Altronix BC400R Red Steel Enclosure 15.5H
The Altronix BC400R is a compact steel enclosure purpose-built to house power supplies, controllers, and auxiliary equipment in access control and surveillance system deployments. Measuring 15.5 inches tall by 12.25 inches wide by 4.5 inches deep, the BC400R delivers a standardized, durable mounting platform for distributed infrastructure in multi-unit installations where organized cable management and component consolidation matter.
Key Features
- Steel Construction: Provides electromagnetic shielding and mechanical durability in equipment rooms, outdoor cabinets, or pole-mounted installations. Steel resists vibration and environmental stress better than plastic enclosures, extending the life of mounted power supplies and controllers.
- Compact Footprint: 15.5H × 12.25W × 4.5D inches allows flexible mounting in space-constrained environments without occupying excessive wall or pole real estate—critical when dozens of access points or camera feeds require distributed power nodes.
- Red Finish: High-visibility color simplifies equipment identification during maintenance and troubleshooting, reducing confusion in installations with multiple enclosures across a facility.
- Wall or Pole Mounting: Supports both fixed wall installation and pole-mounted configurations, giving integrators flexibility to place the BC400R where power distribution is needed—near card readers, door controllers, or wireless APs.
- Standardized Form Factor: Designed to accept industry-standard DIN rail mounting inside the enclosure, enabling installers to mount Altronix power supplies and other rail-compatible devices without custom fabrication.
- Lifetime Limited Warranty: Manufacturer backs the enclosure construction against defects, providing confidence in long-term deployments where premature failure could disrupt access control or surveillance systems.
Typical Deployment Scenarios
The BC400R is commonly deployed in access control applications where power supplies and relay controllers must be housed away from the primary control panel—for example, at remote turnstiles, loading docks, or multi-building campuses. In surveillance settings, it serves as a consolidation point for PoE switches, backup power modules, and field controllers that manage camera groups or sensor arrays. Its compact depth makes it suitable for outdoor pole mounting near entrance gates or parking structures, where vandal-resistant enclosures and organized wiring reduce maintenance overhead.
Integration Considerations
The enclosure itself is agnostic to the specific power supply brand or controller type, so long as components fit within the 15.5H × 12.25W × 4.5D envelope and accept DIN rail mounting. Verify clearance for power cable entry and exit during installation planning. The red finish is durable but not a substitute for environmental sealing; in high-moisture or corrosive environments, consider additional weatherproofing around cable glands and hinges. The steel body conducts heat moderately, so do not rely on it for significant thermal dissipation—ensure mounted power supplies have adequate airflow if continuous duty and summer temperatures are expected.
When to Choose a Different Enclosure
If your deployment requires larger channel density (more than 4–6 DIN rail-mounted devices) or significantly taller mounting clearance, step up to a taller variant in the Altronix enclosure family. If submersion risk or spray washdown is a concern, confirm that cable glands and hinges meet the required IP rating for your environment—standard steel enclosures may not provide full protection without additional sealing.
Technical Specifications
- Height: 15.5 inches
- Width: 12.25 inches
- Depth: 4.5 inches
- Material: Steel
- Finish: Red
- Mounting: Wall or pole (hardware not specified; verify against site requirements)
- Warranty: Lifetime Limited
Frequently Asked Questions
Q: Is the BC400R suitable for outdoor pole mounting?
A: Yes. The BC400R supports pole-mounting configurations, making it practical for outdoor access control points or distributed surveillance nodes. However, the enclosure itself offers no environmental sealing beyond the basic steel cabinet—cable entries must be sealed with appropriate glands and weather boots to protect internal components from rain or dust ingress.
Q: What DIN rail capacity does the BC400R have?
A: The evidence does not specify rail length or device count. Contact the manufacturer or your integrator to confirm how many standard DIN rail-mounted devices (power supplies, controllers, terminal blocks) fit within the 4.5-inch depth and 15.5-inch height.
Q: Can I retrofit the BC400R into an existing equipment cabinet?
A: The BC400R is a standalone enclosure designed for wall or pole mounting. It is not modular and cannot be integrated into larger rack or cabinet systems. Treat it as a self-contained unit.
Q: What is the warranty coverage?
A: The BC400R is backed by a Lifetime Limited Warranty. Verify warranty scope and exclusions in the full warranty document from the manufacturer—typically coverage applies to defects in materials and construction, not damage from misuse, environmental exposure, or modification.
Q: Does the red finish affect the enclosure's thermal performance?
A: No. The red paint is cosmetic; thermal performance is determined by the steel construction and internal airflow. In high-ambient or continuous-load environments, ensure adequate ventilation to prevent heat buildup inside the enclosure.
Q: Is the BC400R NEMA-rated?
A: The evidence does not specify NEMA or IP rating. The enclosure provides basic protection for mounted components but may not be rated for extreme environmental conditions. Confirm environmental requirements with the manufacturer before deploying in wet, corrosive, or hazardous locations.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Altronix BC400R is a straightforward, no-nonsense steel enclosure for access control and distributed surveillance power infrastructure. It's not a smart device, and it doesn't attempt to be—it's a mechanical container, and that's exactly why it works. The 15.5H × 12.25W × 4.5D form factor is proven in the field for multi-unit access control deployments where power supplies and door controllers must live at the edge of the network, far from the main panel.
Technical Highlights:
- Steel Construction: Provides electromagnetic shielding and mechanical rigidity. Unlike plastic enclosures, steel won't flex or crack under vibration or environmental stress—important in industrial or outdoor pole-mounted scenarios where the enclosure may experience wind load or thermal cycling.
- Compact 4.5-Inch Depth: Allows flush or shallow pole mounting where space is constrained. This depth limit is critical—verify that your power supplies and controllers actually fit before ordering. Measure the deepest component you plan to mount and add 0.5 inches for clearance.
- Red Finish for Visibility: Not just aesthetics. High-visibility color reduces the time spent hunting for the right enclosure during troubleshooting or emergency maintenance. In a facility with dozens of similar enclosures, that saves labor.
- Lifetime Limited Warranty: Covers manufacturing defects in the steel and finish, but not environmental damage, corrosion from salt spray, or cable damage from poor sealing. This is a low-cost, low-risk commitment from the manufacturer—it reflects confidence in the basic design but doesn't absolve you of proper installation practices.
Deployment Considerations:
- Cable Sealing: The BC400R has no built-in environmental rating. If the enclosure will live outdoors or in a damp space, you must seal all cable entries with weatherproof glands and boots. Standard knockouts or drilled holes left unsealed will funnel moisture into the enclosure, damaging the power supply inside.
- Thermal Clearance: Steel conducts heat slowly. If the enclosure will house a high-current power supply running 24/7 in a hot environment (e.g., summer in a Texas parking lot), ensure at least 2–3 inches of clearance above the enclosure and consider adding a small fan or ventilation slot to prevent the internal temperature from exceeding the power supply's operating range.
- DIN Rail Depth Constraint: The 4.5-inch depth is the limiting dimension. Oversized power supplies or controllers with thick heatsinks may not fit. Always verify depth clearance, not just height and width.
The BC400R is the right choice for integrators who need a reliable, durable container for distributed access control power at remote doors, turnstiles, or multi-building campuses. It's not suitable for IP-rated outdoor installations or high-density server-like deployments, but for traditional card reader and door controller power distribution, it's proven and cost-effective.
