Underground junction box CT S7 series

steelGRPfor cables

Description
Cable junction box CT S7 (also referenced KVK S7) manufactured in GRP with an integrated steel frame and GRP lids. Usable area 1000 × 1000 mm. Standard height 600 mm (custom heights available on request). Available load classes: A15 (1.5 t), B125 (12.5 t) and C250 (25.0 t).

Variants / resistances available

• CT S7 A15 — Resistance: 1.5 tons
• CT S7 B125 — Resistance: 12.5 tons
• CT S7 C250 — Resistance: 25.0 tons

Dimensions
Usable length | Usable width | Outer length | Outer width
1000 mm | 1000 mm | 1100 mm | 1100 mm

Material and finish

• Material: GRP (Glass-fibre Reinforced Polyester)
• Frame: Steel frame (G.A.C)
• Lids: GRP lids with interlocking crowns
• Color: Concrete grey
• RAL: 7023

Technical drawing
Technical and dimensional drawings and load tables are available—see product documentation and product sheets for detailed drawings and installation information.

Technical specifications

• Product type: Cable junction box / cable pit
• Model: CT S7 (KVK S7)
• Usable area (L×W): 1000 × 1000 mm
• Outer dimensions (L×W): 1100 × 1100 mm
• Standard height: 600 mm (customizable)
• Construction: Stacked/interlocking GRP crowns with steel frame
• Available load classes: A15 (1.5 t), B125 (12.5 t), C250 (25.0 t)
• Color/finish: Concrete grey (RAL 7023)
• Product variants: CT S7 A15, CT S7 B125, CT S7 C250