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GJS-H3350C-12T 576-Core In-line Fiber Optic Splice Closure

Application
  • Engineered for large-scale outdoor fiber networks, including telecom backbones and FTTH deployments.
  • Ideal for aerial cable systems (with optional hanging kits) and direct-buried installations, providing secure splicing for 288 fibers in harsh environments.
 
Capacities
  • Splicing Capacity: 576 Fibers
  • Patching Capacity: -
  • Splitter Capacity: -
Availability:
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GJS-H3350C Series Comparison
Features & Benifits
Specification
Packing List
Documentation


GJS-H3350C Series Comparison



ParameterGJS-H3350C-6TGJS-H3350C-12TKey Difference
Dimensions (L×W×H)495×175×130 mm495×175×160 mm↑ Height +30 mm
Max Capacity288 fibers576 fibers⭐ Double capacity
Splice Trays6 trays12 traysSupports high-density layout
Splice Sleeves144-288 pcs288-576 pcsDouble quantity
G.W. (Packed)19 KG23 KGSlightly heavier
Recommended ApplicationCompact projectsLarge-scale deploymentsCore networks/Data centers



Features & Benifits



  • Massive Fiber Capacity: 12 splice trays (24–48 fibers each) handle up to 576 fusions, supporting future network growth.

  • Rugged Durability: MPP housing resists UV, chemicals, and impacts; 48-hour salt spray resistance ensures longevity in coastal/industrial areas.

  • IP68 Waterproofing: Advanced sealing (silicone ports + mechanical closure) prevents water/dust ingress, even in submerged or high-moisture environments.

  • Flexible Port Configuration: 3 inlets + 3 outlets with mixed diameters (Ø16/23 mm) accommodate various cable sizes, simplifying integration.

  • Easy Deployment: Optional aerial kit enables quick overhead mounting; direct-buried setup requires no extra components, reducing installation time.

  • Transparent Tray Covers: Allow visual inspection without opening the closure, streamlining maintenance and troubleshooting.


Specification


Part No.

GJS-H3350C-12T

Dimensions

495×175×160 mm (19.49×6.89×6.30 in)

Material of Enclosure

PC or PP+GF

Cable Sealing MethodRubber Grommet
Cable Entry/Exit Ports

3 / 3 (In-line)

Cable Port Diameter

2×Ø16 mm & 4×Ø23 mm

Splicing Capacity576 Fibers (Single-core)
Number of Splice Trays12 Trays
Material of TraysABS
Inflating Valve

Not Supported

Grounding Device

Not Supported

IP Rating

IP68

Mounting

Aerial / Wall-mounted / Direct-buried



Packing List


Carton Size53×50×38CM
Carton Capacity4 PCS/CTN
Carton G.W.23 KG


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GJS-H1203 White Mini Drop Cable Splice Closure (ASA Material)
GJS-HF96-8B Half Mechanical Splice Closure
GJS-HF96-8B Half Mechanical Fiber Optic Splice Closure
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