Book-Type Metal Terminal Box

Product Overview

The Book-Type Metal Terminal Box is a classic termination and distribution device for fiber optic communication systems, designed primarily for the termination protection and splicing of single-fiber optic cables, and accommodates standard cables ranging from Φ8 to 18mm. The enclosure is made of cold-rolled steel sheet for a sturdy, durable structure, and supports both equipment room wall mounting and cabinet bracket installation, making it suitable for distribution between indoor/outdoor cables and switching equipment. The device features a reliable grounding protection device and is compatible with mainstream SC and FC pigtails. It integrates multiple functions—cable fixing, fiber splicing, slack fiber storage, and splice protection—with complete accessories and simple installation, making it suitable for communication equipment rooms, structured cabling, and various other fiber optic projects. The product offers broad adaptability to temperature, humidity, and air pressure, enabling long-term stable operation in complex environments.

Enclosure Material:
Cold-rolled steel sheet
Dimensions:
150×105×26mm
Splice Tray Capacity:
12 cores
Operating Temperature:
-25℃~+40℃

Key Advantages

Sturdy Metal Enclosure

The box body is made of cold-rolled steel sheet, offering high mechanical strength and strong resistance to crushing and deformation. Compared with plastic enclosures, it provides stronger protection and a longer service life, making it suitable for long-term deployment in equipment rooms.

Flexible dual installation

Supports both direct wall mounting and cabinet bracket mounting in equipment rooms, allowing free selection based on on-site cabling conditions and adapting to diverse equipment room layouts for flexible, convenient deployment.

Reliable Safety Protection

Equipped with a professional grounding protection device to effectively eliminate electrical and optical path safety hazards; paired with accessories such as a rubber dust ring for excellent dust protection, further ensuring stable fiber links.

Wide Environmental Adaptability

Operating temperature range of −25°C to +40°C, with tolerance for a wide range of humidity and air pressure conditions, allowing normal use in typical indoor and outdoor scenarios and demonstrating excellent environmental adaptability.

Book-Type Metal Terminal Box

Application Scenarios

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Low-Voltage Systems for Campus and Buildings

Low-Voltage Systems for Campus and Buildings

Supports access and management for park and building low-voltage systems

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Technical Specifications

Parameter Operating environment Storage environment
Temperature -25℃~+40℃ -25℃~+55℃
Relative humidity ≤85% (at 30°C) 90%~96%(40℃±2℃)
Atmospheric pressure 70 kPa~106 kPa 70 kPa~106 kPa

 

Enclosure Material Cold-rolled steel sheet Dimensions (mm) 150×105×26
Splice Tray Capacity 12-fiber Weight (kg)
Standard accessories
No. Name Unit Qty No. Name Unit Qty
1 Housing set 1 6 Cable fixing set 2
2 Cable tie (nylon) pcs 4 7 Rubber dust ring pcs 2
3 Self-tapping screw pcs 2 8
4 Plastic Expansion Tube pcs 2 9
5 Fiber Tray (with Cover) sheet 2 10
Optional accessories
No. Name Unit Qty No. Name Unit Qty
1 SC pigtail pcs As required
2 FC pigtail pcs As required

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Splice Tray Capacity:72 cores

Compatible Cable:Φ8~18mm

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Large-capacity book-type box made of cold-rolled steel sheet with grounding protection, for fiber splicing and distribution; suitable for both equipment room wall mounting and cabinet installation.

Enclosure Material:Cold-rolled steel sheet

Dimensions:260×135×50mm

Splice Tray Capacity:24 cores

Operating Temperature:-25℃~+40℃

Reliable protection for critical infrastructure

Contact Engineering Team