Altronix MAXIMAL3R Access Power Controller with Power Supply Charger, 16 Fused Relay Outputs, 12/24VDC at 6A, 115VAC, 2U

Streamline and harden your access control power infrastructure with the Altronix MAXIMAL3R access power controller. Built for security integrators and enterprise IT teams, this 2U rack-mount power module consolidates power, supervision and battery charging into a single, serviceable unit—reducing rack clutter and simplifying maintenance. The MAXIMAL3R supplies selectable 12VDC or 24VDC output at up to 6A while providing sixteen independently fused relay outputs to isolate faults and keep the rest of your system online. With a standard 115/120VAC input, FACP interface for emergency egress and support for both fail-safe and fail-secure locking hardware, it’s engineered for mission-critical access control, surveillance and monitoring environments. NDAA compliance, RoHS certification and a lifetime limited warranty give procurement teams confidence in long-term dependability. Ideal for schools, hospitals, data centers and commercial campuses, the MAXIMAL3R optimizes power distribution for mag locks, electric strikes and perimeter devices. Contact sales or add to your next system design to upgrade reliability and simplify serviceability.

• Centralized, rack-mount power management that simplifies installation and maintenance for multi-door access control systems
• Sixteen independently fused outputs to protect connected devices and minimize downtime when faults occur
• Automatic battery charger and supervised power design provide reliable backup power for continuous security and monitoring
• Supports 12V/24V DC at up to 6A with selectable fail-safe or fail-secure operation for maglocks and electric strikes
• NDAA-compliant construction, lifetime limited warranty and professional 2U rack form factor for enterprise deployments