Installation Tips for ZCEBOX Plastic Distribution Box Junction Boxes in Narrow Spaces

Nov. 07, 2025

Installing junction boxes in narrow spaces (e.g., wall concealed grooves, equipment-dense areas) is prone to problems such as crowded wiring and difficult fixation. ZCEBOX shares 2 targeted installation tips to improve operational convenience:

1.Compact Wiring + Layered UtilizationPrioritize the "horizontal wiring + vertical fixation" method. Use the ultra-thin layered card slots (only 2mm thick) inside the box to arrange wires in layers by diameter (thin wires on top, thick wires on bottom), reducing horizontal space occupation; control the wire bending radius to ≥10 times the wire diameter to avoid insulation damage due to excessive bending, and reserve 3-5cm redundant length to meet the fine-tuning needs in narrow spaces.
2.Convenient Installation Auxiliary ToolsUse ZCEBOX matching mini installation tool set (including ultra-thin torque screwdriver and micro crimping pliers) with tool head thickness ≤8mm, which can operate in narrow spaces; before installation, paste positioning stickers on the back of the box to mark the screw hole positions, then fix with punch-free expansion tubes (suitable for 3-5mm wall thickness), eliminating the need for repeated adjustments and improving installation efficiency.

Mastering narrow space installation skills allows ZCEBOX junction boxes to adapt to more restricted scenarios.

E-mail: sales@zcebox.com