Cut Sheet

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)