APC by Schneider Electric Rack PDU 2G Metered Zerou 8.6KW 208V (36) C13 & (6) C19 & - AP8865REDX667

APC by Schneider Electric AP8865REDX667 8.6KW 208V 3-Phase Metered Zero-U Rack PDU

Overview

The AP8865REDX667 is a zero-U vertical rackmount rack power distribution unit built for high-density data center and server room deployments where 3-phase power, granular metering, and remote visibility all need to occupy zero rack units. With a 30A NEMA L21-30P input, 208V 3-phase delivery, and a 42-outlet configuration split across (36) IEC 60320 C13 and (6) IEC 60320 C19 receptacles, this unit is sized for mixed server and storage environments that push toward the upper end of a 30A circuit. The built-in Ethernet port delivers real-time metering and SNMP-based remote access without requiring an add-on management card — a meaningful distinction at this price tier in the APC by Schneider Electric lineup.

Key Features

• 8.6KW / 30A 3-Phase Input (NEMA L21-30P): The L21-30P plug connects directly to 3-phase 208V circuits commonly found in colocation cages, enterprise server rooms, and telecom equipment rooms. At 30A maximum input, this PDU sits at the practical ceiling of a standard 30A 3-phase branch circuit — size your load to stay under 80% continuous (24A) to comply with NEC 210.20 and avoid nuisance breaker trips.
• 42-Outlet Configuration — (36) C13 + (6) C19: The C13/C19 split handles most real-world rack mixes: C13 for 1U servers, switches, and patch panels; C19 for high-draw UPS outputs, GPU nodes, or storage arrays. Forty-two outlets on a single PDU reduces cable management complexity and eliminates the need for a second unit in many high-density 42U racks.
• Real-Time Metering — Current, Voltage, kW, kWh: The built-in LED display shows live current and load without requiring a network connection — useful during commissioning or troubleshooting when you need eyes on the circuit before the management network is up. Remote metering via the Ethernet port extends those same readings to your monitoring platform over SNMP v1/v2c/v3, HTTP, HTTPS, SSH, or Telnet. Historical energy logging (kWh) supports cost allocation and efficiency tracking across racks.
• Zero-U Vertical Mounting — 70.5 inches tall, 2.2 inches wide: At 70.51 inches tall and only 2.2 inches (56mm) wide, this unit mounts vertically in the cable management channel of a standard open-frame or enclosed rack without consuming a single rack unit. The toolless mounting hardware simplifies installation, and the 1.81-inch (46mm) depth keeps it clear of rear-mounted equipment in shallow racks.
• Built-In Ethernet with SNMP v1/v2c/v3 + SSH: Remote access via encrypted protocols (HTTPS, SNMPv3, SSH) means you're not exposing PDU management over cleartext Telnet by default. Password protection and encrypted remote access are included — no external security appliance required for basic hardening. Firmware upgrades are delivered over the network interface, eliminating the need for physical access to push updates.
• User-Configurable Overload Alarms: Set load thresholds that trigger alerts before you hit circuit capacity. In a colocation environment where someone else's team might be adding load without coordination, this is the difference between a proactive warning and an unplanned outage.
• Environmental Monitoring Port (AP9335T / AP9335TH Compatible): The optional sensor port accepts APC's AP9335T (temperature) or AP9335TH (temperature + humidity) probes — sold separately. This lets you monitor rack ambient conditions through the same Ethernet interface as power metering, consolidating data collection without a separate environmental monitoring device.
• Operating Range: -5°C to 45°C (23°F to 113°F), 5–95% RH, up to 10,000 ft: The 45°C upper limit covers most real-world data center hot-aisle environments; the 10,000-foot elevation ceiling handles high-altitude installations (Denver, Mexico City, elevated telco huts) without derating concerns.
• 16.67 lb Unit Weight: At 16.67 lbs (7.56 kg), a single technician can handle installation without a lift assist in most rack configurations. The 5.97-foot (1.82m) input cord gives enough slack to reach a floor-level distribution panel in a standard 42U rack without an extension.

Integration & Compatibility

The AP8865REDX667 integrates with APC's EcoStruxure IT ecosystem and is compatible with standard DCIM platforms via SNMP v1/v2c/v3. The supported protocol stack — HTTP, HTTPS, SNMP, SSH, Telnet — covers virtually every enterprise monitoring platform including Nagios, SolarWinds, PRTG, and Zabbix. Environmental sensors pair with the AP9335T or AP9335TH modules from APC rack accessories. The included serial configuration cable allows out-of-band initial setup without relying on DHCP or network connectivity. For deployments running UPS systems, the C19 outlets accommodate high-amperage device inputs typically found on rack-mount UPS output connections.

Frequently Asked Questions

Q: What input plug does the AP8865REDX667 use, and what circuit does it require?

A: The AP8865REDX667 uses a NEMA L21-30P input plug, requiring a 3-phase 208V, 30A circuit. For continuous loads, size your connected equipment to draw no more than 24A (80% of the 30A maximum) to stay within NEC guidelines and avoid tripping the branch circuit breaker.

Q: Does the AP8865REDX667 include a built-in network management card?

A: Yes. The AP8865REDX667 includes a built-in Ethernet port with support for SNMP v1/v2c/v3, HTTP, HTTPS, SSH, and Telnet — no separate management card or AP9xxx card is required. Remote metering, alarm configuration, data logging, and firmware updates are all handled through this built-in interface.

Q: How many outlets does the AP8865REDX667 provide, and what types?

A: The unit provides 42 total outlets: (36) IEC 60320 C13 and (6) IEC 60320 C19. C13 outlets serve standard 1U servers and networking equipment; C19 outlets accommodate higher-draw devices such as GPU nodes, high-capacity storage arrays, or UPS outputs requiring C19 connectors.

Q: Can the AP8865REDX667 monitor temperature and humidity?

A: Environmental monitoring is supported via an optional external sensor — the AP9335T (temperature only) or AP9335TH (temperature and humidity). The sensor port is included on the unit; the probe module is sold separately. Readings are accessible through the same Ethernet management interface as power metering data.

Q: Does the AP8865REDX667 take up any rack units?

A: No. The AP8865REDX667 is a 0U (zero-U) vertical PDU that mounts in the side channel of a standard rack, measuring 70.51 inches tall by 2.2 inches wide by 1.81 inches deep. It preserves all rack unit space for active equipment. Mounting hardware is toolless.

Q: What certifications does the AP8865REDX667 carry?

A: The AP8865REDX667 is certified to UL 60950-1 and CSA C22.2 No. 60950. No NDAA Section 889 compliance claim is made here as it has not been verified for this specific SKU.

Eden Phillips

The AP8865REDX667 addresses a specific gap that shows up repeatedly in high-density rack builds: you need 42 outlets on a 3-phase 30A circuit with real-time kWh logging and SNMP v3 remote access, and you cannot sacrifice a single rack unit to get there. The built-in Ethernet management interface — not a slot-in card — is the key differentiator here; you get encrypted remote access and live metering out of the box, no additional hardware budget required.

Technical Highlights:

• 3-Phase 208V, 30A Input: The NEMA L21-30P plug feeds directly from a 3-phase distribution panel, distributing load across phases and reducing the per-phase current compared to a single-phase equivalent — critical in high-density environments where phase balance affects facility UPS and transfer switch sizing.
• 42-Outlet C13/C19 Split (36+6): The six C19 outlets are not an afterthought — they're positioned for the highest-draw devices in the rack (GPU compute nodes, dual-corded storage arrays, high-capacity UPS outlets). The 36 C13 outlets cover everything else without daisy-chaining or secondary strip PDUs that introduce single points of failure.
• kWh Historical Logging via Built-In Ethernet: Energy logging with SNMP v1/v2c/v3 and SSH access means you can pull historical consumption data directly into your DCIM or monitoring platform without proprietary software. This supports chargeback models in multi-tenant environments and capacity planning for future load additions.

Deployment Considerations:

• The 5.97-foot (1.82m) input cord is the practical constraint for rack placement — measure from your PDU mounting rail to the nearest 3-phase distribution panel or PDU strip before ordering. In deep two-post configurations or remote panel locations, a cord extension may be needed.
• Environmental sensor probes (AP9335T / AP9335TH) are sold separately. If temperature monitoring in the rack is part of your facility SLA, budget for these at procurement — retrofitting later requires re-running cable management in an occupied rack.

This unit fits best in colocation racks, enterprise server rooms, and high-density compute deployments where 3-phase 208V power is already distributed to the rack level and the team needs remote metering with SNMP integration without the cost and failure risk of a separate management card add-on.