• PL
  • EN



FOBP fiber optic closures


The fiber optic closure FOBP is the element which is used to connect and protect the fiber optic connections in different applications. The fiber optic closure are specifically designed for onnecting optic fiber routes as well for branchings. Fibrain FOBP closure can be placed in aerial application or wall-mounted in the manholes. FOBP thermic type closure is equipped with 4 round ports for single cable with max. diameter Ø20 mm, 8 round ports for single cable up to Ø10 mm and one oval entrance for uncut cable. Depending on the size the fiber optic closure capacity is up to 144 or  88 fibers. FOBP closure can be equipped with adapters panel (9x SC SX for 144F, 18x SC SX for 288F closure). The closure can be widely used in all types of FTTx telecommunications system architecture.


– Max. capacity up to 288 splices
– Distribution points of fiber optic networks
– Thermic type of port seals
– FTTx networks

Possibility of placing single cable:

– 4x Ø20 mm
– 8x Ø10 mm

– Possibility of placing uncut cables
– Aerial or inside a manhole mounting
– Built-in organizer for fiber optic tubes
– Possibility of mounting Alubox splitters
(1:4, 1:8 – mounted in splice tray or dedicated handle (1pc),
1:16 – mounted in dedicated handle)


– Nodal points of fiber optic networks
– Distribution points of fiber optic networks
– FTTx networks

See video


New Fiber Optic Closures

Learn about the features
and benefits of our product.

DSH data sheet

Certificate of compliance

More information