Machined Electrical Junction Box for Electronic Control Panel

Electrical Junction Box and Mount for PC Board

Manufactured at EMD Controls and Fabrication for a client in the electronic controls industry, the part described here is designed as both an electrical junction box and a mount for a PC board in an electronic control panel. Constructed entirely from PVC, it features dimensions of 7 1/2″ in length by 3″ in width by 1″ in height. The customer specifications called for a recessed area in the center where the PC board would be mounted.

Primary processing, including routing, profiling, pocketing and drilling, took place entirely on our CNC router. A secondary task utilized our flex-arm to tap the appropriate mounting holes with threads.

Numerous quality checkpoints throughout the production cycle confirmed we met the customer’s stringent requirements for dimensional accuracy to 0.005″. The client was satisfied with every aspect of our work and continues to partner with us on challenging projects.

We manufactured these assemblies quantities of 500, with lead times of 1 to 2 weeks. For more information on this project, or the processes used to fabricate it, please Contact Us.

Job Specifications

Part Name: Electrical junction box
Description: Electrical junction box and PC board mount for an electronic control panel
Material: PVC
Size: 3″ x 7.5″ x 1″ (76.2 mm x 190.5 mm x 25.4 mm)
Processes Required: CNC routing
Profiling
Pocketing
Drilling
Hole tapping
Equipment Used: ShopSabre IS 408 CNC router
Flex-arm (hole tapping)
Tolerances: +/- 0.005
Industry: Electronic controls
Volume:
500 Per run