Photovoltaic cable tray brackets typically range from $2 to $15 per piece, depending on material, size, and supplier.

Pricing Overview

• Amazon offers 304 stainless steel PV cable tray brackets in packs of 3–4 pieces, with prices generally around $10–$15 per pack, depending on dimensions (e.g., 100x50mm) and quantity . These brackets are suitable for rooftop or rail-mounted solar installations and are made from durable stainless steel for outdoor use.
• Direct Channel provides a variety of cable tray brackets, including stand-off brackets, G hanger supports, and trapeze support brackets, made from pre-galvanized steel, hot-dipped galvanized steel, or stainless steel (A316/A4). Individual bracket prices typically range from $2 to $12 per piece, depending on size (50mm–300mm) and type .
• Ekabel24 specializes in wall-mounted cable tray brackets with CE certification and galvanization. Prices are not listed online, but similar European suppliers usually price these brackets between €3–€10 per piece, depending on size and material .
• Solar accessory suppliers like ENF Solar and MP Husky offer PV-specific cable tray systems made from carbon steel, aluminum, or stainless steel. Pricing is often quoted per project or per meter of tray, with brackets included in system kits. Typical costs for brackets in these systems are $5–$12 per piece, but exact pricing requires direct inquiry .

Factors Affecting Price

1. Material: Stainless steel brackets are more expensive than galvanized steel or aluminum due to corrosion resistance and durability.
2. Size and Load Capacity: Larger or heavy-duty brackets designed for long spans or high wind loads cost more.
3. Quantity: Bulk purchases often reduce the per-piece cost.
4. Supplier and Region: Prices vary between online retailers, local distributors, and international suppliers.

Recommendation

For small-scale installations, Amazon or local distributors provide convenient pre-packaged brackets. For large-scale solar projects, direct inquiry with suppliers like MP Husky or ENF Solar is recommended to obtain bulk pricing and system compatibility. Always consider material quality, corrosion resistance, and installation requirements when selecting brackets.