Cable Tray Hefty Tray

Hefty Tray

This tray with flanges out is designed for multiple large cables and is frequently installed at paper mills, power plants and other industrial plants. The design has the rungs welded to the outside of the rails to further enhance its structural integrity while reducing side rail rotation.

Depth:4, 4 1/2, 6 in
Length:10 ft (standard), 20 ft (Aluminum only)
Inside Width:6, 9, 12, 18, 24, 30, 36 in
Rung Spacing:9, 12, 18 in
Materials:
 Aluminum Alloy 6061-T6 or 6063-T6, Stainless Steel, Mill Galvanized or HDGAF Steel. Painted, epoxy and other finishes are also available.
Fittings:12, 24 or 36 inch radii.
Splice Plates:Straight sections and fittings are supplied with splice connectors and hardware.
 

Hefty Tray Part Numbers

Hefty Cable Tray

Hefty Tray Styles

A9BA

A9BA
NEMA 12A - CSA C1
A9BB

A9BB
NEMA 12B - CSA C1
A9CA

A9CA
NEMA 20A, 16B, 12C - CSA D1
A9E

A9E
NEMA 20B, 16C, 12C - CSA E
A9E1

A9E1
NEMA 20C, 16C, 12C - CSA E
S9B

S9B
NEMA 12B - CSA C1
S9BC

S9BC
NEMA 12C - CSA C1
S9P

S9P
NEMA 12B - CSA D1-3M
S9PD

S9PD
NEMA 12C - CSA D1-3M

Hefty Fittings

Tees

Tees
Horizontal

Horizontal
Vertical

Vertical
Crosses

Crosses
Reducers

Reducers

Superior Tray ™ and Superior Bus ™ are trademarks of Superior Tray Systems Inc.