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The ABB CYLE3/4 is a steel switch box designed for electrical rough-in applications in residential and light commercial construction. Built under the Steel City product line, this box provides a sturdy enclosure for standard toggle switches, duplex receptacles, and similar wiring devices. At 3.5 inches deep, it offers additional wiring capacity compared to standard-depth boxes, making it a practical choice when extra wire management room is needed behind the device. Licensed electricians install this box during the rough-in phase of construction or remodel work.
This switch box is suited for new construction and retrofit installations where code-compliant device enclosures are required. The deeper profile accommodates runs with heavier wire fills or multiple conductors entering from conduit or cable. It is appropriate for use in dry, indoor locations as part of a standard electrical rough-in assembly.
Designed as an OEM-style replacement and standard rough-in enclosure for single-gang switch and receptacle installations in residential and light commercial electrical systems.
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 panel before beginning any wiring work. Ensure the box is securely fastened to framing or an approved support structure before pulling conductors. Do not exceed the box fill capacity as calculated per NEC Article 314.
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