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China Solar Grounding Clip - Earth Clips Washer from Reliable Suppliers and Factory for Secure Solar System Grounding
· Designed with a central cutout for effortless alignment and installation, making it an ideal choice for quick setups
· Equipped with four-corner piercing teeth to guarantee a secure and reliable electrical contact, ensuring optimal performance
· Features spring-loaded tabs that provide a firm grip on module frames, enhancing stability and durability
· As a leading supplier in China, our factory adheres to the highest standards of quality and innovation, offering products designed for efficiency and reliability
Design Features
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🎯Central Cutout Design Allows alignment with mounting screws, grounding lugs, or rail fixtures for easy positioning and installation.
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🔩Z-Shaped Spring Tabs Design Firmly grip the solar module frame or rail, ensuring mechanical stability and continuous contact.
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⚡Four-Point Piercing Teeth Sharp protruding teeth intended to pierce the anodized surface of the aluminum frame and establish metal-to-metal conductivity.
Specification
| Item No | AS-EL-29 |
| Brand | Aisinee |
| Country of Origin | China |
| Material | AL6005-T5 |
| Specs | L50 × W38 × H42 mm |
| Surface Treatment | Anodized above 10μm |
| Color | Silver or Black |
| Usage | For solar panel roof mounting system |
| Certificate | ISO / CE / SGS / AS / NZS / JIS / ASCE7-10 |
| Service Life | 25 years |
| Guarantee Period | 20 years |
| Port of Loading | Xiamen Port, China |
| Payment Terms | 100% TT, L/C at sight |
Detail and Assembly Diagram
1 — Overview of GROUND CLIP AS-EL-29
Made from SUS304 stainless steel, the AS-EL-29 is a high-performance grounding clip specifically designed for solar mounting systems.
2 — Be Applied Under the Mid or End Clamps
Penetrating the anodized aluminum frame for direct metal contact
If the mid clamp is with a spring, installed as above.
3 — Installation & Rail Integration
Seamless Integration with XR Rails
Offering a fast and secure grounding solution during module installation.
XR rails serve not only as a mechanical support frame but also as an integrated grounding conductor.
Installation can be connected by the rail splice.
Offering a fast and secure grounding solution during module installation.
XR rails serve not only as a mechanical support frame but also as an integrated grounding conductor.
Installation can be connected by the rail splice.
4 — Supporting Rails
AS-XR-01
AS-XR-03
AS-XR-05
AS-XRS-01
4 — AS-EL-29 Grounding Clip Combined with a Grounding Lug
1 Install the Grounding Clip
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2 Mount the Mid Clamp
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3 Attach the Grounding Lug
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4 Connect the Ground Wire
5 — Effect of AS-EL-29 with XR Rail Solar Mounting System
Download
📄
Download for more detail, including
Installation Manual and Product Manual.
Packaging and Shipping
| Sales Unit | Per meter / Per pcs | Package Type |
● Inner packing: wrapping paper / film ● Outer packing: wooden case |
|---|---|---|---|
| Lead Time | |||
| Quantity (Sets) | 1 – 1,000 | 1,001 – 5,000 | 5,001 – 10,000 |
| Working Days (UTC+8) | 1 – 7 | 7 – 10 | 10 – 15 |
| Quantity > 10,000 | Subject to negotiation | ||
Frequently Asked Questions
Q
What material is the AS-EL-29 grounding clip made of?
The AS-EL-29 grounding clip is made from SUS304 stainless steel, which provides excellent corrosion resistance and long-term durability in outdoor solar mounting environments.
Q
How does the four-point piercing teeth design work?
The four sharp protruding teeth are designed to pierce through the anodized coating on the aluminum solar panel frame, establishing direct metal-to-metal contact. This ensures a reliable and low-resistance electrical grounding path without the need for additional preparation.
Q
Is the AS-EL-29 compatible with mid clamps and end clamps?
Yes. The AS-EL-29 grounding clip is specifically designed to be installed under both mid clamps and end clamps. Its Z-shaped spring tabs and central cutout design allow for quick and secure positioning during module installation.
Q
Which certifications does the AS-EL-29 hold?
The AS-EL-29 grounding clip is certified to multiple international standards, including ISO, CE, SGS, AS/NZS, JIS, and ASCE7-10, making it suitable for solar projects across different countries and regulatory environments.
Q
What is the service life and guarantee period of the AS-EL-29?
The AS-EL-29 has a rated service life of 25 years, with a product guarantee period of 20 years, ensuring long-term reliability and peace of mind for solar installation projects.
Q
What are the available payment terms and lead times for ordering?
Payment can be made via 100% TT or L/C at sight. Lead times vary by order quantity: 1–7 working days for up to 1,000 sets, 7–10 days for 1,001–5,000 sets, 10–15 days for 5,001–10,000 sets, and subject to negotiation for orders exceeding 10,000 sets. Products are shipped from Xiamen Port, China.
Get in Touch
You can also contact us via phone, email, or social media, and we will respond as quickly as possible.
Address
Unit 301, No. 600 GuankouSouth Road, Jimei District, Xiamen,China