MPR J-Box 6 InchesD x 6 Inches Wide x 3 Inches High
6-inch MPR Junction Box for modular raceway systems with integrated electrical knockouts and steel construction
The MPR-JB663A is a steel junction box designed for use at the end of a Middle Atlantic MPR raceway system. This component provides configurable power options for modular installations. The unit features electrical knockouts to facilitate wiring and is built from durable steel with a black finish. Measuring 6 in (15.2 cm) wide by 6 in (15.2 cm) deep and 3 in (7.6 cm) high, it serves as an optional enclosure to terminate or transition power within the MPR series. This specific model is part of a series of available junction box lengths, including 4 in and 5 in variants, allowing installers to select the appropriate size for the specific raceway termination required on site.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 6 in (15.2 cm) |
| Height | 3 in (7.6 cm) |
| Shipping Weight | 3 lbs (1.4 kg) |
| Width | 6 in (15.2 cm) |
| Special Features | Configurable Power |
| UPC | 656747190483 |
Resources
Questions about this part
Where can I install the MPR-JB663A?
This junction box is an optional accessory designed to fit specifically on the end of an MPR raceway.
What is the difference between this and other MPR junction boxes?
The MPR-JB663A is the 6 in (15.2 cm) version; other options in this series include 4 in and 5 in lengths.
Is this product TAA compliant?
Yes, the MPR-JB663A is TAA compliant.
How are electrical connections made in this box?
The steel enclosure is equipped with electrical knockouts to accommodate wiring requirements.