2-12" 2-34" 2-12" 2-12" 50 50 25 25 CAT. NO. Raised 14" 58 C 1 58 C 4 58 C 5 58 C 6 58 C 7 58 C 11 58 C 16 58 C 30 DIA. HOLE (IN.) -- 11932" 11332" -- -- -- -- -- DESCRIPTION STD. CTN. Blank For 4-wire twist-lock single flush receptacle For single receptacle With 12" KO For duplex flush receptacle With 1532" bushed hole For single GFCI receptacle For one toggle switch 100 25 25 25 100 25 25 100 Includes captivated Phillips head screws. A-3 A-27 tnb07_gm102_A_28_29 2/2/08 10:16 AM Page A-28 Utility / Gang Boxes and Accessories Metallic Boxes and Covers 418" x 21 2" Utility Box Covers Raised 3 16" 68-C-1 68 C 5 68 C 6 68 C 30 68 C 7 CAT. NO. DIA. HOLE (IN.) 68 C 1 68 C 5 68 C 6 68 C 7 68 C 30 -- 11332" -- -- -- STD. CTN. DESCRIPTION Blank For single receptacle With 12" KO For duplex flush receptacle For one toggle switch 25 25 25 25 25 Includes captivated Phillips head screws. 4" x 218" Utility Box Extension Rings KNOCKOUTS EA. SIDE EA. END CONDUIT CONDUIT CAT. NO. STD. CTN. 178" Deep -- with Conduit KOs -- 13.0 Cubic Inch Capacity 59361 1/2 59361 3/4 59361 12 3-12" 2-34" 1-12" 1-34" 50 25 59361 34 Gang Boxes 3G 12 34 CAT. NO. LGTH. EA. SIDE CONDUIT KNOCKOUTS EA. END BOTTOM CONDUIT CONDUIT CU. IN. CAP. STD. CTN. 3-12" 1-34" 6-12" 1-34" 6-12" 1-34" 6-12" 1-34" 6-12" 1-34" 45.0 2-34" 58.0 4-34" 70.0 4-34" 85.0 4-34" 95.0 4-34" 5 3-12" 1-1" 6-12" 1-1" 6-12" 1-1" 6-12" 1-1" 6-12" 1-1" 71.0 2-34" 90.0 4-34" 110.0 4-34" 132.0 4-34" 150.0 4-34" 10 4 12" High -- 158" Deep -- with Conduit KOs 5G 12 34 H3 BD 3/4 1 H5 BD 3/4 1 A-28 2G 1/2 3/4 61316" 2-12" 3G 1/2 3/4 8 58" 3-12" 4G 1/2 3/4 10716" 3-12" 5G 1/2 3/4 1214" 4-12" 6G 1/2 3/4 14116" 4-12" 1-12" 2-34" 1-12" 2-34" 1-12" 3-34" 1-12" 3-34" 1-12" 4-34" 4 12" High -- 2 12" Deep -- with Conduit KOs H2BD 3/4 1 61316" 2-34" 1-34" 1-1" H3BD 3/4 1 8 58" 4-34" 1-34" 1-1" H4BD 3/4 1 10716" 2-34" 1-34" 2-1" 3-34" 1-34" H5BD 3/4 1 1214" 2-1" H6BD 3/4 1 14116" 3-34" 1-34" 3-1" 5 5 1 1 10 5 5 5 tnb07_gm102_A_28_29 2/2/08 10:16 AM Page A-29 Gang Boxes and Accessories Gang Box Partitions CAT. NO. DESCRIPTION SGP DGP Hi-low voltage partition for 158" deep box Hi-low voltage partition for 212" deep box STD. CTN. 25 50 SGP DGP 3 and 4 Gang Drawn-Style Device Boxes BRACKETS EA. SIDE CONDUIT EA. END CONDUIT STD. CTN. 3G4D B 12 3G4D 12 3G4D V 12 2 1 8" Deep -- 3 Gang -- 44.3 Cubic Inch, 4 Gang -- 58.0 Cubic Inch 3G4D 1/2 3G4D B 1/2 3G4D V 1/2 4G4D 1/2 4G4D B 1/2 4G4D V 1/2 -- B CV -- B CV 3-1 2" 3-1 2" 3-1 2" 4-1 2" 4-1 2" 4-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 20 20 20 20 20 20 4G4D B 12 4G4D 12 Gang Box Covers When covers are required to accommodate various combinations of devices, use the above catalog numbers plus the suffix "SPECIAL" and then indicate the combinations desired. When necessary, also indicate the sequence of devices. 3-GC EXAMPLE: 4-GCS Special * As illustrated (above), this is a 4-GCS Special for two toggle switches on left side and two duplex receptacles on right side. CAT. NO. LGTH. (IN.) 4G4D V 12 Metallic Boxes and Covers CAT. NO. CU. IN. CAP. STD. CTN. 8.5 5 13.5 18.3 23.0 28.3 5 5 5 5 4 1116" Wide -- Flat, Blank 2-GCB 7 -- 3-GCB 81316 -- 5 4-GCB 10 8 -- 5 GCB 12716 -- 6 GCB 1414 -- -- -- -- -- -- 25 25 25 25 25 4 1116" Wide -- Flat for Toggle Switches 2-GCS 7 For 2 toggle switches 3-GCS 81316 For 3 toggle switches 4-GCS 10 58 For 4 toggle switches 5 GCS 12 716 For 5 toggle switches 6 GCS 14 14 For 6 toggle switches -- -- -- -- -- 25 25 25 25 25 DESCRIPTION 4 1116" Wide-Raised 1316" for Plaster 2-GC 7 Holes between gangs are spaced on 1316" centers; tapped holes in ears; 3-GC 81316 spaced on 3932" centers to accommodate 4-GC 10 58 all standard receptacles and switches; 5 GC 12 716 furnished with extra plugged screw holes; 1 6 GC 14 4 if these screw holes are used, the cover will fit the next smaller size box 6 GC 3-GCB 5 GCB 4-GCS 6 GCS 4 16" wide -- special covers -- flat to accommodate combinations of devices. 11 A-3 A-29 tnb07_gm102_A_28_29 1/18/08 8:59 AM Page A-29 Gang Boxes and Accessories Gang Box Partitions CAT. NO. DESCRIPTION SGP DGP Hi-low voltage partition for 158" deep box Hi-low voltage partition for 212" deep box STD. CTN. 25 50 SGP DGP 3 and 4 Gang Drawn-Style Device Boxes BRACKETS EA. SIDE CONDUIT EA. END CONDUIT STD. CTN. 3G4D B 12 3G4D 12 3G4D V 12 2 1 8" Deep -- 3 Gang -- 44.3 Cubic Inch, 4 Gang -- 58.0 Cubic Inch 3G4D 1/2 3G4D B 1/2 3G4D V 1/2 4G4D 1/2 4G4D B 1/2 4G4D V 1/2 -- B CV -- B CV 3-1 2" 3-1 2" 3-1 2" 4-1 2" 4-1 2" 4-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 2-1 2" 20 20 20 20 20 20 4G4D B 12 4G4D 12 Gang Box Covers When covers are required to accommodate various combinations of devices, use the above catalog numbers plus the suffix "SPECIAL" and then indicate the combinations desired. When necessary, also indicate the sequence of devices. 3-GC EXAMPLE: 4-GCS Special * As illustrated (above), this is a 4-GCS Special for two toggle switches on left side and two duplex receptacles on right side. CAT. NO. LGTH. (IN.) 4G4D V 12 Metallic Boxes and Covers CAT. NO. CU. IN. CAP. STD. CTN. 8.5 5 13.5 18.3 23.0 28.3 5 5 5 5 4 1116" Wide -- Flat, Blank 2-GCB 7 -- 3-GCB 81316 -- 5 4-GCB 10 8 -- 5 GCB 12716 -- 6 GCB 1414 -- -- -- -- -- -- 25 25 25 25 25 4 1116" Wide -- Flat for Toggle Switches 2-GCS 7 For 2 toggle switches 3-GCS 81316 For 3 toggle switches 4-GCS 10 58 For 4 toggle switches 5 GCS 12 716 For 5 toggle switches 6 GCS 14 14 For 6 toggle switches -- -- -- -- -- 25 25 25 25 25 DESCRIPTION 4 1116" Wide-Raised 1316" for Plaster 2-GC 7 Holes between gangs are spaced on 1316" centers; tapped holes in ears; 3-GC 81316 spaced on 3932" centers to accommodate 4-GC 10 58 all standard receptacles and switches; 5 GC 12 716 furnished with extra plugged screw holes; 1 6 GC 14 4 if these screw holes are used, the cover will fit the next smaller size box 6 GC 3-GCB 5 GCB 4-GCS 6 GCS 4 16" wide -- special covers -- flat to accommodate combinations of devices. 11 A-3 A-29 tnb07_gm102_A_30_31 1/18/08 8:55 AM Page A-30 Concrete Boxes and Accessories Concrete Box Adapter Metallic Boxes and Covers CAT. NO. CBA CBA STD. CTN. DESCRIPTION For quick mounting and alignment of 4" octagon extension ring on concrete box or hung ceiling box 25 Concrete Box Cover Plate * Thread size: 3 8 -18 NPS CBP 3/8 CBP CAT. NO. DESCRIPTION CBP CBP 3/8 No Stud. 312" and 2 34" KOs With 38" fixture stud; 212" and 34" KOs STD. CTN. 25 25 Bars for Hanging Ceiling Boxes CAT. NO. Two bars required for each box. HBB 18 HBB-24 HBB-30 LGTH. STD. CTN. 18" 24" 30" 40 40 40 4" Octagon Concrete Boxes 54561 12 54561-12 & 34 54561-34 & 1 54571 12 34 54571-34 & 1 54531 12 34 54541 12 34 54551 12 & 34 54551-34 & 1 54581 12 34 54591 12 34 CAT. NO. CU. IN. CAP. DEPTH (IN.) KNOCKOUTS STD. CTN. 23.0 29.0 35.0 35.0 41.0 41.0 41.0 47.0 47.0 58.0 70.0 2 212 3 3 312 312 312 4 4 5 6 2" & 34" single row 2" & 34" single row 1 2" & 34" single row 3 4" & 1" single row 1 2" double row 1 2" & 34" double row 3 4" & 1" double row 1 2" & 34" double row 3 4" & 1" double row 1 2" & 34" double row 1 2" & 34" three rows 25 25 20 20 20 20 20 10 10 10 10 With Conduit KOs 54531 1/2 3/4 54541 1/2 3/4 54551 1/2 & 3/4 54551-3/4 & 1 54561 1/2 54561-1/2 & 3/4 54561-3/4 & 1 54571 1/2 3/4 54571-3/4 & 1 54581 1/2 3/4 54591 1/2 3/4 1 1 4" Octagon Hanging Ceiling Boxes CAT. NO. KNOCKOUTS STD. CTN. 3 12" Deep -- with Conduit KOs -- 41.0 Cubic Inch Capacity H-54561-12 & 34 A-30 H-54561-1/2 & 3/4 H-54561-3/4 2" & 34" double row 3 4" double row 1 20 20 tnb07_gm102_A_30_31 1/18/08 8:56 AM Page A-31 Masonry Boxes and Accessories Gangable Masonry Boxes CAT. NO. LENGTH CU. IN. CAP. ECCENTRIC KNOCKOUTS 1 2" & 34" EA. EA. SIDE END BOTTOM STD. CTN. 2 1 2" Deep -- 3 34" High -- with Eccentric Conduit KOs 11516 334 5916 738 9316 11 15.0 31.6 47.4 64.0 79.0 94.8 2 2 2 2 2 2 2 4 6 8 10 12 2 4 6 8 10 12 20 10 5 5 5 1 2 4 6 8 10 12 20 10 10 5 5 1 GW 135 G 3 1 2" Deep -- 3 34" High -- with Eccentric Conduit KOs GW 135 G* GW 235 G* GW 335 G GW 435 G* GW-535-G GW-635-G* 11516 334 5916 738 9316 11 22.0 46.9 71.0 93.5 111.7 134.0 4 4 4 4 4 4 2 4 6 8 10 12 * Per N.E.C. suitable for use without a bonding jumper in circuits above or below 250 volts. GW 235 G 4, 5 and 6 gang supplied with partitions. 1" KO Masonry Box CAT. NO. LENGTH CU. IN. CAP. ECCENTRIC KNOCKOUTS 1 2" & 34" EA. EA. SIDE END BOTTOM NEW! Metallic Boxes and Covers GW 125 G* GW 225 G* GW 325 G* GW 425 G GW 525 G GW-625-G* STD. CTN. Non-Gangable Single Sang GW 135 NG-1 178 22 2 1 2 10 GW 135 NG-1 Thru-Wall Boxes for Concrete Block CAT. NO. DEPTH (IN.) CU. IN. CAP. KNOCKOUTS EA. SIDE EA. END CONDUIT CONDUIT 2 18" Wide x 3 1116" Long -- with Conduit KOs CBTW 4 312 24.0 2 12"-34" concentric CBTW 6 512 38.0 4 12"-34" concentric CBTW 8 712 52.3 6 12"-34" concentric 1 12"-34" concentric 2 12"-34" concentric 3 12"-34" concentric STD. CTN. 10 CBTW 6 10 10 CBTW 8 CBTW 4 Masonry Box Partitions CAT. NO. DESCRIPTION PGW-25-G PGW-35-G Non-metallic partition for 212" deep steel tile wall boxes Non-metallic partition for 312" deep steel tile wall boxes STD. CTN. 25 25 PGW-25-G PGW-35-G A-3 A-31 tnb07_gm102_A_32_33 1/18/08 9:01 AM Page A-32 Metallic Boxes and Covers Pre-Assemblies Box with Pre-Installed 1012" Pigtail NEW! Faster Installation for Increased Profit Margin! * Popular 4" square boxes and switch boxes * Pre-installed 101 2" insulated grounding pigtails Pre-Assemblies * Save on labor costs by eliminating multiple installation steps Paying to assemble outlet boxes, grounding pigtails, device covers and mounting brackets on the job site can quickly become an expensive proposition. Instead, choose Steel City Pre-Assemblies and realize significant labor savings. This UL(R) Listed product line includes over 75 combinations of popular boxes, brackets and covers that speed installation because the timeconsuming assembly work is already done for you. Pre-Assembled Installation 1 Install box in desired location -- DONE! vs. Standard Installation 1 Purchase pre-stripped pigtail 2 Install pigtail and ground screw in box 3 Install box in desired location Steel City Pre-Assemblies include: * Outlet box with pre-installed grounding pigtail * Your choice of cover options, including singleand double-device covers, raised 12", 58" or 34" * Your choice of bracket options to allow mounting to steel and wood stud or floor track, including Steel City Box Support Covers, which combine a bracket and cover in one component * All UL(R) Listed components CAT. NUMBER BOX TYPE INCLUDED 521511234EWP 52151234EW 4"-sq. x 11 2"D Welded Box 521511234 4"-sq. x 11 2"D Drawn Box 521711234E 4"-sq. x 21 8"D Welded Box 52151X 4"-sq. x 11 2"D Welded Box 52151CVN 4"-sq. x 11 2"D Welded Box LXWOW-25 3"H x 2"W x 21 2"D Gangable Switch Box LXV-25 3"H x 2"W x 21 2"D Gangable Switch Box CXWOW 3"H x 2"W x 31 2"D Gangable Switch Box CXWV 3"H x 2"W x 31 2"D Gangable Switch Box CX 3"H x 2"W x 31 2"D Gangable Switch Box 521511234P 521711234EP 52151XP 52151CVNP LXWOWP LXVP CXWOWP CXWVP CXP A-32 KNOCKOUTS PRE-INSTALLED PIGTAIL STD. PKG. QTY. Eccentric 101 2" 50 2" & 3 4" 101 2" 50 1 2" & 3 4" Eccentric 101 2" 50 1 2" & 3 4" Eccentric 101 2" 50 1 2" & 3 4" Eccentric 101 2" 25 1 2" 101 2" 25 1 2" 101 2" 25 1 2" & 3 4" 101 2" 25 1 2" & 3 4" 101 2" 25 1 2" & 3 4" 101 2" 25 1 tnb07_gm102_A_32_33 1/18/08 9:01 AM Page A-33 Pre-Assemblies Box with Pre-Installed 1012" Pigtail and Box Support Cover * 1012" insulated Pigtail * 112" and 218" box depths BOX TYPE INCLUDED BOX DEPTH PIGTAIL TYPE INCLUDED BOX SUPPORT COVER INCLUDED 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521711234E 521711234E 521711234E 521711234E 521711234E 521711234E 1 12" 1 12" 1 12" 1 12" 1 12" 1 12" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 52CM13 52CM14-5/8 52CM14 52CMD17 52CMD18-5/8 52CMD18 52CM13 52CM14-5/8 52CM14 52CMD17 52CMD18-5/8 52CMD18 NEW! RAISED NO. OF DEVICES STD. CTN. 2" 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 1 1 2 2 2 1 1 1 2 2 2 25 25 25 25 25 25 25 25 25 25 25 25 1 5 Box with Pre-Installed 101 2" Pigtail, Raised Cover and Box-to-Stud Bracket * SSF-SH2346 Bracket * 1012" insulated Pigtail * One and two device covers 151-SH2346-13 CAT. NO. 151-SH2346-13 151-SH2346-1458 151-SH2346-14 151-SH2346-17 151-SH2346-1858 151-SH2346-18 171-SH2346-13 171-SH2346-1458 171-SH2346-14 171-SH2346-17 171-SH2346-1858 171-SH2346-18 Metallic Boxes and Covers 52151-CM13 52151-CM14-5/8 52151-CM14 52151-CMD17 52151-CMD18-5/8 52151-CMD18 52171-CM13 52171-CM14-5/8 52171-CM14 52171-CMD17 52171-CMD18-5/8 52171-CMD18 * Raised 12", 58" and 34" * One and two device covers 52171-CM14-5/8 CAT. NO. * 52CM and 52CMD Box Support Covers NEW! * Raised 12", 58" and 34" * 112" and 218" box depths BOX TYPE INCLUDED BOX DEPTH PIGTAIL TYPE INCLUDED BRACKET TYPE INCLUDED COVER TYPE INCLUDED 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521711234E 521711234E 521711234E 521711234E 521711234E 521711234E 112" 112" 112" 112" 112" 112" 218" 218" 218" 218" 218" 218" GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 SSF-SH2346 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 RAISED NO. OF DEVICES STD. CTN. 2" 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 1 1 2 2 2 1 1 1 2 2 2 10 10 10 10 10 10 10 10 10 10 10 10 1 5 A-3 A-33 tnb07_gm102_A_34_35 1/18/08 8:55 AM Page A-34 Pre-Assemblies "MS" Series Pre-Assemblies NEW! * 4" square and 41116" square boxes Metallic Boxes and Covers * 112" deep or 218" deep * Pre-installed 1012" insulated grounding pigtail * Available with conduit KOs or clamps for flexible/armored/MC cable * Save on labor costs by eliminating multiple installation steps Pre-Assembled Installation 1 Snap box -- DONE! 1 Purchase pre-stripped pigtail 2 Install pigtail and ground screw in box 3 Mount box support cover to box 4 Mount assembly to stud CAT NO. 151-MS-13 151-MS-14 151-MS-1458 171MS13 171-MS-14 171-MS-1458 171MS18 171-MS-18 5/8 171MSX13 171-MSX-14 171-MSX-1458 171MSX18 171-MSX-18 5/8 72171MS14 72171-MS-1458 72171MS18 72171-MS-18 5/8 72171MSX14 72171-MSX-1458 72171MSX18 72171-MSX-1858 A-34 vs. Standard Installation BOX TYPE INCLUDED BOX DEPTH PIGTAIL INCLUDED BOX COVER INCLUDED 52151-MS-1/2 3/4 52151-MS-1/2 3/4 52151-MS-1/2 3/4 52171-MS-1/2 3/4 52171-MS-1/2 3/4 52171-MS-1/2 3/4 52171-MS-1/2 3/4 52171-MS-1/2 3/4 52171-MSX 52171-MSX 52171-MSX 52171-MSX 52171-MSX 72171-MS-1/2 3/4 72171-MS-1/2 3/4 72171-MS-1/2 3/4 72171-MS-1/2 3/4 72171-MS-1/2 3/4 72171-MSX 72171-MS-1/2 3/4 72171-MS-1/2 3/4 1 12" 1 12" 1 12" 218" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 2 18" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 10 12" 52-C-13 52-C-14 52-C-14-5/8 52-C-13 52-C-14 52-C-14-5/8 52-C-18 52-C-18-5/8-25 52-C-13 52-C-14 52-C-14-5/8 52-C-18 52-C-18-5/8-25 72-C-14 72-C-14-5/8 72-C-18 72-C-18-5/8 72-C-14 72-C-14-5/8 72-C-18 72-C-18-5/8 RAISED NO. OF DEVICES STD. CTN. 2" 4" 5 8" 1 2" 3 4" 5 8" 3 4" 5 8" 1 2" 3 4" 5 8" 3 4" 5 8" 3 4" 5 8" 3 4" 5 8" 3 4" 5 8" 3 4" 5 8" 1 1 1 1 1 1 2 2 1 1 1 2 2 1 1 2 2 1 1 2 2 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 1 3 tnb07_gm102_A_34_35 1/18/08 8:55 AM Page A-35 Pre-Assemblies Box with Pre-Installed 10 " Pigtail, Raised Cover and Vertical Mounting Bracket 1 2 * 12" (SSF-SV12) or 18" (SSF-SV18) vertical mounting bracket * 1012" insulated Pigtail * One and two device covers NEW! * Raised 12", 58" and 34" * 112" and 218" box depths 1 Mount assembly to floor stud -- DONE! vs. Standard Installation 1 Purchase pre-stripped pigtail 2 Install pigtail and ground screw in box 3 Insert box into vertical bracket 4 Insert device cover to vertical bracket 5 Mount assembly to floor stud 151-SV12-13 151-SV18-13 CAT. NO. 151-SV12-13 151-SV12-1458 151-SV12-14 151-SV12-17 151-SV12-1858 151-SV12-18 171-SV12-13 171-SV12-1458 171-SV12-14 171-SV12-17 171-SV12-1858 171-SV12-18 151-SV18-13 151-SV18-1458 151-SV18-14 151-SV18-17 151-SV18-1858 151-SV18-18 171-SV18-13 171-SV18-1458 171-SV18-14 171-SV18-17 171-SV18-1858 171-SV18-18 BOX TYPE INCLUDED BOX DEPTH PIGTAIL TYPE INCLUDED BRACKET TYPE INCLUDED COVER TYPE INCLUDED 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521711234E 521711234E 521711234E 521711234E 521711234E 521711234E 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521511234EW 521711234E 521711234E 521711234E 521711234E 521711234E 521711234E 112" 112" 112" 112" 112" 112" 218" 218" 218" 218" 218" 218" 112" 112" 112" 112" 112" 112" 218" 218" 218" 218" 218" 218" GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 GSC12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV12 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 SSF-SV18 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 52-C-13 52-C-14-5/8 52-C-14 52-C-17-25 52-C-18-5/8-25 52-C-18 RAISED NO. OF DEVICES STD. CTN. 2" 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 2" 5 8" 3 4" 1 1 1 2 2 2 1 1 1 2 2 2 1 1 1 2 2 2 1 1 1 2 2 2 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 5 Metallic Boxes and Covers Pre-Assembled Installation A-3 A-35 tnb07_gm102_A_36_37 1/18/08 8:55 AM Page A-36 Metallic Boxes and Covers Pre-Fab Components SBO16 and SBO24 Stud-to-Stud Horizontal Mounting Brackets Easily Pre-Assembled Off-Site for Faster Installation On-Site! * Constructed of 24-gauge steel Pre-Fabricated Components * Pre-measured on center for 16" (SBO16) or 24" (SBO24) stud spacing Rather than assembling box mounting brackets and device covers on-site, keep an eye on profit and use Steel City Pre-Fab Components to set up jobs off-site for a quick and easy installation onsite. They accommodate a wide variety of Steel City covers and they're readily available for fasttrack projects. * SBO16 accepts three 4" square or two 41116" boxes (deep or shallow) * SBO24 accepts five 4" square or four 41116" boxes (deep or shallow) * Can be mounted at any height to meet individual project requirements * Versatile, open design enables mounting of box in any location across horizontal plane between studs * Device cover (mud ring) mounts to front of bracket to set box in desired location * Stamped rule on bracket with 14", 1 2", and 1" markings enables fast box setting Stud-to-Stud Horizontal Mounting Brackets * Ideal for use in hotels, casinos, hospitals, large office buildings, and any other commercial or institutional application where rough-in products can be prefabricated to match floor plans for quicker on-site installation CAT. NO. DESCRIPTION SBO16 SBO24 16" stud-to-stud horizontal mounting bracket 24" stud-to-stud horizontal mounting bracket * Items readily available for fasttrack projects -- no special lead time required SV1218 Floor-Track 12" and 18" Vertical Mounting Bracket * All products are UL(R) approved and meet applicable building codes STD. CTN. 25 25 NEW! * Code-standard SV1218 bracket mounts to floor track easily with screws through three pre-punched holes in bottom plate (only two screws required for most applications) * Support bar pre-measured for 24" stud cavities (score lines provided for 16" stud cavities) with pre-punched holes at stud locations for left or right stud installation * Offers pre-measured box-mount locations at 12" and 18" from floor -- fast installation with no measuring required * Add optional SVX adapter plate to expand box capacity * Accepts 4" square or 41116" boxes (deep or shallow) with standard device covers (mud rings) * Supplied with horizontal crosssupport bar for stability after installation -- prevents unit from falling into open space between walls when sheetrock is applied * Support bar sits in two slotted tabs on backside of vertical bracket and mounts from stud to stud horizontally A-36 NEW! * Optional SVX adapter plate installs to pre-punched and tapped holes on sides of SV1218 * Up to two SVX plates can be added with 24" stud spacing * One SVX plate can be added with 16" stud spacing * SVX adapter plate accepts all device covers for 4" and 41116" boxes tnb07_gm102_A_36_37 1/18/08 8:55 AM Page A-37 Pre-Fab Components SBO16 SBO24 SBO24 mounted to 24" studs with one 4" square box installed. SBO16 mounted to 16" studs with three 4" square boxes (full capacity) installed. SBO24 mounted to 24" studs with five 4" square boxes (full capacity) installed. Metallic Boxes and Covers SBO16 mounted to 16" studs with one 4" square box installed. SVX SV1218 mounted to floor track and studs with one 4" square box installed and optional SVX adapter plate with one box installed. SV1218 mounted to floor track and studs with one 4" square box installed. SVX with box installed. Floor-Track 12" and 18" Vertical Mounting Bracket SV1218 CAT. NO. SV1218 SVX DESCRIPTION Floor-track vertical mounting bracket with supporting horizontal cross bar Adapter plate for expanded capacity for SV1218 STD. CTN. 10 25 A-3 A-37 tnb07_gm102_A_38_39 1/18/08 8:59 AM Page A-38 Box Supports Adjustable Bar Hangers for Plaster and Drywall Metallic Boxes and Covers Packaged complete with either... 2", 34", 78" Lath and Plaster 1 Accurate and automatic positioning on joist. Fastener or Stud Ease of Installation: Endplate locator tab is scored and marked for lath and plaster drywall applications with standard and deep boxes. 8", 12" , 58" Drywall Board 3 Claws provide temporary support for proper positioning until permanently installed. Two adjustable lengths Foot straightened gauges for 112" deep box with cover or 2 18" deep box without cover. With foot broken off gauges for shallow pan box. DEPTH OF END PLATE (IN.) CAT. NO. 1012" to 1812" BAR LGTH. (IN.) STUD OR FASTENER STD. CTN. For 38", 12" and 58" Wall Board and Plaster -- 50 lb. Max. Load Rating 1412" to 2612" 6010DW-25 6010ADW-25 6011DW-25 6011ADW-25 1316 1316 1316 1316 10 12 -18 12 14 12 -26 12 10 12-18 12 14 12-26 12 Stud Stud Fastener Fastener 25 25 25 25 *Score marks for drywall and plaster depths Far Side Box Support Fig. 1 * Provides side support for electrical boxes * Works with most electrical boxes for 212", 312" and 4" metal stud depths Fig. 2 CAT. NO. Fig. 3 A-38 SS1-TB 50-SC SSF-SX FIG. NO. 1 2 3 DESCRIPTION STD. CTN. Far side box support Box brace for 4" square or octagonal box Electrical box support 100 100 100 tnb07_gm102_A_38_39 1/18/08 8:59 AM Page A-39 Box Accessories Floor Mounted Box Supports * Mounts on metal or wood studding * Used as conduit rack or spacer for rigid conduit, IMC or EMT * Ideal for schools, hospitals, industrial and commercial jobs * Galvanized steel Fig. 1 CAT. NO. FIG. NO. 1 1 Footed box supports, 20" height Footed box supports, 30" height STD. CTN. Metallic Boxes and Covers 7502 7503-SC DESCRIPTION 25 50 Old Work Box Support * Quickly attaches box through finished drywall. * New 820D shipped in one piece break-apart design. * For up to 112" thick drywall. * Easy to install. CAT. NO. FIG. NO. 820D 1 DESCRIPTION Old work switch box steel mounting holder STD. CTN. 100 sets Fig. 1 Snap On Box Clip * Fits most electrical boxes requiring plaster rings * Fits most metal stud sizes * Will not move on stud * Wider part for more secure fastening * No screws required Fig. 1 * Support leg braces box against stud Fig. 2 * Installs easily with a hammer CAT. NO. SSF-SMX SSF-SK SSF-SK-C1/2 3/4 SSF-SK-C1 SSF-SK-S1/2 SSF-SK-S3/4 SSF-SK-S1 FIG. NO. 1 2 3 3 4 4 4 DESCRIPTION STD. CTN. Snap on box support for mounting to stud Screw to stud, box support 1 2"- 34" finger close conduit clip 1" finger close conduit clip 1 2" snap-in conduit clip 3 4" snap-in conduit clip 1" snap-in conduit clip 100 100 25 25 25 25 25 Fig. 3 Fig. 4 A-3 A-39 tnb07_gm102_A_40_41 1/31/08 8:50 AM Page A-40 Stud Wall and Drywall Grounding Devices Grounding Pigtail Metallic Boxes and Covers Grounding Clip * For grounding switch and outlet boxes using non-metallic sheathed cables with ground wire. GEE GSC-12-S GSC-14-S * Grounds #12 and #14 copper and #12 aluminum conductors. Grounding Screw and Wire * A prelooped 6" long bare or insulated copper ground wire attached to a 10-32 x 38" hexagon head washer face screw, colored green. CAT. NO. Grounding Screw GSB 12 GSB 14 GSC 12 GSC 14 DESCRIPTION GS 1-SC STD. CTN. UNIT PKG. 1,000 -- 1,000 100 1,000 100 1,000 100 1,000 100 1,000 100 1,000 100 1,000 100 1,000 100 Grounding Clip GEE Zinc plated, spring steel, colored green Accommodates #12 and #14 copper and #12 aluminum solid conductors in non-metallic sheathed cable. Also approved for connecting bonding jumper from receptacle to grounded metal device box. 50 per unit package. Grounding Screws and Pigtails GSC 12 10-32 x 38 slotted hexagon head washer face ground screw with green dye finish and a six inch solid copper #12 AWG insulated wire. GSC-12-S* #12 AWG insulated eight inch stranded pigtail with a captive 10-32 x 38 round head screw on one end and a fork tongue terminalon the other end. GSC-12-10 1/2 10-32 x 38 slotted hexagon head washer face ground screw with green dye finish and a 1012 inch solid copper #12 AWG insulated wire. GSC 14 10-32 x 38 slotted hexagon head washer face ground screw with green dye finish and a six inch solid copper #14 AWG insulated wire GSC 14 S* #14 AWG insulated eight inch stranded pigtail with a captive 10-32 x 38 round head screw on one end and a fork tongue terminal on the other end. GSB 12 GSB 14 GS 1-SC 10-32 x 38 slotted hexagon head washer face ground screw with green dye finish and a six inch solid copper #12 AWG bare wire. 10-32 x 38 slotted hexagon head washer face ground screw with green dye finish and a six inch solid copper #14 AWG bare wire. 10-32 x 38 slotted hexagon head washer face screw with green dye finish. Provides positive ground continuity in boxes with a #10-32.tapped hole. * Eight inch stranded pigtail is also available with a captive 10-32 x 3 8 round head screw on one end and a fork tongue terminal on the other end. A-40 tnb07_gm102_A_40_41 1/31/08 8:50 AM Page A-41 Stud Wall and Drywall Channel Bar .576" .388" 6013* .750" .281" .451" .500" .263" 6014* .281" DESCRIPTION 6029 H* MIN. ORDER (FT.) STD. CTN. 100 100 100 100 100 100 100 100 Mounts Fixtures, Boxes and Conduits in Suspended Ceilings 6013* 6014* 6029* 6029 H* 20 ga. single channel bar 18 ga. single channel bar 16 ga. (.060") ribbed 16 ga. (.060") ribbed -- with holes for #12 sheet metal screw and 14" threaded rod *10-ft. lengths. Box Supports CAT. NO. STD. CTN. DESCRIPTION Side Support SS 1-TB Side support prevents the box from falling back into the wall when installing devices; designed as standard for 3 58" metal studs; can be adapted for 1 58", 212", and 4", and metal studs Metallic Boxes and Covers CAT. NO. .281" 6029* SS 1-TB 500 Box and Channel Fasteners 6015* 6026* Joiner for ribbed channel 6016* CAT. NO. DESCRIPTION 6015* 6016* 6026* Stud and carrier 38-18 NPS treading Fastener and carrier Joiner for 6029 channel MIN. ORDER (FT.) STD. CTN. 100 100 100 100 100 100 * Minimum order 100 pieces. A-3 A-41 tnb07_gm102_A_42_43 1/18/08 8:56 AM Page A-42 Stud Wall and Drywall Switch Box or Conduit to Metal Stud Metallic Boxes and Covers * Attaches securely to most metal stud sizes * Adjustable offset allows the box to protrude through drywall sizes: 14", 38", 12", 58" or 34" * Riveted to accommodate your drywall requirements CAT. NO. Fig. 2 Fig. 1 Fig. 3 Fig. 5 Fig. 4 FIG. NO. SSF-SFA SSF-SF0 1 2 SSF-SF1/4 2 SSF-SF3/8 2 SSF-SF1/2 2 SSF-SF5/8 2 SSF-SF3/4 2 SSF-SFT 3 SSF-SF-S1/2 SSF-SF-S3/4 SSF-SF-S1 SSF-SF-C3/8 4 4 4 5 SSF-SF-C1/2 3/4 5 SSF-SF-C1 5 SSF-SH2346 Fig.1 DESCRIPTION STD. CTN. Snap on box support for mounting to stud, adjustable Snap on box support for mounting to stud, riveted for flush to stud face Snap on box support for mounting to stud, riveted for 14" drywall Snap on box support for mounting to stud, riveted for 38" drywall Snap on box support for mounting to stud, riveted for 12" drywall Snap on box support for mounting to stud, riveted for 58" drywall Snap on box support for mounting to stud, riveted for 34" drywall Snap on box support for mounting to stud with 14"-20 thread impression Snap on stud, push-in conduit clip, 12" conduit Snap on stud, push-in conduit clip, 34" conduit Snap on stud, push-in conduit clip, 1" conduit Snap on stud, conduit support clip, 38" conduit or MC/AC cable Snap on stud, conduit support clip, 12"- 34" conduit Snap on stud, conduit support clip, 1" conduit 25 25 25 25 25 25 25 25 25 25 25 25 25 25 Mounting Bracket 6.625 * Attaches 4" and 41116" electrical boxes to metal stud 4.500 3.500 A .725 1.875 1.000 5.250 * Support leg can be attached to stud to eliminate movement of box in wall * Attaches to metal or wood stud using self tapping screws and screw gun or nails * One part mounts boxes for 112", 212, 312", 4" and 6" stud which means less inventory * SH4, SH6, brackets available specifically for 4" and 6" studs respectively CAT. NO. Fig. 2 A-42 SSF-SH2346 SSF-SH4 SSF-SH6 FIG. NO. 1 2 2 DESCRIPTION STD. CTN. 4" & 41116" outlet boxes to 212", 312", 4" & 6" metal studs 4" & 41116" outlet boxes to 4" metal studs 4" & 41116" outlet boxes to 6" metal studs 100 50 50 tnb07_gm102_A_42_43 1/18/08 8:57 AM Page A-43 Stud Wall and Drywall Box Mounting Brackets for Between Studs * Supports electrical boxes, plaster rings or low voltage devices from one bracket Fig. 1 * Accommodates 4" or 41116" boxes * Bendable leg serves as a bracket stabilizer * SB16F and SB24F flat versions allow mounting for any stud spacing, from 4" to 24" Fig. 2 * SB brackets allow box mounting in all four 90 orientations SSF-SB16 SSF-SB24 SSF-SB16F SSF-SB24F FIG. NO. STD. CTN. DESCRIPTION 1 2 3 4 Box mounting bracket for between studs, 16" stud spacing Box mounting bracket for between studs, 24" stud spacing Box mounting bracket, flat version, up to 16" stud spacing Box mounting bracket, flat version, up to 24" stud spacing Fig. 3 25 25 25 25 Fig. 4 Screw Gun Box Bracket Extension Plate Bracket * Self-tapping screws are aligned with the dimples so that the box is straight * Improved bracket with bendable stabilizer leg for use on 212" and 312" metal studs * Allows mounting of multiple boxes * Mounts outlet boxes 12" or 18" offset from either a metal stud track or a stud * Preset for metal stud 16" or 24" on center * When mounted, drywall ring is brought to within 16" of drywall every time and will not bulge or break out drywall * Depth set for 1 2" or 2 8" deep electrical box 1 1 * Installs easily with a screw gun * Mounts 4" or 41116" outlet boxes, 112" or 218" deep * SGP and SGA brackets have adjustabletabs for 112" or 218" deep boxes * SGA brackets adjustable for non-standard stud spacing * The SSF-S6X extender works with SSF-SV12, SSF-SV18, SSF-SB16 and SSF-SB24 to extend stabilizer leg when using 6" stud Fig. 1 * SV18 provides compliance with Americans with disabilities act (ADA) requirements Fig. 2 CAT. NO. SSF-SG16P SSF-SG16A SSF-SG24P SSF-SG24A FIG. NO. 2 3 2 3 Metallic Boxes and Covers CAT. NO. DESCRIPTION STUD SPACING BOX DEPTH STD. CTN. Preset box bracket Adjustable box bracket Preset box bracket Adjustable box bracket 16" 11"-18" 24" 17"-26" 112" or 218" 112" or 218" 112" or 218" 112" or 218" 50 50 50 50 CAT. NO. SSF-SV12 SSF-SV18 SSF-S6X FIG. NO. 1 1 2 Fig. 1 Fig. 2 DESCRIPTION STD. CTN. Extension plate bracket, 12" height Extension plate bracket, 18" height Extender for 6" metal studs 50 50 100 A-3 A-43 tnb07_gm102_A_44_45 1/18/08 8:59 AM Page A-44 Stud Wall and Drywall Easy Snap Grommet * Fits any size or shape metal stud hole Metallic Boxes and Covers * Provides complete 360 protection for cable Fig. 1 Fig. 2 CAT. NO. FIG. NO. 1300 1 1216-EN 2 DESCRIPTION Plastic bushing for metal stud 1" trade size opening (111 32") Twisted universal bushing for metal stud STD. CTN. 100 50 Through Stud Cable Conduit Support * A quick means of support for horizontal runs of conduits or MC/AC through metal stud * Installs easily with a screw gun Fig. 1 Fig. 2 * SSF-SPI allows ENT conduit and MC/AC cable to be easily pulled through metal stud CAT. NO. Fig. 3 FIG. NO. SSF-SAB-C1/2 3/4 SSF-SAB-C3/8 1 1 SSF-SAB-S1/2 SSF-SAB-S3/4 SSF-SP1 2 2 3 DESCRIPTION 1 2" or 34" finger close conduit clip Finger close conduit clip 14-2 thru 12-3 MC/AC cable and 38" conduits Snap-in conduit clip -- 12" conduit Snap-in conduit clip -- 34" conduit Supports up to 1" conduit STD. CTN. 25 25 25 25 100 Low Voltage Mounting Brackets -- Screw on Support * Eliminates the need for an electrical box when installing low voltage Class 2 wiring * For old work or new work Fig. 1 Fig. 3 A-44 Fig. 2 Fig. 4 CAT. NO. FIG. NO. DESCRIPTION STD. CTN. SSF-SLV VN1 VN2 VW1 VW2 WBF-1 1 2 -- 3 -- 4 Old work or new work low voltage bracket Non-metallic single gang new work low voltage bracket Non-metallic two gang new work low voltage bracket Non-metallic single gang old work low voltage bracket Non-metallic two gang old work low voltage bracket Low voltage mounting bracket with screws 100 50 50 50 50 100 tnb07_gm102_A_44_45 1/18/08 9:00 AM Page A-45 Stud Wall and Drywall Device Leveler and Retainer * Use for oversized drywall openings * Stops device from being pushed back in wall * Prevents broken cover plates * Makes floating device rigid CAT. NO. SSF-SR FIG. NO. 1 DESCRIPTION STD. CTN. Single gang device leveler and retainer 100 Fig. 1 Metallic Boxes and Covers Protector Plates * Protects cable(s) from damage when installing drywall or paneling * Both products meet requirements for NEC 300-412 * No nails or screws required * ST66 legs are crimped with pliers to stud to provide secure fit * Fits all stud sizes Fig. 1 CAT. NO. FIG. NO. SSF-ST66 1 66EP-SC 2 DESCRIPTION STD. CTN. Protector plate for metal stud Protector plate for wood stud 100 100 Cable Support * Supports up to 4 runs of MC and AC cable and up to 6 runs of nonmetallic sheathed cable Fig. 2 Screw On Conduit Support * Supports 12" and 34" EMT conduit and MC/AC cable Fig. 1 * Works with wood or metal stud * Preset bend provides alignment with knockouts for 112" deep boxes or 218" deep boxes * Installs with nails or staple or sheet metal screws * Complies with NEC 300-4d for all wood and metal studs * Made with high strength plastic CABLE TYPE CABLE SIZE Non-metallic Sheathed cable Non-metallic Metallic clad (MC) cable and 10-4 w/ground Armored cable (AC) 14-2, 12-2, 10-2, 14-3 12-3 and 10-3 w/ground 8-2 and 6-2 w/ground 14-2, 12-2, 10-2, 14-3 12-3, 10-3, 14-4, 12-4 14-4, 12-2, 10-2, 8-2 14-3, 12-3, 10-3, 14-4 12-4 and 10-4 w/ground Flexible conduit (BX) 516, 38 CAT. NO. SSF-SC6 MAX. QTY./ FASTENER 6 4 4 Fig. 1 4 CAT. NO. 4 SSF-SS1/2 3/4 FIG. NO. 1 DESCRIPTION STD. CTN. Non-metallic sheathed MC/AC cable to stud clip 100 FIG. NO. 1 SSF-SS1/2 3/4D 1 DESCRIPTION 2" and 34" EMT conduit and MC/AC to metal or wood stud. For 112" deep box. 1 2" and 34" EMT conduit, and MC/AC to metal or wood stud. For 218" deep box. 1 STD. CTN. 100 100 A-3 A-45