Cut Sheet
Table Of Contents
- T&B Fitting
- Product Overview
- Rigid & Intermediate Metal Conduit Fittings
- Form 7, Form 8, Series 35, Conduit Outlet Bodies & Covers
- Mogul Conduit Outlet Bodies
- FS/FD Cast Device Boxes and Covers
- Conduit Outlet Boxes
- Conduit Outlet Elbows, Reducers, Plugs, and Adapters
- Three-Piece Couplings
- Sealing Fittings
- Kopr-Shield Compound
- Jacketed Metal Clad Cable Termination Fittings
- Tray Cable Fittings
- EMT Fittings
- Liquidtight Flexible Metal Conduit Fittings
- Shureflex™ Nylon Conduit System
- XTRA FLEX System
- Flexible Cord and Cable Fittings
- Flexible Cord and Cable Fittings - Non-Metallic
- Service Entrance Cable Fittings
- Metal Clad Cable, Armored Cable and FlexibleMetal Conduit Fittings
- Non-Metallic Sheathed Cable Fittings
- Conduit Dimensional Data
Rigid and Intermediate Metal Conduit Fittings
A-33
United States
Tel: 901.252.8000
800.816.7809
Fax: 901.252.1354
Technical Services
Tel: 888.862.3289
www.tnb.com
CONDUIT SCREW DIMENSIONS (IN.)
CAT. NO.
SIZE SIZE A B
1350CR
1
⁄2"-
3
⁄4"-1" #7 3
7
⁄8
1351CR 1
1
⁄4"-1
1
⁄2"-2" #12 5
3
⁄8
UL not applicable. Conforms to NEC SECT. 300-5-c.
• Eliminates the need for offset-bending of conduit
• Can be stacked for offsets on wall or into outlet box
• Corrosion-resistant, PVC-coated malleable iron construction
Application
• Provides mounting surface for
conduit where installation requires
air space between conduit and
supporting surface
Features
• Prevents conduit rusting from wall
condensation
• Spacers can be stacked one atop the
other, facilitating installation and
eliminating expensive conduit
offsetting (A)
• Designed to cover wide range;
marked with accurate size marking
for proper positioning (B)
• Electro-zinc plated finish on 1350
Series
• Copper-free aluminum alloy,
1350AL Series
Standard Material
1350 Series. . . . . . . . . . . . . . . . 1350AL Series
Malleable Iron . . . . . . . . . Copper-free aluminum
Standard Finish
1350 Series. . . . . . . . . . . . . . . . 1350AL Series
Electro-zinc plated . . . . . . . . . . . . . . . . As Cast
Range
1
⁄2" through 6" conduit
Listings/Compliances
CSA (LR-2884, LR-4484, LR-4484)
CSA C22.2 No. 18
NFPA 70
Prevents conduit rusting
from wall condensation!
Pipe Spacers — PVC Coated
Eliminates the need for costly offset-bending conduit and the possibility
of corrosive moisture traps when conduit is mounted directly to a surface!
Pipe Spacers
• Used with T&B conduit straps to
provide space between conduit
and mounting surface
• Premountable and stackable
to eliminate offsetting
• Malleable iron construction with
hot-dipped galvanized finish
CAT. NO.
SCREW DIMENSIONS (IN.)
MAL. IRON ALUM. SIZE SIZE A B
1350 1350AL
1
⁄2",
3
⁄4", 1" #7 3
7
⁄8
1351 1351AL 1
1
⁄4"-1
1
⁄2"-2" #12 5 1
3
⁄16
1352 1352AL 2
1
⁄2"-3" #12 9
9
⁄16 1
3
⁄4
1353 1353AL 3
1
⁄2"-4" #14 7
9
⁄16 2
1354 — 4
1
⁄2"-5"-6" #16 10
9
⁄16 2
9
⁄16
Conforms to NEC SECT. 300-5-c. UL not applicable. CSA File Nos. 2884 and 4484.
A
B
1351–1354
1350
Conduit Spacers
(For Rigid Metal Conduit, Intermediate Metal
Conduit and Electrical Metallic Tubing)