
ELHY003
ELHY003 is part of the horizontal fosc range built by Ever Expresslink Limited in Ningbo, China.
In-line splice closures for aerial, duct and direct-buried straight-through joints
Interested in ELHY003
Email the model and quantity with your destination country. We reply with pricing, lead time and a datasheet.
Product Overview
ELHY003 is part of the horizontal fosc range built by Ever Expresslink Limited in Ningbo, China.
It is one of 8 items in this range. A typical application is branch splicing to serve a street or a building cluster. What the range is built to give you there: routing guides that hold the fiber above its minimum bend radius.
The problem it addresses is mounting hardware that does not suit aerial, wall and hand-hole use equally. A practical note that applies across this range: seat the sleeve fully in the tray holder before closing. Specifications for a particular configuration are confirmed on the quotation rather than assumed from the designation.
Key Benefits
- Supplied as ELHY003, so the part you receive matches the designation you ordered against
- Stackable trays so capacity can grow without replacing the closure
- Routing guides that hold the fiber above its minimum bend radius
- Grommet-based cable entry sized for common drop and feeder cables
- Flat profile that lashes to aerial strand and pulls into duct
Problems It Solves
- Closures that cannot be reopened without destroying the seal
- Tray capacity that runs out halfway through a network's life
- Mounting hardware that does not suit aerial, wall and hand-hole use equally
- Fiber routing inside the closure that violates the bend radius
Application Scenarios
- Straight-through joints on aerial distribution cable
- Duct and hand-hole joints on buried feeder runs
- Branch splicing to serve a street or a building cluster
- Restoration splicing after a cable cut
Who It Is For
- Utility and campus network owners
- Maintenance crews carrying out restoration splices
- FTTH and access network construction contractors
- Telecom operators maintaining outside plant
Technical Features
- Integrated fiber routing and slack storage
- Aerial, wall and pole mounting hardware options
- Mechanical sealing without heat shrink or gas
- Multiple cable entry ports with sealing grommets
Materials
- High-impact engineering plastic shell
- Rubber sealing gaskets and grommets
- Stainless steel latches and fasteners
- Thermoplastic splice trays
Specifications
| Product Designation | ELHY003 |
|---|---|
| Product Family | Horizontal FOSC |
| Manufactured In | Ningbo, China |
| Warranty | One year against defects in materials and workmanship |
Values shown are those carried by the product designation. Dimensional and optical values for a specific order are confirmed on the quotation.
Manufacturing Process
- Shell molding and dimensional inspection
- Gasket and grommet fitting
- Tray and routing hardware assembly
- Seal integrity testing
- Kit packing with mounting hardware and consumables
Quality Control
- Seal integrity verified on sample closures
- Repeat open-and-close cycling on samples
- Impact and UV resistance testing per production lot
- Tray capacity and routing radius verified against the design
- Kit contents checked against the packing list before dispatch
Customization Options
- Tray count and fiber capacity
- Cable entry port count and grommet sizing
- Aerial, wall or pedestal mounting kits
- Tray type for single-fiber or ribbon splicing
- Private-label molding and packaging on volume orders
Handling ELHY003
Before You Order
- Choose capacity for the network's planned end state, not today's fiber count
- Prepare and anchor the cable strength member before any splicing
- Route fiber through the guides and keep slack inside the tray
In Service
- Seat the sleeve fully in the tray holder before closing
- Check gasket seating all the way round before latching
- Record tray and position numbers so a future crew can find the splice
Questions About ELHY003
What do you need from us to quote ELHY003?
The quantity, the destination and anything that has to match on your side: connector and polish at each end, fiber mode and core size, and length where the item is an assembly. If you are matching a part you already buy, send the sample and we will quote against it.
What comes in the box?
The closure, its trays, sealing grommets, splice sleeve holders and the mounting hardware for the ordered installation type. Consumable counts are confirmed on the packing list.
What is the difference between a horizontal and a dome closure?
A horizontal closure takes cables in at both ends and suits straight-through joints, aerial lashing and duct work. A dome closure takes cables in at one base and suits vertical mounting on poles, walls and in hand holes. Choose by cable geometry, not by preference.
Can the closure be reopened after it is sealed?
Yes. These use a mechanical seal rather than heat shrink, so a later crew can open the closure, add splices and reseal it with a new gasket where needed.
How many fibres does one closure hold?
Capacity depends on the tray count and tray type ordered. Tell us your planned end-state fiber count and we will confirm the configuration rather than leaving you to add trays later.
More Horizontal FOSC

ELHY001
Used for duct and hand-hole joints on buried feeder runs.
View Details
ELHY002
Used for straight-through joints on aerial distribution cable.
View Details
EL001
Used for restoration splicing after a cable cut.
View Details
EL003
Used for staged network builds where trays are added later.
View DetailsGuides Cases and Industries
Choosing Between Dome and Horizontal Splice Closures
Cable geometry decides the format, capacity decides the size, and the reopening method decides what the next crew has to carry.
IndustryTelecom and Carrier Networks
Passive components for access, metro and transmission plant that has to stay up for decades
Request Pricing For ELHY003
Tell us the quantity and destination. If you are matching a part you already buy, send the sample and we will quote against it.