Helical Foundations (4B)

¨

CHANCE ® HELICAL 2 1 ⁄ 4 " ROUND CORNER SQUARE SHAFT PRODUCTS (TYPE SS225 SERIES)

COMMON LEAD CONFIGURATIONS

Square Shaft

Plate Diameter

Catalog Number (See Notes Page 12)

Nominal Length (ft)

Effective Length (in)*

Weight (lbs)

Helix Grade

A

B

C

D

C1100543

6T

8T

10T

-

5

52.3

108

80

C1100544

8T

10T

12T

-

7

72.5

146

80

C1100591

8T

10T

12T

14T

10

112.8

142

80

C1100545

14T

14T

14T

-

10

142.8

250

80

*Effective length: from leading edge of bottom helix to center of bolt hole. “T” after plate diameter means 1 ⁄ 2 " thick helix.

COMMON EXTENSION CONFIGURATIONS

Plate Diameter

Catalog Number (See Notes Page 12)

Nominal Length (ft)

Effective Length (in)*

Weight (lbs)

Helix Grade

A

B

C

C1100646

-

-

-

5

52.1

88

- - -

C1100647

-

-

-

7

72.1

116

- - -

C1100650

14T

-

-

5

52.1

79

80

C1100652

14T

14T

-

7

72.1

170

80

* Effective length: from bolt hole to bolt hole. “T” after plate diameter means 1 ⁄ 2 " thick helix.

May 2023 Phone: 573-682-5521 Email: hpsliterature@hubbell.com Web: hubbellpowersystems.com

Page 4B-11