Pole Line Hardware Supplements (5-53Supp1-19)

SUPPLEMENTAL CATALOG BULLETIN 5-53.8 DECEMBER 2002 REVISED December 2007

Underground Vault and Manhole Materials

Cable Racks and Supports

Nob-Loc Racks DU1B Series Manufactured from 3/8" x 1 3/4" steel. Can accommodate from one to 13 supports. Nob-Loc type supports are interchangeable on DU1B Se- ries racks. Order supports separately (see below).

Dimensions (in.)

No. of Sup- port Holes

Catalog No.

Standard Package

Weight 100 Pcs.

“A”

“B”

“C”

 1  3  4 11  5  9 13

DU1B1* DU1B3 DU1B4 DU1B10* DU1B28* DU1B29* DU1B30*

14 3/4 28 3/4 35 3/4 34 7/8 28 3/4 42 3/4 56 3/4

5 pcs. 5 pcs. 5 pcs. 5 pcs. 5 pcs. 5 pcs. 5 pcs.

13 27 34 33 1/8

280 lbs. 520 lbs. 660 lbs. 600 lbs. 520 lbs. 760 lbs. 1000 lbs.

— 7 7 2

27 41 55

3 1/2 3 1/2 3 1/2

Nob-Loc Supports DU1S Series Use DE3U1 or DE6U1 insulators; order separately.

Accommodates No. of Insulators

Length (in.)

Catalog No.

Std. Pkg.

Weight 100 Pcs.

 3 7/8  7 7/8 11 7/8 14 7/8

DU1S1* DU1S2* DU1S3* DU1S4*

1 2 3 4

50 pcs. 25 pcs. 25 pcs. 15 pcs.

136 lbs. 220 lbs. 296 lbs. 360 lbs.

DU1B Series

*ANSI/NEMA standard

DU1S Series

NOTE: Because Hubbell has a policy of continuous product improvement, we reserve the right to change design and specifications without notice. 210 N. Allen St. • Centralia, MO 65240 © 2007 Hubbell Incorporated Printed in USA ® ® POWER SYSTEMS, INC.