Electrical Wire Splice – Safe Electrical Wiring Splices and Splice Boxes
Electrical Wire Splice | Electrical Wiring Splices | Splice Box Electrical | Splice Box
Properly spliced wires inside a code-compliant junction box is critical for safety and performance. In this post, we explain common splice errors, why metal enclosures matter, and when to schedule an electrician to inspect or repair your setup.
Anytime electrical wiring comes to an end or meets another line, there is a potential for hazard. Spliced wires are often warm and, when the union is not done properly it may even become hot. Properly splicing wires in junction boxes prevents hazards and ensures a safe electrical system.
While we don’t want to create unnecessary worry, we do want to make sure your home and building are safe. That’s why a metal junction box is recommended when lines are connected.
The metal contains the heat, keeping sparks away from flammable construction items like lumber and insulation. At the end of an electrical wire, say an electrical outlet or light switch, the outlet or switch box acts as the junction box, providing a layer of safety should the line become unsecured.
An electrical wire splice connects two or more conductors within a splice box or electrical junction. When done correctly, electrical wiring splices are secured with wire connectors, properly color coded, and enclosed to protect from contact and damage.
Avoid open wire splices or an open splice junction box, as these can create fire and shock hazards. Always use an approved splice box electrical enclosure to keep open wires safe and compliant with code. Proper splicing ensures the long-term safety and performance of your electrical system.
Fundamentally, securing and containing loose wires is critical. The National Electrical Code (NEC) states that no wiring splices are allowed outside of an approved enclosure. We hold a Missouri State-Wide Masters License, so you can be assured you can get expert residential and commercial electrical services anywhere in Missouri. Contact us today!
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