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The ORBIT 5SDB-50/75-EXT is an electrical box designed for use in standard residential and light commercial wiring applications. At 2.125 inches in depth, this unit provides the interior volume needed to house wiring connections while meeting code requirements for conductor fill. It is typically installed by licensed electricians during rough-in or retrofit work on branch circuit wiring. The box ships at 20.5 pounds, which reflects a multi-unit pack weight rather than a single-unit figure, making it a practical buy for service vehicles or job-site stock.
This box is suited for wall or ceiling installations where a standard-depth enclosure is required. The 2.125-inch depth accommodates typical device and splice applications in residential panels, outlet rough-ins, and junction points. Electricians working on new construction or remodel projects will find this depth compatible with standard framing and drywall assemblies. No specific compatible device or system model numbers were provided in the product data.
Designed as an OEM-style replacement or standard-fit electrical box for residential and light commercial wiring installations requiring a 2.125-inch depth enclosure.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit at the breaker panel and verify absence of voltage with a meter before beginning any wiring work. Secure the box firmly to framing or blocking before pulling conductors to ensure a stable, flush-mounted finish. Do not exceed the box fill calculations required by NEC Article 314 for the conductors and devices being installed.
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