1. Computer Uninterruptible Power Supplies (UPS) Parts
  2. sku: 2680268580554753
  3. LIEBERT 400W

LIEBERT Vertiv Battery Backup Surge 812105029110 PST5 660VA/400W 120V

400w Liebert 812105029110 Vertiv Pst5 Ups - 660va/400w 120v Battery Backup And Surge Protection

( Brand: Liebert ), ( Voltage Compatibility: 120 V ), ( Type: Battery ), ( Maximum Power: 400 W ), ( Color: Black ), ( Features: Surge Protection ), ( UPC: 812105029110 )

Review LIEBERT Vertiv Ups 660va/400w 120v Battery Backup And Surge Protection

The Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge is a reliable and efficient uninterruptible power supply (UPS) system designed to protect your critical equipment from power interruptions and surges.

This UPS system is capable of delivering 660VA of output power and 400 watts of continuous power, making it an ideal solution for powering essential loads in small to medium-sized applications. It operates on a standard 120V AC input voltage and is equipped with a built-in automatic voltage regulation (AVR) feature, ensuring that your connected equipment receives a stable and consistent power supply.

The PST5 UPS system comes with a high-frequency, dual-conversion topology, which converts the AC input to DC, then back to AC, ensuring that the output power is clean and free from any harmful harmonics. This design also enables the UPS to provide battery support during voltage sag conditions, providing an additional level of protection against power interruptions.

The battery backup system integrated into the PST5 UPS is designed to provide power during power outages and prolong the runtime of your critical equipment during power interruptions. The system comes with a 12-volt, 15 amp battery, which can deliver up to 2 hours of backup power, depending on the load. The battery is easily accessible from the front of the unit and can be replaced without the need for any special tools.

Additionally, the PST5 UPS system is equipped with a number of advanced features to ensure the highest level of performance and reliability. These features include a battery management system, which monitors the battery status and alerts you when it's time to replace the battery, as well as a powerline communication port, which enables remote monitoring and management of the UPS system.

The UPS system is also designed to be easy to install and integrate into your existing power infrastructure. It comes with a number of mounting options, including wall, rack, and floor mounting, and can be easily connected to your equipment using the provided input and output connectors.

Overall, the Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge is a versatile and powerful UPS system that is ideal for protecting your critical equipment from power interruptions and surges. Its advanced features, efficient design, and ease of installation make it a popular choice for businesses and organizations of all sizes.

A Detailed Analysis of the Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge: Pros, Cons, and Recommendation

Introduction:

The Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge is a reliable and efficient uninterruptible power supply (UPS) solution designed to provide backup power and surge protection for various applications. In this analysis, we will discuss the key features, advantages, and disadvantages of this UPS system to help you make an informed decision.

Pros:

1. High Power Density: With a power output of 660VA and a capacity of 400 watts, this UPS system offers a high power density, making it suitable for applications requiring a significant amount of power backup.

2. Advanced Surge Protection: The Liebert 812105029110 Vertiv PST5 comes with advanced surge protection features, ensuring that sensitive equipment remains protected from power fluctuations and electrical surges.

3. Flexible Configuration: This UPS system supports various battery configurations, allowing you to choose the one that best fits your power requirements and budget.

4. Easy Installation: The UPS system is designed for easy installation, and its compact size makes it suitable for use in small spaces.

5. Long Battery Life: The UPS system comes with long-lasting batteries, providing extended backup power during power outages or electrical surges.

Cons:

1. Limited Capacity: With a maximum capacity of 400 watts, this UPS system may not be suitable for applications requiring a higher power output.

2. Expensive: Compared to other UPS systems with similar specifications, the Liebert 812105029110 Vertiv PST5 can be quite expensive.

3. Limited Expandability: This UPS system does not offer much room for expandability, making it less suitable for growing businesses or applications.

Conclusion:

In conclusion, the Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge is a reliable and efficient UPS system designed for applications requiring a significant amount of power backup and advanced surge protection. Its high power density, flexible configuration, easy installation, long battery life, and advanced surge protection features make it an excellent choice for businesses and organizations that prioritize power reliability and equipment protection. However, its limited capacity, high cost, and limited expandability may make it less suitable for applications requiring a higher power output or greater expandability.

Recommendation:

Based on the analysis presented above, we recommend the Liebert 812105029110 Vertiv PST5 660VA/400W 120V Battery Backup Surge for businesses and organizations that require a reliable and efficient UPS system with advanced surge protection and a significant amount of power backup. However, if you require a higher power output or greater expandability, we recommend considering other UPS systems with similar specifications but different configurations and expandability options.

Details:

ENERGY EFFICIENT: This Energy Star certified UPS meets Eco-friendly requirements. Product Specification, Brand: Liebert Battery Cell Composition: Lead Acid voltage : 120 volts Color: Black, SURGE PROTECTION AND BATTER BACKUP: UPS offers protection during damaging surges, spikes or power outages and USB communications for notifications controlled shutdown with free software download. 8 Outlet's: It has 4 surge only and battery outlet's; 2 are widely spaced to accommodate transformer-block plugs without covering adjacent outlet's. NO HASSLE WARRANTY: 3-year full unit coverage including battery with advanced replacement warranty.

TEL/NETWORK DATA LINE PROTECTION: Surge protection for RJ45/11 data line surge.

part #: 812105029110 prices

  • $35.00-$65.00

specifications unipowerseek:

  • brand: Liebert
  • voltage compatibility: 120 V
  • type: Battery
  • maximum power: 400 W
  • color: Black
  • features: Surge Protection
  • upc: 812105029110

general unipowerseek:

  • Computers/Tablet's Networking > Power Protection, Distribution > Uninterruptible Power Supplies
  • condition: New

returns unipowerseek:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days

payments unipowerseek:

  • other
  • wallet: Google-pay
  • credit card: Visa

shipping unipowerseek:

  • service: Standard
  • type: Fixed
  • transit: 3-9 Days
  • cost: $0.00
  • class: Standard

seller unipowerseek:

  • # reviews: 501
  • rating: 97.7%
  • city: Houston, Texas

offer unipowerseek:

  • best offers: True
  • availability: In Stock
  • quantity: 6
  • started: August 13, 2025
  • sold: 0
  • options: Ship-to-home
voltage compatibility: 120 v, type: battery, maximum power: 400 w, features: surge protection,
category: computers > computers/tablets networking > power protection, distribution > uninterruptible power supplies, color: black, sku: 2680268580554753,

Liebert PST5 Is Similar To:

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5 offers $35.00–$65.00 USD
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  • Offer #3: $50.00 price + $26.11 shipping estimate = $76.11* total. Trusted for its quality and performance, the Liebert -660MT120 is a reliable choice for ensuring uninterrupted power to your equipment. The NEW Vertiv Liebert -660MT120 is a 660VA/ Uninterruptible Power Supply designed for power protection in computers, networking equipment, and more.+$26.11 shipping
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