Organize your wiring with confidence. This 20-way junction box offers a practical, flush-mount solution to terminate and route cables neatly in homes, offices or security installations. With its 124 × 80 × 25 mm size, it’s compact yet spacious enough for multiple connections—ideal for structured cabling, alarm systems or CCTV installations.
What sets it apart
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20 entry points: Easily manage up to 20 separate cable runs for neat, professional wiring.
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Site-friendly size: With dimensions of 124 × 80 × 25 mm, it fits comfortably behind panels or in shallow cavities.
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Durable construction: Built to last in security and wiring configurations that demand reliability.
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Neat cable routing: 20 mm knock-outs simplify entry and exit of cables while maintaining structure.
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Perfect for South African installs: Whether retro-fitting or new build, this box meets standard wiring practices and delivers tidy results.
Specifications & features
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Number of ways: 20
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Dimensions: 124 mm (W) × 80 mm (H) × 25 mm (D)
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Knock-outs: 20 mm diameter
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Model/Code: EHJ1
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Use case: Junction box for structured cabling, alarms, CCTV, security systems
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Brand/Manufacturer Code: In-house / EHJ1 (as referenced)
Installation tips
- Choose a location that gives easy access but remains discreet—behind cupboards, under desks or in wiring closets.
- Ensure the box is securely mounted to a flat surface; use the correct fasteners for wall type (brick, drywall, etc.).
- Before running cables, plan the entry and exit routes to avoid crowding and maintain good airflow and accessibility.
- Label each cable run before termination for easier maintenance and future servicing.
Safety & compatibility
This junction box is compatible with standard South African wiring practices. It should be used in installations compliant with local regulations—ensure power is isolated before installation and that wiring is carried out by a qualified technician if unsure.
Ready to bring order to your wiring infrastructure? Add the Junction Box – 20 Way 124×80×25mm (EHJ1) to your cart now and achieve clean, organized cable terminations with peace of mind.