3U Aluminum Rackmount Enclosure for Industrial Electronics
Designed for Complex Systems — More Space, Better Layout, Smarter Integration
3U Rackmount Chassis
For designers tackling multi-board layouts, high-density components, or advanced cooling requirements, the PUMAYCASE 3U aluminum enclosure provides the ideal balance of space, structure, and flexibility.
With its 3U height and standard 19-inch rack compatibility, this enclosure gives you the internal volume needed to organize PCBs, power supplies, connectors, and heat sinks—without overcrowding. The split-type design with a removable top and bottom makes it easier to route cables, adjust module placements, or perform on-site maintenance.
Crafted from industrial-grade aluminum profiles, it ensures solid mechanical protection, effective thermal dissipation, and consistent EMC performance. The clean exterior supports CNC machining for precise openings, ventilation slots, and surface finishes—letting you adapt the chassis to your unique design and assembly requirements.
From control centers to instrumentation and embedded computing, the PUMAYCASE 3U enclosure is built with your design workflow in mind—offering the space and freedom you need to bring complex industrial systems to life with clarity and confidence.
With its 3U height and standard 19-inch rack compatibility, this enclosure gives you the internal volume needed to organize PCBs, power supplies, connectors, and heat sinks—without overcrowding. The split-type design with a removable top and bottom makes it easier to route cables, adjust module placements, or perform on-site maintenance.
Crafted from industrial-grade aluminum profiles, it ensures solid mechanical protection, effective thermal dissipation, and consistent EMC performance. The clean exterior supports CNC machining for precise openings, ventilation slots, and surface finishes—letting you adapt the chassis to your unique design and assembly requirements.
From control centers to instrumentation and embedded computing, the PUMAYCASE 3U enclosure is built with your design workflow in mind—offering the space and freedom you need to bring complex industrial systems to life with clarity and confidence.
