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SurgeX 58144-79R 1440VA Line Interactive UPS with Isolation Transformer, 120V, 2U

SKU: 58144-79R SurgeX

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

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Key Features

  • Protects critical equipment with an isolation transformer that delivers clean, fully conditioned power to servers, networking, and security gear
  • Minimizes downtime with 1440VA line-interactive design and true sine-wave output for sensitive surveillance and monitoring devices
  • Compact 2U rack/tower form factor saves rack space while supporting NEMA 5-20R receptacles for diverse equipment needs
  • Simplifies maintenance with hot-swappable batteries and auto battery test to ensure continuous operation
  • Remote management and diagnostics via SNMP/RS-232 help IT and security teams monitor power health and respond proactively

Quick Specifications

Product Model
58144-79R
Sector
Data Comm & Networking
Brand Name
SurgeX
Product Name
UPS-1440-Li-ISO 1440VA Rack/Tower UPS
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Explore the details

Product information

58144-79R

Overview

Keep critical networking, surveillance and security systems online with the SurgeX 58144-79R — a 1440VA line-interactive UPS with a low-impedance isolation transformer that delivers fully conditioned, clean power. Designed for data comm, monitoring stations and physical security applications, this UPS reduces electrical noise and blocks harmful harmonics so cameras, recorders and switches operate reliably. With a 0.9 output power factor and true sine-wave output, the unit supports sensitive loads while maintaining efficient power delivery. The compact 2U rack/tower form factor fits standard racks and saves valuable space in comm closets. Built for enterprise needs, it includes hot-swappable batteries, auto battery testing and advanced SNMP/RJ-45 communications for remote monitoring and event management. NEMA 5-20P input and multiple NEMA 5-15R receptacles provide flexible connectivity for mixed equipment. Backed by a 5-year limited warranty and US-built quality, the SurgeX 1440VA UPS is ideal for protecting servers, VoIP systems, surveillance DVR/NVRs and network infrastructure. Protect uptime and simplify maintenance—contact us to spec this UPS for your security or networking deployment.

Features

  • Protects critical equipment with an isolation transformer that delivers clean, fully conditioned power to servers, networking, and security gear
  • Minimizes downtime with 1440VA line-interactive design and true sine-wave output for sensitive surveillance and monitoring devices
  • Compact 2U rack/tower form factor saves rack space while supporting NEMA 5-20R receptacles for diverse equipment needs
  • Simplifies maintenance with hot-swappable batteries and auto battery test to ensure continuous operation
  • Remote management and diagnostics via SNMP/RS-232 help IT and security teams monitor power health and respond proactively
29 of 29 specifications
Technical specifications for SurgeX 58144-79R 1440VA Line Interactive UPS with Isolation Transformer, 120V, 2U
General Information
Sector Data Comm & Networking
Brand Name SurgeX
Manufacturer Electronic Systems Protection, Inc
Product Name UPS-1440-Li-ISO 1440VA Rack/Tower UPS
Product Type Line-interactive UPS
Product Model 58144-79R
Application/Usage Equipment
Country of Origin US
Manufacturer Part Number 5814479R
Technical Information
Hot Swappable Yes
Receptacle Type NEMA 5-20R
Receptacle Detail 8 x NEMA 5-15R
Battery Information
Battery Characteristics Maintenance-free
Environmental Conditions
Thermal Dissipation 112.83W
Interfaces/Ports
Serial Port Yes
Network (RJ-45) Yes
Management
Network Management RS-232
Physical Characteristics
Depth 20.70"
Width 17.30"
Height 3.40"
Weight 77.00lb
Form Factor Rack Mount, Tower
Rack Height 2U
Power Description
Input Voltage 120V AC
Waveform Type Pure Sine Wave
Input Frequency 60Hz
Plug/Connector Type NEMA 5-20P
Product Information
Mount Type Tower Mount
Warranty
Limited Warranty 5-Year

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SKU:
58144-79R
Manufacturer part:
58144-79R
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Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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SurgeX 58144-79R 1440VA Line Interactive UPS with Isolation Transformer, 120V, 2U

58144-79R

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