Horizontal Splice Closure
Model:Horizontal Splice Closure
Professional-grade fiber optic closure with 48-288 core capacity. IP68 rated for maximum protection in outdoor environments. Ideal for FTTH, FTTB, and FTTX network applications.
- Product Introduction

3/3-Port IHorizontal Splice Closure
Professional-grade fiber optic closure with 48-288 core capacity. IP68 rated for maximum protection in outdoor environments. Ideal for FTTH, FTTB, and FTTX network applications.
Our Horizontal Splice Closure designed to withstand extreme conditions, this robust closure provides IP68-certified defense against dust, water immersion, and severe weather. It supports underground, aerial, and pole installations, delivering dependable performance in tough environments.
With options for 48, 96, or 144 fiber strands, it accommodates networks of varying scales. The 3-input/3-output port layout enhances cable management and streamlines installation. Constructed from premium PC/ABS composite, it resists wear and environmental stress. Its intuitive design minimizes setup complexity, enabling smooth splicing, organized fiber placement, and easy maintenance.
The spacious interior ensures neat cable routing, reliable fusion splice shielding, and extra slack capacity. A superior sealing mechanism prevents moisture and contaminants, ensuring stable operation under harsh conditions.

Technical Specifications
| Product Name | Horizontal Splice Closure |
|---|---|
| Origin | Zhejiang, China |
| Application | FTTH, FTTB, FTTC |
| Color | Black |
| Material | PC/ABS |
| Port Configuration | 2/2 or 3/3 |
| Dimensions | 500mm × 230mm × 110mm |
| Protection Rating | IP68 |
| Warranty | 3 Years |
| Certification | RoHS 2.0 |
Key Features & Benefits
Enhance environmental durability
This optical fiber housing is IP68 certified, making it an ideal choice for harsh outdoor conditions.
Modular capacity and multi-functional connection
To meet diverse network requirements, it supports multiple fiber optic quantities and provides efficient cabling and flexible routing for complex network layouts.
Tool-free maintenance and humanized design
Allow for quick, non-destructive inspection, repair or system upgrade. Its intuitive structure simplifies the initial setup and continuous maintenance.
Industrial-grade reliability
The casing is made of high-quality thermoplastic, which can resist mechanical shock, extreme temperatures and environmental wear.
Industry application scenarios and solutions




Smart Manufacturing & Quality Assurance
Our state-of-the-art production facility in Ningbo, China, combines advanced machinery and rigorous testing labsto ensure precision manufacturing. Every product undergoes strict quality checks, meeting international technical standards. We maintain multiple industry certificationsand follow comprehensive quality management systems, guaranteeing reliability from production to delivery.
Eco-Friendly Solutions & Customized Support
All our products comply with RoHS environmental standards, ensuring sustainability across their lifecycle. We provide flexible, tailored solutionsto meet diverse project needs, backed by our expert technical team-offering end-to-end supportfrom design to implementation.

Service and Support
If you have any questions or suggestions during the usage process, please feel free to contact us at any time. We solemnly promise: With a professional and efficient service team, we will provide you with prompt responses and high-quality solutions, and spare no effort to safeguard every trust you place in us.
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