Connection Clearance Center. Shop Now!

Subscribe to Our Emails


          Tripp Lite Audio Video Backup Power Block 550VA UPS Protection for Structured Wiring Enclosure

          More From: Tripp Lite
          Item #: 33123787
          Mfr. Part#: AV550SC
          Availability: Temporarily Out-of-Stock
          Est. Ship: Call for next available delivery

          • Provides 550VA, 300watt(s), 120V power
          • Surge Suppression is Standard
          • Connector(s): Power NEMA 5-15 (F), Power NEMA 5-15 (M), Power IEC 320 EN 60320 C14 (M)
          • 4 Outlets
          • 3.00 minute(s) Battery Runtime at Full Load

          Ordering Information

          The AV550SC Backup Power Block provides the highest level of protection for structured cabling installations (ie. telephone, Internet and coax connections). With reliable battery backup, surge protection and EMI/RFI line noise filtering, the AV550SC provides a complete protection solution for audio/video distribution systems by supporting modems, routers, RF amplifiers, network interfaces, cameras, modulators and other equipment through all power problems. In the event of a power failure, the AV550SC includes an auto-restart feature that eliminates the need to perform an on-site restart. In addition, when a modem or router freeze-up occurs, the AV550SC features a recycle/reset button with sequential outlet startup for proper modem and router rebooting.
          Collapse & Return to Top
          Actual Weight 7.80 lb(s)
          Compatibility Notes Features

          (3) widely-spaced AC outlets (2 Auxiliary, 1 Modem) power, reset or start up connected equipment during a blackout or system freeze-up (provide battery backup, surge protection and EMI/RFI filtering) - 4 outlets total
          Convenient installation designed to fit in the bottom left corner of structured wiring enclosures without the need for mounting screws or brackets
          60-second delay-on AC outlet (router) powers and resets the router during a blackout or system freeze-up and delays router start-up for proper system rebooting (provides battery backup, surge protection and EMI/RFI filtering)
          12VDC (1-Amp) output connector provides an additional output power source for 12VDC devices as well as battery backup protection for 4 devices
          Recycle/reset button resets connected equipment during system freeze-ups with sequential outlet startup
          HD-compatible 2.2GHz coax jacks protect connected coax lines against surge damage and filter disruptive EMI/RFI line noise.
          Tel/modem/DSL jacks protect connected telephone, modem or DSL lines against surge damage and filter disruptive EMI/RFI line noise
          IEC power input connector accepts included 6-inch power cord
          Diagnostic/Overload LEDs: Alert users to potential power problems before they affect connected equipment.
          Resettable circuit breaker prevents dangerous system overloads
          Auto-restart capability eliminates the need to perform an on-site restart
          550VA/300 watts standby UPS system
          Mounting screw holes are included on the back of the unit for convenient board, wall or ceiling mounting (for projectors)
          Customizable labels for easier cord/cable identification and maintenance
          # Ports 4
          Connector Power IEC 320 EN 60320 C14 (M), Power NEMA 5-15 (F), Power NEMA 5-15 (M)
          Contents UPS, power cord 6", documentation
          Color Gray
          Form Factor Wall-mounted
          Physical Dimensions 8.4"h x 6.8"w x 3"d
          Ports/Connectors Output Receptacles: (4) 5-15R
          Output Receptacle Details: One receptacle has a 60 second power-up delay
          UPS Input Connection Type: 5-15P; C14 inlet
          UPS Input Connection Description: 5-15P input cable is detachable via C14 inlet on UPS
          Battery Run Time (max) 3.00 minute(s)
          Power Provided 120 V, 300 watt(s), 550 VA
          Surge Suppression Standard
          Power Notes OUTPUT

          Output Capacity: 550VA
          Output Capacity: 300W
          Nominal Output Voltages Supported: 110V, 115V, 120V
          Nominal Voltage Details: 115v nominal output in battery mode
          Frequency Compatibility: 60Hz
          Output Voltage Regulation (Battery Mode): +/- 5%
          Output AC Waveform (AC Mode): Sine wave
          Output AC Waveform (Battery Mode): PWM sine wave


          Rated input current (Maximum Load): 10A
          Nominal Input Voltage Supported: 120VAC
          Input Circuit Breakers: 10A
          Recommended Electrical Service: 15A, 120V
          Input Cord Length: 0.5ft
          Input Phase: Single-Phase


          Full Load Runtime: 3 min. (300w)
          Half Load Runtime: 10 min. (150w)
          System Voltage: 12VDC
          Battery Recharge Rate (Included Batteries): Less than 9 hours from 10% to 90%
          Expandable Runtime: No


          UPS Dataline Suppression: 1 line TEL/DSL (1 in / 1 out); Coax jacks (1 set)
          UPS Dataline Suppression: Details HD-compatible 2.2GHz coaxial protection
          EMI / RFI AC Noise Suppression: Yes
          AC Suppression Rating: 1038 Joules
          Returns Policy This product is subject to our return policy. Please see our complete return policy for details.
          UNSPSC 39121011
          Warranty - Labor 2 Years
          Warranty - Parts 2 Years
          Collapse & Return to Top
          Description Availability Unit Price  
          View All Warranties
          Collapse & Return to Top

          Our Accessibility Policy

          We endeavor to make our website accessible to any and all users. Please contact us toll-free at 800-998-4388 if you need assistance with navigating our blog, website, or placing an order. We appreciate your business and are happy to answer any questions that you may have.