SLA-440-AFE ATC DIVERSIFIED ELECTRONICS Marsh Bellofram

Review ATC DIVERSIFIED ELECTRONICS Marsh Bellofram Sla440afe Used

The ATC Diversified SLA-440-AFE Marsh Bellofram SLA440AFE is a high-performance, double-conversion online uninterruptible power supply (UPS) system designed for critical applications that require uninterrupted power protection. This UPS system is manufactured by Marsh Bellofram, a leading brand in power protection solutions, under the ATC Diversified brand.

The SLA-440-AFE is a 440 VA, 270 Watts nominal output UPS system, suitable for small to mid-sized applications. It comes with a factory-installed Absorbed Glass Mat (AGM) battery, which is known for its long life, high reliability, and excellent deep discharge recovery capabilities. The UPS system is designed to provide continuous power protection against power outages, voltage fluctuations, and other power-related issues.

The double-conversion online topology of the SLA-440-AFE ensures that the output power is always clean and stable, providing protection against power surges, spikes, and harmonics. The UPS system also features Automatic Voltage Regulation (AVR) and Automatic Frequency Correction (AFC), which help maintain the output voltage and frequency within the acceptable range, even during power fluctuations.

The SLA-440-AFE comes with a user-friendly LCD display that provides real-time information about the UPS system's status, including battery voltage, load percentage, and power conditions. The UPS system also features a digital interface for communication with Building Management Systems (BMS) and other monitoring tools.

The SLA-440-AFE is designed for easy installation and maintenance. It comes with an integrated battery charger, which ensures that the battery is always fully charged and ready for use. The UPS system also features a rear-access design, which allows for easy access to the battery compartment and other components.

The SLA-440-AFE is an ideal solution for applications that require uninterrupted power protection, such as data centers, telecommunications facilities, medical laboratories, and other critical applications. With its high-performance design, long battery life, and easy-to-use features, the SLA-440-AFE provides reliable and efficient power protection for your critical applications.

The ATC Diversified SLA-440-AFE Marsh Bellofram SLA440AFE is a double-conversion online uninterruptible power supply (UPS) system designed for critical power applications. Here are some pros and cons that might help you in deciding whether to buy this UPS system:

1. High reliability: The SLA-440-AFE is a double-conversion online UPS system, which means it provides continuous power protection against power outages, surges, and spikes.

2. Long battery life: The UPS comes with Absorbent Glass Mat (AGM) batteries that offer longer runtime and a longer lifespan than traditional lead-acid batteries.

3. Scalability: The SLA-440-AFE is modular in design, which means it can be expanded in increments to meet growing power needs.

4. Advanced features: The UPS comes with features such as automatic self-test, remote monitoring, and bypass switch for maintenance.

5. High power density: The UPS has a high power density, which means it can provide a large amount of power in a compact size.

1. High cost: The SLA-440-AFE is a high-end UPS system, and its price reflects its advanced features and high reliability.

2. Complex installation: The UPS requires a complex installation process, which may require the services of a professional electrician or UPS installation expert.

3. Limited compatibility: The UPS may not be compatible with all types of equipment and may require additional equipment or modifications to work effectively.

4. Heavy weight: The UPS is heavy and requires a sturdy mounting structure to support its weight.

In conclusion, the ATC Diversified SLA-440-AFE Marsh Bellofram SLA440AFE is a high-end UPS system that offers advanced features, high reliability, and long battery life. However, its high cost, complex installation, limited compatibility, and heavy weight may be disadvantages for some users.

If you require a high-reliability UPS system for critical power applications and have the budget to accommodate its high cost, then the SLA-440-AFE may be an excellent investment. However, if you have limited power requirements or a smaller budget, there may be more cost-effective UPS options available. Ultimately, the decision to buy the SLA-440-AFE depends on your specific power requirements, budget, and installation capabilities.

Details:

Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Marsh bellofram SLA-440-AFE / sla 440 afe used phase monitor/relay. Sells new and surplus product develops channels to purchase such.

All products are guaranteed to be working but may show signs of use if purchasing a used product.

specifications genpurrelays:

• brand: Atc Diversified Electronics
• mpn: Sla-440-afe

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

shipping genpurrelays:

• service: standard
• transit: 30-35 days
• type: fixed
• class: standard

returns genpurrelays:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 30 days

payments genpurrelays:

• other
• wallet: google-pay
• credit card: discover

seller genpurrelays:

• city: 1 millennium dr, willingboro, nj 08046
• # reviews: 187894
• rating: 99.5%

offer genpurrelays:

• options: ship-to-home
• in stock #: 5
• sold #: 14
• prices: $30.00–$149.00
• item condition:
  • New
  • New – Open box
  • Used
• availability: in stock
• started: january 29, 2026