ABB
NEMA 3R Panelboard Enclosure 49.5" x 20"
- SKU:
- AB493
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 80.00 LBS
Description
NEMA 3R Panelboard Enclosure 49.5" x 20"
ABB AB493 is a ReliaGear / A-Series Pro-Stock lighting panelboard box designed for unassembled panelboard applications. This galvanized steel enclosure provides a durable housing solution for electrical distribution and control panelboard installations.
With a NEMA 3R/12 enclosure rating, surface mounting design, and blank end walls, the AB493 is built for applications requiring a 49.5 inch high by 20 inch wide panelboard enclosure.
Key Features
- ABB catalog number AB493
- ReliaGear / A-Series Pro-Stock panelboard enclosure
- Lighting panelboard box for unassembled panelboard applications
- NEMA 3R/12 enclosure rating
- 49.5 in height x 20 in width x 5.81 in depth
- Durable steel construction
- Galvanized finish
- Surface mount installation
- Blank end wall design
- UPC: 783164000849
Typical Applications
Ideal for commercial, industrial, and institutional electrical distribution systems where an ABB ReliaGear or A-Series lighting panelboard enclosure is required. Commonly used for panelboard assemblies, control panel installations, and branch circuit distribution applications.
Construction Details
The AB493 enclosure is constructed from steel with a galvanized finish for durability and corrosion resistance.
This model features blank end walls and is designed for surface mounting.
Overall dimensions are 49.5 inches high, 20 inches wide, and 5.81 inches deep, also listed as 5-13/16 inches deep.
Important Notes
This enclosure is supplied with blank end walls.
If knockout end walls are required, ABB lists knockout end wall kit AKEW2 separately.
Verify panelboard interior, trim, and accessory compatibility before installation.
