3104 4-Wire Dead Ends

3104 4-Wire Dead Ends

3200 Series Illustrated

A. Span
B. 1/2" Bolt and Lip Washer
C. 446 Reversible Brace
D. Drop
E. 5/8" Bolt, Washer, and Locknut
product-diagrams/crossarms/3104-3204-series-diagram-a.gif

 

A. 6'-0" Arms
B. 8'-0" Arms
C. 10'-0" Arms
product-diagrams/crossarms/3103-3203-series-diagram-b.gif

Dead End Fitting Detail


A. 5/8" Bolt and Locknut
B. Dead End Fitting
C. 13/16" Holes
D. 1/2" Split Bolt and Lip Washer
E. 5/8" Bolt
F. 15/16" Holes
product-diagrams/crossarms/3104-3204-series-fitting-detail.gif

Pole Mounting Detail

A. Spacer Block
B. 3/4" Washer Head Bolt and Lip Washer
C. 3/4" Bolt, Washer, and Locknut
D. 7/8" Bolt, Washer, and Locknut
E. 7/8" Washer, Head Bolt, and Lip Washer
F. Mounting Bracket
product-diagrams/crossarms/3104-3204-series-mounting-detail.gif

Ordering and Strength Charts

Catalog Number T4 Calculated (see note) Ultimate Strength Per Attachment (lb.) Arm Size Brace Span Brace Drop Approx. Wt. lb. Each
3104-A6 4,400 3-1/2" x 4-1/2" x 6' 0" 37" 18-1/2" 92
3104-B6 5,300 3-3/4" x 4-3/4" x 6' 0" 37" 18-1/2" 100
3104-C6 7,800 3-3/4" x 5-3/4" x 6' 0" 37" 18-1/2" 113
3104 D6 9,900 4-3/4" x 5-3/4" x 6' 0" 37" 18-1/2" 132
3104-A8 3,000 3-1/2" x 4-1/2" x 8' 0" 60" 30" 112
3104-B8 3,600 3-3/4" x 4-3/4" x 8' 0" 60" 30" 122
3104-C8 5,500 3-3/4" x 5-3/4" x 8' 0" 60" 30" 139
3104-D8 7,000 4-3/4" x 5-3/4" x 8' 0" 60" 30" 164
3204-A8 8,600 3-5/8" x 7-1/2" x 8' 0" 60" 30" 205
3104-B10 2,600 3-3/4" x 4-3/4" x 10' 0" 72" 36" 143
3104-C10 3,900 3-3/4" x 5-3/4" x 10' 0" 72" 36" 164
3104-D10 5,000 4-3/4" x 5-3/4" x 10' 0" 72" 36" 195
3204-A10 6,000 3-5/8" x 7-1/2" x 10' 0" 72" 36" 236
3204-B10 7,800 3-5/8" x 8-1/2" x 10' 0" 72" 36" 256
3204-C10 9,800 3-5/8" x 9-1/2" x 10' 0" 72" 36" 278

 

Ordering Note

To order Glued Laminated Dead Ends, add an L at the end of the catalog number.

Example:

3104-B6L.

Note:

These calculated ultimate strengths should meet or exceed both of the following criteria: The maximum design tension of the wire multiplied by an overload capacity factor of 2.0. The wire tension at 60 deg. F (degrees Fahrenheit), no ice multiplied by an overload capacity factor of 4.0.
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