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Multi-Circuit Centralized Wiring Tips for ZCEBOX Plastic Distribution Box Junction Boxes

Nov. 07, 2025
Multi-circuit centralized wiring (e.g., industrial control cabinets, building power distribution boxes) is prone to problems such as line confusion and inconvenient maintenance. ZCEBOX shares 2 standardized wiring tips to improve circuit management efficiency:
  1. 1.Dual Distinction by Circuit Partition + Color IdentificationUse the preset circuit partition ribs inside the box to physically isolate circuits of different functions (e.g., power circuit, control circuit, signal circuit) with a spacing of ≥2cm; match ZCEBOX supporting color identification tubes (red = power, blue = control, yellow = signal), sleeve them on the terminal end of wires (length 8mm), and attach a circuit identification table inside the box (marking circuit number, purpose, wire diameter) to quickly identify circuit attributes.
  2. 2. Unified Wiring Direction + Reserve Maintenance SpaceAll circuit wires follow a unified "clockwise/counterclockwise" direction, with consistent curvature at bends (radius ≥12mm) to avoid crossing and tangling; reserve 10cm redundant length for each circuit, arrange into an "Ω-shape" and fix at the box edge, without occupying the terminal operation area, facilitating wire pulling during later circuit expansion or fault maintenance.
Standardized multi-circuit wiring makes line management clearer and maintenance more efficient.

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