1. Computer Uninterruptible Power Supplies (UPS) Parts
  2. sku: 2244345471928504
  3. LIEBERT AP381

LIEBERT AP381 Battery Backup 125VA 300 480V 208V 277V 120V

125va Liebert Ap381 300 Series Ups Battery Backup System 480v 208v 277v 120v

( Brand: Liebert ), ( Manufacturer Part Number: AP381 ), ( Type: 125va Ap381 )

Review LIEBERT 300 Series Ups Battery Backup System 480v 208v 277v 120v

The Liebert AP381 125VA 300 battery backup system is a versatile and reliable solution for ensuring uninterrupted power supply in critical applications. This battery backup system is designed for use with Liebert's UPS (Uninterruptible Power Supply) systems and is suitable for various voltage configurations, including 480V, 208V, 277V, and 120V.

The AP381 125VA model features a capacity of 125 VA and can deliver 300 watt-hours of energy during a power outage. This backup system is equipped with a sealed, maintained-free, lead-acid battery that offers long-lasting performance and requires minimal maintenance. The sealed design also ensures that the battery is safe from spills and leaks, making it an ideal choice for installations where safety is a priority.

The AP381 battery backup system also includes a three-stage charging circuit that provides optimal battery charging and extends battery life. The charging circuit automatically adjusts the charging voltage and current to match the battery's requirements, ensuring efficient and effective charging.

This battery backup system comes with a number of safety features, including overcharge protection, short-circuit protection, and a low battery warning. These features help to prevent damage to the battery and ensure that the backup power is available when needed.

The AP381 125VA 300 battery backup system is designed for easy installation and integration with Liebert UPS systems. It includes all necessary mounting hardware and terminal connections, making it simple to install and connect to the UPS system. The system also includes a user-friendly LED display that provides important battery and charging status information.

In summary, the Liebert AP381 125VA 300 battery backup system is a high-performance, versatile, and reliable solution for ensuring uninterrupted power supply in critical applications. Its sealed, maintenance-free battery design, three-stage charging circuit, and safety features make it an ideal choice for installations where reliability and safety are a priority.

A Comprehensive Analysis of the Liebert AP381 125VA 300 Battery Backup

Introduction:

The Liebert AP381 125VA 300 is a versatile battery backup system designed for various voltage applications, including 480V, 208V, 277V, and 120V. In this analysis, we will evaluate the pros and cons of investing in this battery backup system to help you make an informed decision.

Pros:

1. Versatility: The Liebert AP381 supports multiple voltage inputs, making it a suitable choice for various applications.

2. Scalability: This battery backup system can be used as a standalone unit or as part of a larger system, providing flexibility in design and implementation.

3. High Availability: With a 125VA capacity, the Liebert AP381 offers a sufficient power backup to maintain critical loads during power outages or voltage dips.

4. Reliability: Liebert is a well-known brand in the power protection industry, known for its high-quality products and exceptional customer service.

5. Ease of Installation: The Liebert AP381 is designed with a user-friendly interface, making installation and maintenance relatively straightforward.

Cons:

1. Cost: The Liebert AP381 may be more expensive compared to other battery backup systems with similar capacity due to its versatility and brand reputation.

2. Limited Battery Capacity: With a 125VA capacity, it might not be suitable for larger loads or more extended power outages.

3. Limited Expansion: Although the Liebert AP381 can be used as part of a larger system, it may not offer the same level of expansion as other, more comprehensive battery backup solutions.

Conclusion:

The Liebert AP381 125VA 300 battery backup system is an excellent choice for applications requiring versatility, reliability, and ease of installation. Its support for multiple voltage inputs makes it a versatile solution for various environments. However, its cost and limited battery capacity might be a concern for some users. Ultimately, the decision to invest in the Liebert AP381 depends on the specific requirements of your application and your budget. If you need a more cost-effective solution with a larger battery capacity, consider exploring other options within the market.

Recommendation:

If the Liebert AP381 125VA 300 aligns with your application requirements and budget, we recommend giving it serious consideration for its reliability, versatility, and ease of installation. However, if you require a larger battery capacity or a more cost-effective solution, you may want to explore other options within the market. Always ensure that the solution you choose meets the specific needs of your environment and applications.

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If we show two in the same picture it is for reference only. Upstate Breaker Wholesale provides a 1 year warranty on this item. Skid #1 3550 lbs SW 66x30x73 skid #2 2550 38x30x73 Battery section is not there.

part #: ap381 prices

  • $2599.00-$4000.00

specifications unipowerseek:

  • brand: Liebert
  • mpn: Ap381
  • type: 125va Ap381

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  • # reviews: 62322
  • city: Rochester, New York
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  • started: May 2, 2025
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  • condition: Used
  • Consumer Electronics > Multipurpose Batteries Power > Rechargeable Batteries
type: 125va ap381,
category: computers > multipurpose batteries power > rechargeable batteries, sku: 2244345471928504,

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2 offers $2599.00–$4000.00 USD
  • Offer #1: $2599.00 price + $Calculated shipping estimate = $2599.00* total. What is your zip code?. skid #1 3550 lbs ws 66x30x73 skid #2 2550 lbs ws 38x30x73 Battery section is not there.+$Calculated shipping
  • Offer #2: $4000.00 price + $Calculated shipping estimate = $4000.00* total. As a predecessor to the , it promises robust performance for your power distribution needs. This used cabinet has been thoroughly tested by our in-house technicians to ensure operational readiness.+$Calculated shipping

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