S-5 ProteaBracket, Aluminum

The S-5! ProteaBracket AL is an aluminum bracket designed to mount solar PV modules on exposed-fastened trapezoidal metal roof panels, including foam core insulated panels. The bracket has an adjustable base that accommodates rib width, height, and angle (up to 3 inches), a pre-applied EPDM gasket pad with peel-and-stick adhesive for weather sealing, and comes with four factory-provided stainless-capped self-piercing screws. It supports multiple module attachment options (side mount rail, bottom mount rail, or direct-attach via the PVKIT), and is 34% lighter than the older stainless steel version.

Key Features:

• Adjustable attachment base fits trapezoidal ribs up to 3″ (76 mm) tall
  
• Pre-applied EPDM gasket pad with peel-and-stick adhesive for weather-proof seal
  
• Fully pre-assembled with four self-piercing stainless-capped screws included
  
• Multiple mounting options: side-mount, bottom-mount, or rail-less with PVKIT
  
• Aluminum version is 34% lighter than the stainless version

• Material: Aluminum bracket body; stainless-capped self-piercing screws; EPDM gasket pad
• Rib compatibility: Trapezoidal ribs up to 3″ in height / rib profile fit up to ~3″
• Fasteners included: Four self-piercing screws (stainless capped)
• Mounting options: Side-mount rail, bottom-mount rail, or direct-attach via S-5! PVKIT
• Weight: Approximately 10.88 oz per bracket unit
• Warranty: 25 years from S-5!

• Identify trapezoidal roof profile and ensure rib height is ≤ 3 inches.
• Clean panel crown of debris and oil; peel off adhesive backing on gasket pad.
• Place bracket directly onto the crown of the rib, aligning with pre-punched holes.
• Drive all four self-piercing screws to fasten bracket securely through roof sheeting.
• Attach module hardware using side or bottom rails or the PVKIT as required.
• Inspect installation, ensure EPDM gasket is sealed, bracket is level, and hardware tight.

Q: What roof rib height can ProteaBracket AL accommodate?
A: It fits ribs up to 3 inches in height.

Q: Are sealants needed for the bracket installation?
A: No; the bracket comes with a factory-applied EPDM gasket pad that makes a weather-proof seal.

Q: What mounting options does it support?
A: Side-mount rails, bottom-mount rails, or direct-attach via the PVKIT system.

Q: How many screws are provided, and what kind?
A: Four stainless-capped self-piercing screws are included.