Overview
The Power-Strut PS-602-ZD three hole splice plate is a standard flat strut channel connector for industrial electrical installations. Manufactured by Allied Powerstrut (Atkore), this splice plate features steel construction with Power Gold finish and meets ASTM A575, A576, and A36 material specifications. The PS-602-ZD is designed for secure, code-compliant connections between strut channel runs in cable trays, conduit support systems, and structural applications.
Key Features
- Three hole design: Pre-drilled holes simplify assembly and reduce installation time
- Power Gold finish: Corrosion-resistant surface treatment for long-term outdoor and indoor durability
- ASTM-compliant steel: Mild pickled and oiled steel meets structural and electrical standards
- Formed construction: Punch-press formed from continuous steel bar stock for consistent strength
- Drop-in compatible: Works with standard 1-5/8 inch wide strut channel systems
Technical Specifications
| Specification | Value |
| Manufacturer | Allied Powerstrut (Atkore) |
| Part Number | PS-602-ZD |
| Product Type | Three Hole Splice Plate (Flat Plate Fitting) |
| Length | 5-3/8 inches |
| Width | 1-5/8 inches |
| Thickness | 1/4 inch |
| Hole Diameter | 9/16 inch |
| Hole Spacing (End) | 13/16 inch from end |
| Hole Spacing (Center) | 1-7/8 inch on center |
| Channel Width Compatibility | 1-5/8 inches |
| Material | Mild Steel (Pickled & Oiled) |
| Finish | Power Gold |
| Weight (per 100 pcs) | 50 pounds |
| Standards | ASTM A575, ASTM A576, ASTM A36 |
| Quantity Included | 5 pieces per lot |
Typical Applications
- Cable tray systems: Splice adjacent tray sections for continuous cable support runs
- Conduit support: Join strut channels in vertical and horizontal conduit mounting racks
- Structural bracing: Connect strut channel beams in industrial framing and equipment stands
- Electrical installations: Support bus duct, cable routing, and equipment mounting in industrial facilities
- HVAC and mechanical: Anchor ductwork, piping, and mechanical equipment to strut channel rails
Compatibility & Replacements
Compatible With
- Standard 1-5/8 inch wide P-Strut channel systems
- Unistrut channel and compatible 1-5/8 inch strut products
- Atkore (Allied Tube and Conduit) strut channel fitting ecosystems
- Industrial cable tray and conduit support installations
- Structural steel and electrical equipment mounting applications
Replaces / Drop-In Replacement For
- Power-Strut PS-602-EG (electrogalvanized finish variant)
- Equivalent three hole splice plates from Unistrut and competing manufacturers rated for 1-5/8 inch strut
Works With
- All standard 1-5/8 inch wide strut channel bolt fastening hardware (hex bolts, lock washers, nuts)
- Atkore/Allied Powerstrut 1-5/8 inch channel fittings and accessories
- Industry-standard cable tray and conduit support systems
