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APC SMT750CUS - Smart-UPS 750VA Line-Interactive Tower

Part Number: SMT750CUS

Technical Details

750VA / 500W, Line-Interactive Tower, 6x NEMA 5-15R Outlets, Pure Sine Wave Output, AVR, LCD Display, SmartConnect Ethernet Port
$895.00
$701.00
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Overview

The APC Smart-UPS SMT750CUS is a 750VA / 500W line-interactive tower UPS designed to deliver reliable backup power and superior power quality for servers and network hardware. Featuring Automatic Voltage Regulation (AVR), sine wave output, and an LCD interface, it ensures consistent uptime and system visibility. With SmartConnect Ethernet and SmartSlot expandability, this UPS offers advanced monitoring and management capabilities in a compact tower design.

Key Features & Benefits

  • Line-Interactive Topology: Automatically stabilizes voltage fluctuations, reducing unnecessary battery use.
  • Pure Sine Wave Output: Provides clean and stable power for sensitive IT equipment and network devices.
  • Automatic Voltage Regulation (AVR): Corrects high and low voltages without depleting the battery.
  • SmartConnect Port: Enables remote monitoring and proactive maintenance through cloud connectivity.
  • LCD Control Panel: Offers intuitive visibility into UPS status, alarms, and configuration options.
  • 6 NEMA 5-15R Outlets: Provides ample connectivity for small to medium IT loads.
  • ENERGY STAR® Certified: Recognized for energy efficiency to reduce operational costs.

Technical Deep Dive

The SMT750CUS leverages line-interactive UPS technology, which automatically adjusts for input voltage fluctuations. This ensures reliable performance during common power disturbances without switching to battery, preserving battery life for critical events.

Its sine wave output guarantees compatibility with sensitive network hardware, ensuring clean power delivery. With 6 NEMA 5-15R outlets, the UPS supports multiple devices simultaneously while maintaining stable performance. The AVR function further enhances uptime by protecting connected loads from sags and surges in the utility supply.

SmartConnect Ethernet integration allows IT teams to remotely monitor health, receive alerts, and perform proactive maintenance through a secure cloud portal. Coupled with SmartSlot expandability, the UPS can accommodate additional management or monitoring cards to adapt to evolving network needs.

Ideal Applications

  • Small to medium business servers and storage
  • Network switches, routers, and security appliances
  • Edge IT and branch office environments
  • Retail and healthcare systems requiring reliable uptime
  • Critical workstations and point-of-sale systems

Frequently Asked Questions (FAQs)

Q1: How is the SMT750CUS installed?
A: This UPS is designed for tower deployment, with a compact footprint that fits easily into office or network environments without requiring a rack.

Q2: What performance can I expect?
A: The SMT750CUS delivers 750VA / 500W of backup power with pure sine wave output. Runtime varies by load level; consult APC runtime charts for detailed data. Actual performance depends on battery age, environment, and load type.

Q3: How can the UPS be managed?
A: The UPS includes a SmartConnect Ethernet port for secure cloud monitoring, an LCD panel for local control, and a SmartSlot for optional expansion cards to enhance management capabilities.

Properties

Brand APC by Schneider Electric
Model SMT750CUS
Product Type Smart-UPS, Line-Interactive, Tower
Form Factor Tower
Dimensions (H x W x D) 6.3" x 5.4" x 14.5" (16.1 x 13.8 x 36.9 cm)
Weight 27.6 lb (12.5 kg)
Color Black
Number of Rack Units 0U (Tower only)
Cooling Not specified

Specifications

Capacity 750 VA / 500 W
Input Voltage 120 V (other: 110 V, 125 V) • Adjustable range: 75–154 V
Input Connection Type NEMA 5-15P
Input Frequency 50/60 Hz ±3 Hz, auto-sensing
Output Voltage 120 V (other: 110 V, 125 V)
Output Connections 6 × NEMA 5-15R
Waveform Type Sine wave
Topology Line Interactive
Transfer Time 6 ms typical, 10 ms maximum
Battery Type Lead-Acid
Battery Recharge Time 3 hours
Replacement Battery RBC48
Battery Charge Power 49 W rated
Surge Energy Rating Not specified
Acoustic Noise Not specified
Operating Temperature 0°C to 40°C (32°F to 104°F)
Operating Humidity 0–95%
Altitude 0–10,000 ft operating
Communications SmartConnect Ethernet port, SmartSlot, LCD, Alarms
Certifications cULus, ENERGY STAR V2.0 (USA), TAA compliant
Warranty 3 Years

Accessories

CD with software Included in the box

Shipping

INTERNATIONAL -

International buyers must acknowledge that all duties and taxes are their sole responsibility and Network Devices Inc is not held responsible for possible additional charges.

DOMESTIC -

Products are shipped Monday through Friday via UPS/FedEx/USPS. The estimated delivery time is 1-6 business days depending on location. If “Free Shipping” is offered, it will be by Ground only and within USA Continental States Only (48 States). There will be a surcharge on shipments to Hawaii, Alaska, Puerto Rico and APO/FPO addresses. After you have made a purchase, the surcharge will be calculated using the parcel’s weight and size. Network Devices Inc ships the product the same day of receiving an order. Otherwise you will a receive notification of delay or cancellation of said order.
 
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