APC APDU10351SM

Overview

The APC APDU10351SM is a three-phase rack power distribution unit designed to deliver up to 8.6 kW at 208 V through a NEMA L21-30P input. It provides precise power metering and remote control over 48 outlets, making it an essential tool for managing servers, storage, and network equipment in data centers and edge environments. Its compact 2.2-inch-wide chassis fits neatly into racks while supporting a wide range of devices with versatile outlet compatibility.

Key features

• Individually switchable outlets allow remote power cycling and control to manage equipment without physical access.
• Four-in-one receptacles accept C13, C19, C15, and C21 plugs, supporting mixed hardware types from blade servers to small appliances.
• Alternating phase layout helps balance electrical loads and keeps cabling organized within the rack.
• Field-replaceable Network Management Card enables upgrades or repairs without interrupting power to connected devices.
• Gigabit Ethernet connectivity with a secondary port supports daisy-chaining PDUs or creating redundant network links.
• Power metering with one-percent accuracy assists in billing, capacity planning, and preventing overloads.
• Rated to operate in temperatures up to 140 °F, suitable for high-density and hot aisle deployments.

Key specs

• Power capacity: 8.6 kW
• Input voltage: 208 V
• Input current: 30 A
• Input connector: NEMA L21-30P
• Number of outlets: 48
• Outlet types: C13, C19, C15, C21 (four-in-one receptacles)
• Network interface: Gigabit Ethernet with secondary port
• Operating temperature: up to 140 °F
• Chassis width: 2.2 inches

Connectivity and compatibility

This PDU integrates seamlessly into modern data center environments with its gigabit Ethernet port for network management and a secondary port for cascading or redundant connections. The four-in-one outlet design supports a broad range of power cords, making it compatible with diverse IT equipment. Its alternating phase layout is particularly useful in racks combining single- and three-phase devices, helping maintain balanced power distribution and reducing cable clutter.

Performance and reliability

With power metering accurate to one percent, this unit provides detailed insights into current, voltage, power, and energy consumption. The field-replaceable Network Management Card ensures continuous operation by allowing maintenance or upgrades without downtime. Its ability to operate in temperatures up to 140 °F makes it reliable in dense racks and challenging thermal conditions, supporting critical infrastructure with consistent power delivery.

Ideal uses and environments

The APDU10351SM is well suited for data centers, edge closets, and engineering labs where precise power control and monitoring are crucial. IT teams benefit from its remote switching capabilities to reduce on-site visits and streamline maintenance. Its compact size and versatile outlet compatibility make it a strong choice for racks housing mixed equipment types, especially in environments requiring balanced three-phase power distribution.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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