APC by Schneider Electric AP7532 Zero-U Vertical Rack PDU
Overview
The AP7532 is a 120V/30A basic rack power distribution unit designed for data center and server room environments where you need dependable, high-density outlet capacity without consuming valuable rack unit space. Mounting vertically in the zero-U position along the rear rail of a standard equipment rack, the AP7532 delivers 2880VA of total capacity across 24 NEMA 5-20R receptacles — enough to power a fully loaded rack of 1U and 2U servers, network switches, or surveillance recorders simultaneously. If your goal is straightforward power distribution without the overhead of managed switching or metering, this unit covers the core requirement cleanly.
For integrators building out network video recorder racks or dense IP camera infrastructure, the 24-outlet layout directly addresses the common pain point of outlet exhaustion on standard 6- or 8-outlet strips. The 10-foot input cord provides enough slack to route cleanly to a wall-mounted 30A circuit or a dedicated UPS bypass panel without forced cable management compromises.
Key Features
- 24 x NEMA 5-20R Outlets: Twenty-four individually accessible 20-amp receptacles on a single PDU means a fully populated 42U rack can draw power from one input circuit connection rather than stacking multiple strips — fewer cable runs, cleaner documentation, and one breaker to manage at the panel.
- 2880VA Total Capacity at 120V/30A: The 30-amp input rating supports continuous loads up to 24 amps (80% derating per NEC best practice), which translates to roughly 2,880W of usable headroom across all 24 outlets. Size your per-outlet loads accordingly — 24 devices at 1A average each stays comfortably within spec.
- Zero-U Vertical Form Factor: Mounting in the zero-U rail space preserves every rack unit for active equipment. Unlike horizontal 1U or 2U PDUs that displace servers or patch panels, the AP7532 installs in the side channel of a standard 2-post or 4-post rack, invisible to your equipment inventory count.
- 10-Foot Input Cord: A 10-foot cord accommodates most raised-floor and overhead-cable tray scenarios without requiring an extension, keeping the input connection code-compliant and strain-relief intact from day one.
- 120V AC Input and Output: Designed exclusively for North American 120V infrastructure — confirm your facility runs 120V single-phase 30A circuits before ordering. This unit does not support 208V or 240V input; international deployments or high-density blade chassis environments typically require a different voltage class.
- Wide Operating Temperature Range (0°C to 45°C): Rated for operating environments up to 45°C (113°F), the AP7532 tolerates the elevated ambient temperatures common in edge deployments and lightly cooled wiring closets where rack temps can climb well above standard data center baselines.
- Basic (Non-Metered, Non-Switched) Design: No per-outlet switching, no network management card, no metering firmware — which means no configuration overhead, no SNMP integration requirements, and no additional licensing cost. For environments where remote outlet control is not a requirement, the basic tier is the operationally simpler and more cost-efficient choice.
Integration & Compatibility
The AP7532 integrates into any standard two-post or four-post rack accepting zero-U vertical accessories. The NEMA 5-20R receptacle format is compatible with the vast majority of 1U rack-mount servers, NVRs, PoE switches, and IP-based security appliances shipping with standard NEMA 5-15P or NEMA 5-20P power cords. Verify cord compatibility — NEMA 5-20R accepts both 5-15P and 5-20P plugs, but upstream circuit capacity must support the aggregate draw. Pair this PDU with an uninterruptible power supply on the input side for runtime protection; the AP7532 itself provides no battery backup or surge suppression.
For organizations already standardized on the APC by Schneider Electric power infrastructure stack, the AP7532 fits within the broader APC rack PDU ecosystem and is compatible with standard APC mounting brackets and vertical rail kits. If your deployment requires per-outlet metering, remote switching, or integration with APC's EcoStruxure IT management platform, step up to the AP8XXX Switched or Metered series — the AP7532 does not support any of those capabilities.
Frequently Asked Questions
Q: What is the maximum load the AP7532 can support continuously?
A: The AP7532 has a 30A input rating at 120V, yielding 2880VA total. Per NEC 80% continuous load rule, plan for no more than 24A continuous draw across all 24 outlets combined — roughly 2,880W derated to ~2,304W for sustained 24/7 loads.
Q: Does the AP7532 support remote outlet switching or power metering?
A: No. The AP7532 is a basic PDU with no switching, metering, or network management capability. If you need per-outlet control or consumption monitoring, you'll need to select a unit from APC's Switched or Metered PDU lines.
Q: What plug type does the AP7532 input cord use, and what circuit does it require?
A: The AP7532 uses a 10-foot input cord terminating in a NEMA L5-30P twist-lock plug, requiring a dedicated 30A/120V single-phase circuit. Confirm your facility has this circuit available before installation.
Q: Can the AP7532 be mounted horizontally in a standard rack unit?
A: No. The AP7532 is designed for zero-U vertical mounting along the rear rail of a standard equipment rack. It does not occupy rack units and is not designed for horizontal 1U/2U rack installation.
Q: What outlet type does the AP7532 provide, and are standard server power cords compatible?
A: The AP7532 provides 24 x NEMA 5-20R receptacles. These accept both NEMA 5-15P (standard 3-prong) and NEMA 5-20P plugs, so the vast majority of rack-mount servers, switches, and appliances with standard North American power cords will connect without adapters.
Q: Does the AP7532 provide surge protection or battery backup?
A: No. The AP7532 is a passive power distribution unit only — no surge suppression, no battery, no conditioning. For runtime protection or surge filtering, install a compatible APC UPS upstream of the PDU input.
The AP7532 comes up regularly in rack builds where the integrator has hit the outlet ceiling — you've got 20+ devices to power and the alternative is daisy-chaining strips, which creates a code compliance and load-tracking headache. The 24 x NEMA 5-20R layout on a zero-U footprint resolves that cleanly, and the 2880VA/30A input rating on the AP7532 gives you enough headroom for a fully loaded NVR rack with PoE switches and edge appliances running 24/7.
Technical Highlights:
- 24 x NEMA 5-20R Outlets: Accepts both 5-15P and 5-20P plugs — covers virtually every standard rack appliance without adapter inventory; 24 positions on a single PDU eliminates the multi-strip stacking problem in 42U builds.
- 30A/120V Input (2880VA): At 80% NEC derating, you're working with ~2,304W of continuous capacity; budget per-device draw at commissioning — 24 devices averaging 90W each sits right at that threshold, so track your load list before final outlet assignment.
- 0°C to 45°C Operating Range: The 45°C ceiling matters in edge wiring closets that aren't data-center cooled; most managed switches and NVRs generate enough heat in a closed rack to push ambient above 35°C — this unit won't thermal-fault in that environment.
Deployment Considerations:
- Confirm a dedicated 30A/120V circuit with a NEMA L5-30P receptacle is available at the rack location before ordering — this is the most common pre-installation miss on AP7532 deployments, and it requires an electrician to correct after the fact.
- The AP7532 has no network management, no metering, and no remote switching — if the project spec calls for per-outlet consumption reporting or remote reboot capability, this is the wrong unit; move to the AP8XXX Metered or Switched series instead.
For a dedicated NVR and PoE switch rack in a physical security deployment — where the priority is maximum outlet density, zero rack-unit consumption, and no management overhead — the AP7532 is the straightforward, correctly-sized choice.
