APC by Schneider Electric SYARMXR3B3 Extended RUN - Power Array Cabinet

Overview

The APC SYARMXR3B3 is a 5U rack-mountable Power Array Cabinet designed to house additional VRLA batteries, specifically extending the runtime of compatible APC Smart-UPS systems. This unit is critical for deployments requiring extended backup power during utility outages, such as in data centers, IT closets, or critical infrastructure monitoring where continuous operation is paramount. It provides a scalable solution for increasing the autonomy of your protected equipment without replacing the primary UPS unit.

Compatibility

This Power Array Cabinet is designed to integrate with specific APC Smart-UPS models that support external battery modules. Consult your primary UPS unit's documentation for exact compatibility. It is engineered to work with APC's established UPS ecosystem, ensuring seamless integration with their power management solutions.

Installation Notes

The cabinet requires a standard 19-inch rack for mounting. Dimensions are 472 x 686 x 215 mm (WxDxH). Operating temperature range is 0 to 40 °C, with storage temperatures from -15 to 45 °C. Relative humidity should be between 0-95% for both operation and storage. It supports an operating altitude of up to 3000 meters. Proper ventilation is essential for battery health and performance.

Battery Specifications

Equipped with a 2592 Ah Sealed Lead Acid (VRLA) battery technology, this cabinet provides substantial reserve capacity for extended runtime applications. The internal battery voltage is 208 V. The battery technology is chosen for its reliability and established performance in UPS applications.

Certifications and Ratings

The SYARMXR3B3 meets CSA and UL 1778 safety certifications, ensuring it adheres to stringent electrical safety standards for use in commercial and industrial environments. The black enclosure offers a professional aesthetic suitable for rack installations.