Dome Fiber Optic Splice Closure: D×H: φ300×650mm

Name: Dome Fiber Optic Splice Closure: D×H: | FiberMania
SKU: FSC-D19

P/N: FSC-D19

Categories:

Dome Type

Product Highlights:

Dome closure with capacity for up to 432 fibers
Suitable for aerial, underground duct, and direct burial installations
Heat-shrinkable sealing ensures waterproof and airtight protection
Easy re-entry design for maintenance and cable repair

Description

The FSC-D19 Dome Fiber Optic Splice Closure is engineered for secure protection of optical fiber splices in both straight-through and branching applications. Constructed from high-quality engineering plastics, it provides long-lasting durability and environmental resistance.

The closure is designed with multiple cable ports and can accommodate different fiber core numbers, making it adaptable for various network configurations. Its heat-shrinkable sealing structure ensures a tight, waterproof, and airproof enclosure. Easy re-entry allows technicians to perform maintenance or repairs without compromising the integrity of the closure.

This dome closure is ideal for aerial installations, underground ducts, hand-holes, and direct burial fiber optic projects. OEM/ODM customization is available for port types, capacity, and labeling.

Specification

Dimensions (D×H)	φ300×650mm
Cable Ports	8 round ports + 1 oval port
Cable Diameter	φ10–21mm
Fiber Capacity	24–432 fibers
Core Capacity per Tray	23–72 or 24–32 fibers
Sealing	Heat-shrinkable, integrated, air-tight, waterproof
Features	Easy re-entry, pressure valve, grounding device
Applications	Aerial, underground duct, hand-hole, direct burial
Standards	ISO9001, RoHS
OEM/ODM	Supported

Features

Capacity: 24–432 fibers depending on tray configuration
Dimensions: D×H φ300×650mm
Cable Ports: 8 round ports + 1 oval port
Cable Diameter: φ10–21mm
Sealing: Heat-shrinkable, integrated, air-tight and waterproof
Easy re-entry for maintenance and repair
Pressure testing valve and grounding device included
Suitable for through, branch, or mid-span splice locations
RoHS compliant materials

Applications

Fiber optic cable protection in aerial, duct, or direct burial deployments
Straight-through and branching fiber splice projects
Hand-hole and underground splice points
Telecom, CATV, and FTTH networks
Maintenance and cable repair operations

Frequently Asked Questions (FAQs)

Q1: What is the maximum fiber capacity?
The FSC-D19 can hold up to 432 fibers depending on tray configuration.

Q2: Can it be used for both aerial and underground installations?
Yes, it is suitable for aerial, duct, hand-hole, and direct burial applications.

Q3: Is the closure waterproof?
Yes, the heat-shrinkable sealing and integrated structure provide airtight and waterproof protection.

Q4: Can it be reopened for maintenance?
Yes, the design allows easy re-entry without compromising the closure integrity.

Q5: What temperature range can it operate in?
The closure is rated for -40℃ to 65℃ ambient temperature conditions.

Quality Qulifications and Compliance

To get the detailed certification, please go to the Compliance.

Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.