APC AP9551

Overview

The APC AP9551 is a zero U power distribution unit designed to provide reliable power to rack-mounted equipment without occupying valuable rack space. It features 14 NEMA 5-15R outlets and supports a total load capacity of 1920 VA with a maximum current of 20 amps, making it suitable for standard North American 120V power systems. Its vertical mounting design fits neatly alongside your rack, ideal for data centers and server rooms where space efficiency is critical.

Key features

• Zero U vertical rack mount design that preserves valuable rack space for other equipment
• Fourteen outlets that allow connection of multiple devices, reducing the need for additional power strips
• Long 12-foot power cord with a NEMA L5-20P plug for flexible placement within your rack environment
• Supports a total load of up to 1920 VA and 20 amps, ensuring stable power delivery to connected devices
• Operates reliably within a wide temperature range from 32 to 113 degrees Fahrenheit, suitable for typical server room conditions
• Certified by UL, CSA, and cUL, meeting strict safety and quality standards for peace of mind
• Includes rack mounting brackets and a tool-free installation kit for quick and secure setup

Key specs

• Outlets: 14 x NEMA 5-15R
• Input plug: NEMA L5-20P
• Load capacity: 1920 VA
• Maximum current: 20 amps
• Voltage range: 90 to 132 volts (compatible with 100-120V systems)
• Operating temperature: 32 to 113 °F (0 to 45 °C)
• Cord length: 12 feet
• Certifications: UL, CSA, cUL

Installation and setup

The unit comes with rack mounting brackets and a tool-free installation kit, allowing you to mount it vertically on the side of your rack quickly and securely. This setup minimizes downtime and simplifies cable management, helping maintain a clean and organized rack environment.

Ideal uses and environments

This power distribution unit is well suited for IT professionals managing high-density racks in data centers, server rooms, or network closets. It works well in environments where maximizing rack space is essential and where reliable power delivery to multiple devices is required. The AP9551 is a strong choice for upgrading existing racks or outfitting new installations with efficient and safe 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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