nVent Hoffman Type 1 Angled Wire Trough with Hinge Cover
The nVent Hoffman AT121236 is a NEMA 1 rated angled wire trough designed for routing and protecting electrical conductors in industrial and commercial panel installations. The hinged screw cover provides easy access for wire installation and maintenance while securing cables within the trough. The ANSI 61 gray polyester powder coat finish matches standard electrical enclosure colors.
Key Features
- NEMA 1 rated for indoor general-purpose applications
- Steel construction for rigidity and durability
- Angled trough design for direction changes in wire routing
- Hinged cover with 3-screw fastening for easy access
- Dimensions: 36 in. L x 12 in. H x 12 in. W
- 3 in. conduit size entry/exit
- ANSI 61 gray polyester powder coat finish
- Manufactured by nVent Hoffman, model AT121236
Applications
Used in electrical control rooms, motor control centers (MCCs), switchgear rooms, and industrial panel installations for organized routing of power and control conductors between enclosures. The angled configuration allows wire troughs to change direction at corners or transitions between horizontal and vertical runs without bending or kinking cables.




