Nvent Hoffman A14N128 Steel Nema 1 Junction Box Enclosure

Product Description

The NVENT HOFFMAN A14N128 is a steel NEMA 1 junction box enclosure designed for general-purpose indoor electrical applications. Standing 14 inches high, 12 inches wide, and 8 inches deep, this enclosure provides a secure housing for wiring connections, terminal blocks, and control components. Constructed from 16-gauge steel with a gray polyester powder coat finish, it delivers durable corrosion resistance in dry indoor environments. The hinged flat cover with butt hinges and integrated latches allows quick access for inspection and wiring work. Weld nuts are included for interior hardware mounting. Licensed electricians and industrial maintenance technicians are the primary installers.

This enclosure suits residential and light commercial electrical installations where a NEMA 1 rating is the required protection level. Typical applications include junction and pull box installations in dry indoor locations such as mechanical rooms, equipment rooms, utility spaces, and commercial building interiors. The 8-inch depth accommodates standard terminal strips and wire management hardware. The 16-gauge steel construction meets the structural demands of wall-mounted or panel-mounted service in both new construction and retrofit projects.

Key Features

• 16-gauge steel construction with gray polyester powder coat finish for durability in dry indoor environments
• NEMA 1 rated for general-purpose indoor use
• Hinged flat cover with butt hinges for easy access during installation and maintenance
• Integrated latches and weld nuts included for secure closure and interior mounting
• UL Listed (File E27567) and cUL Listed to CSA C22.2 No. 40, meeting ANSI 61 standards
• 14 inches x 12 inches x 8 inches interior volume supports a range of wiring and terminal block configurations

Compatibility

Designed as an OEM-style general-purpose NEMA 1 indoor junction box enclosure suitable for standard electrical wiring and terminal applications in dry indoor locations.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits before opening or wiring the enclosure. This enclosure carries a NEMA 1 rating and is not suitable for wet, damp, or outdoor locations. Verify wall or panel mounting surfaces are structurally adequate to support the enclosure weight before fastening.