Electrical Box Separator for Isolated AC and Low-Voltage Compartments
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Solution Overview
Problem
Current electrical codes require separate electrical boxes for AC line voltage and low voltage wiring connections, leading to the development of distinct cabling, but there is a need for a solution that allows these to share a common electrical box while maintaining separation.
Innovation Solution
The design of electrical box assemblies with a separator that creates isolated compartments within a box housing, allowing AC line voltage and low voltage wire connections to be shared in a common box while being separated by a divider, using a plate with wire passages and mounting members for secure attachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate electrical boxes are used for AC line voltage and low voltage wiring connections, then electrical code compliance is achieved, but device complexity and installation requirements increase
Solution Approach 1:
The electrical box is divided into separate compartments using a divider with distinct sections: a first compartment for AC line voltage connections and a second compartment for low voltage connections. This segmentation maintains electrical code compliance by physically separating different voltage types while keeping everything within a single box unit, thereby reducing overall device complexity compared to using multiple separate boxes.
2Device complexity
If a single electrical box is used for both AC line voltage and low voltage connections, then device complexity is reduced, but electrical code compliance is compromised
Solution Approach 1:
The electrical box is divided into separate compartments using a divider with distinct sections: a first compartment for AC line voltage connections and a second compartment for low voltage connections. This segmentation maintains electrical code compliance by physically separating different voltage types while keeping everything within a single box unit, thereby reducing overall device complexity compared to using multiple separate boxes.
3Adaptability or versatility
If wires for AC line voltage and low voltage are combined in the same cable, then cabling versatility is improved, but electrical code compliance is compromised
Solution Approach 1:
The electrical box is divided into separate compartments using a divider with distinct sections: a first compartment for AC line voltage connections and a second compartment for low voltage connections. This segmentation maintains electrical code compliance by physically separating different voltage types while keeping everything within a single box unit, thereby reducing overall device complexity compared to using multiple separate boxes.
Solution Approach 2:
The patent employs a common cable that contains both AC line voltage wires and low voltage wires as an intermediary solution. This cable serves as a mediator that allows both voltage types to be transmitted through a single conduit while the box divider ensures they remain physically separated at the connection point, thus maintaining code compliance while utilizing versatile combined cabling.
Data Source
AI summary
Electrical box assemblies and electrical box separators are provided. The electrical box assembly includes a box housing having four sides and a bottom and a box separator secured within the box housing and configured to create at least two isolated compartments within the box housing.