Pegasus Solar PSR-MLP-US

The Pegasus Solar PSR-MLP-US is a USA-made MLPE Mount designed for the Pegasus Solar rail-based racking system. This compact, bonded mount securely attaches Module Level Power Electronics (MLPE) — such as microinverters and optimizers — directly to the rail while providing automatic electrical bonding and simplifying wire management.

As an essential accessory in the Pegasus Rail ecosystem, the PSR-MLP-US enables fast, tool-efficient installation of MLPE devices, reduces clutter under the array, and supports full domestic content eligibility under the Inflation Reduction Act.

Key Features

• Universal MLPE Compatibility: Securely mounts most popular microinverters and optimizers (including Enphase, SolarEdge, and many others) directly to the Pegasus rail channel.
• Automatic Bonding: UL 2703 listed for integrated grounding and bonding — no extra bonding jumpers needed in most configurations.
• Domestic Content Ready: Manufactured in the USA (PSR-MLP-US) to help projects qualify for the domestic content adder tax credit.
• Easy Wire Routing: Low-profile design allows MC4 connectors and cables to route cleanly underneath the mount and within the rail’s open channel for a neat, protected installation.
• Tool-Free Placement with Secure Fastening: Quickly clicks or slides into the rail and tightens with a standard tool for a solid hold.
• Durable & Lightweight: High-strength aluminum construction with corrosion-resistant finish; weighs only ~0.06 lb per mount.

Benefits for Installers & Customers

• Faster MLPE Installation: Dramatically reduces time spent mounting and grounding module-level electronics compared to traditional brackets.
• Clean & Organized Arrays: Keeps MLPE devices securely in place while maintaining excellent wire management and a professional appearance.
• Simplified Inventory: One versatile SKU works with a wide range of MLPE devices and the full Pegasus Rail System (including SkipRail).
• Reliable Performance: Engineered to withstand high wind and snow loads when used with Pegasus-certified span tables and attachments.
• 10-Year Warranty: Backed by Pegasus Solar’s standard warranty on racking components.

Typical Specifications (PSR-MLP-US)

• Product Type: MLPE (Microinverter/Optimizer) Mount
• Material: High-strength aluminum
• Finish: Mill (natural aluminum)
• Weight: Approximately 0.06 lb (0.027 kg) per mount
• Function: Secure attachment + automatic bonding/grounding
• Certifications: UL 2703 listed (bonding & grounding)
• Packaging: Sold individually (commonly packaged in bags of 10 or 20)
• Compatibility: Pegasus Rail System – all rail lengths and configurations
• Warranty: 10 Years

The Pegasus Solar PSR-MLP-US is the ideal MLPE mounting solution for installers seeking speed, reliability, and domestic content compliance in residential and light commercial solar projects.

For detailed installation instructions, compatibility charts, or load tables, download the latest Pegasus Rail System resources or reach out to our team for support.