What is the size of the hexagonal fiber optic splice closure

Hexagonal fiber optic splice closures typically have compact dimensions, often ranging from 200–400 mm in width and 150–300 mm in height, depending on fiber capacity and manufacturer.Typical Dimensions and DesignHexagonal splice closures are designed to house and protect optical fibers while allowing multiple cable entries. Their size is influenced by:Fiber capacity: Closures for 24–144 fibers are smaller, while high-capacity closures for 288 fibers or more are larger.Cable ports: Most closures accommodate 2–6 ports, with cable diameters typically ranging from 10–20 mm .Installation type: Aerial, buried, or pole-mounted closures may have slightly different dimensions to suit environmental conditions . A typical hexagonal closure has:Width across flats: 200–400 mmHeight: 150–300 mmDepth: 100–200 mm These closures are compact yet provide adequate space for splice trays, which maintain a minimum fiber bend radius of 40 mm . The hexagonal shape allows efficient stacking of splice trays and easier cable management.Additional FeaturesSealing and protection: Most closures meet IP66 standards, with elastic rubber seals and air valves to ensure waterproofing and dustproofing .Material: High-strength engineering plastics resist aging, UV, and chemical corrosion.Maintenance: Closures can be opened and resealed multiple times without compromising the seal, facilitating fiber splicing and re-entry .SummaryWhile exact dimensions vary by manufacturer and fiber count, hexagonal fiber optic splice closures are generally compact, robust, and designed for flexible installation, with widths of 200–400 mm, heights of 150–300 mm, and depths of 100–200 mm. For precise sizing, it is recommended to consult the datasheet of the specific model you plan to use .