APC BK500BLK Back-UPS CS 500VA, 120V, NEMA Outlets, (3-Surge), Black

Keep critical business systems and security equipment running through short power interruptions with the APC by Schneider Electric Back-UPS CS 500VA UPS. This compact tower UPS delivers 500VA of 120V battery backup capacity and includes three battery-backed outlets plus three surge-only outlets—ideal for protecting servers, workstations, network devices and surveillance cameras. Integrated RJ-11 dataline protection and a 480J surge energy rating guard phone/modem and line-connected equipment from spikes, while the sine-wave output and ENERGY STAR efficiency help minimize operating costs.

Designed for IT and physical security environments, the BK500BLK offers USB and serial connectivity for automated shutdown and power-management integration, hot-swappable user-replaceable batteries for fast service, and a building wiring fault indicator to surface potentially dangerous wiring issues. Backed by APC’s 3-year repair-or-replace warranty and lifetime data recovery service, it’s a practical choice for small offices, network closets, monitoring stations and surveillance setups that require reliable, managed power protection. Add the Back-UPS CS to your infrastructure to maintain uptime and protect critical data—perfect for security, surveillance and networking applications.

• Keeps critical systems online during short outages with 500VA (120V) battery backup for servers, workstations and security equipment
• Three battery-backed outlets plus three surge-only outlets protect and power key devices while safeguarding peripherals
• RJ-11 dataline and 480J surge protection shield networking, modem and surveillance lines from spikes and transients
• USB and serial connectivity for graceful shutdown and UPS management helps maintain uptime and simplifies monitoring
• Hot-swappable, user-replaceable battery and building wiring fault indicator reduce downtime and simplify maintenance