Unirac SM End Clamp – Clear Aluminum Solar Mounting Clamp 302021C
MPN No: 302021C
Expected ship date Jun 11 - 18
In Stock
$4.23
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302021C
MPN No: 302021C
Expected ship date Jun 11 - 18
In Stock
$4.23
The Unirac 302021C SM End Clamp is a pre-assembled, top-mount solar module clamp designed to securely fasten solar panels to Unirac SolarMount rail systems. Engineered for efficiency and durability, this clear anodized aluminum clamp provides reliable module retention while simplifying installation.
Designed for modules with a thickness range of 30–32mm, this clamp integrates bonding technology to eliminate the need for additional grounding components, reducing installation time and system cost.
Pre-Assembled Design
Factory-assembled clamp with bolt hardware reduces installation time and labor.
Integrated Bonding Technology
Eliminates the need for grounding straps or jumpers, simplifying system grounding.
Clear Anodized Aluminum Construction
Provides corrosion resistance and long-term durability in outdoor environments.
Secure Module Retention
Designed to firmly hold solar panels in place under varying environmental conditions.
Top-Mount Installation
Compatible with standard rail-based systems for fast and efficient mounting.
Optimized for SolarMount Systems
Fully compatible with Unirac SolarMount racking platforms.
Residential Solar Installations
Ideal for rooftop PV systems requiring reliable module edge clamping.
Commercial Solar Projects
Suitable for large-scale installations using Unirac rail systems.
Rail-Based Mounting Systems
Designed specifically for SolarMount and similar racking solutions.
| Specification | Details |
|---|---|
| Manufacturer | Unirac |
| Model | 302021C |
| Product Type | End Clamp |
| Material | Aluminum |
| Finish | Clear Anodized |
| Module Thickness Range | 30 – 32 mm (1.18" – 1.26") |
| Mounting Type | Top Mount (Rail-Based) |
| Compatibility | Unirac SolarMount Systems |
| Dimensions | 1.5 x 2 x 1.5 inches |
| Weight | 0.5 lb |
| Hardware | Pre-assembled with 2" bolt |
| Application | Solar Module Edge Mounting |
Unirac is a leading manufacturer of solar mounting solutions known for innovation, reliability, and ease of installation. Their SolarMount systems are widely used across residential and commercial PV installations for their durability and streamlined design.
The Unirac 302021C SM End Clamp delivers a durable, easy-to-install, and cost-effective solution for securing solar modules—combining integrated bonding, corrosion resistance, and installer-friendly design for modern solar systems.
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.