Solar Earth Clip

As a reliable factory supplier, Xiamen Honor Energy provides premium solar earth clips for global buyers, solar installers and hardware distributors. We carry a full range of solar grounding accessories, such as U-type, square, rectangular and toothed circular earthing clips. All are made from premium stainless steel with precision stamping.

Unlike regular washers, our serrated conductive teeth cut through the oxide film and anodized coating on solar rails and module frames. PV earthing clip creates solid metal-on-metal contact, no extra grounding cables needed. You can buy standard earthing clips from our stock, or customize sizes, thickness and hole positions to fit your project. Every item goes through strict salt spray and durability tests. They work reliably outdoors for years, perfect for rooftop, ground and carport solar projects, and bring you good value.

Advantages

Great conductivity. Sharp serrations pierce the anodized layer of aluminum profiles, creating steady equipotential bonding for reliable PV system grounding and lightning protection.

Outstanding anti-corrosion performance. Built with quality stainless steel, it resists rust and salt spray very well. Works tough in coastal, humid and rainy outdoor conditions.

Effortless installation & cost-saving. Perfectly compatible with conventional solar mid clamps and end clamps, realizing integrated installation without additional grounding cables and professional tools, greatly saving on-site construction time and project procurement costs.

Diversified & in-stock specifications. Full range of earthing clips including U-shaped, square, round and special shapes. We keep plenty of stock for quick bulk shipment. Both small trial orders and large wholesale orders are acceptable.

Professional custom service. We can customize thickness, outline, hole positions and tooth patterns based on your drawings and project needs to satisfy special engineering requirements.

Strict quality control. All products meet international PV industry standards. They have passed professional salt spray and durability tests. Complete test reports and certificates can be provided.

Application Scenarios

Solar mid clamp assembly: Fits between mid clamp and solar rail. Solar grounding clip creates equipotential grounding between neighbouring PV panels.  

Solar end clamp assembly: Handles grounding conduction at the end of PV module arrays.  

Rooftop solar mounting system: Works for tile roof and metal roof PV bracket projects.

Ground mounted solar system: Large scale ground solar farms.

Solar carport system: Y-type carport, single column solar carport.

All aluminum solar bracket systems requiring equipotential grounding.

FAQ

Q1: How does your solar earth clip work?

A: Its sharp, serrated teeth cut through the aluminum anodized layer, making solid metal contact. This creates equipotential bonding and protects your solar system with proper grounding.

Q2: Can these clips pair with my existing solar mid clamps and end clamps?

A: Yes. Our earthing clips are designed to work with most standard mid clamps and end clamps on PV mounting systems.

Q3: What material are these earthing clips made of?

A: They are stainless steel. The PV grounding accessory conducts well and resists rust, perfect for outdoor solar installations.

Q4: Can I get custom earthing clips for my special project?

A: Absolutely. Send over your technical drawings, we can adjust the shape, hole positions and thickness as you need.

Q5: What solar sites are these earthing clips suitable for?

A: They fit metal roof, tile roof, ground-mounted solar farms and solar carport projects.

Q6: Are you able to provide test reports and certificates?

A: Sure. We can supply salt spray test reports and relevant certificates upon your request. 

Q7: Can I order a small sample first to check quality?

A: Yes, samples are available. You can test the fit and quality before placing bulk orders. 

Q8: How about the corrosion performance for coastal areas?

A: Stainless steel material has good salt spray resistance, which works well for coastal solar projects.