Type | Uninterruptible Power Supply (UPS) |
UPS Technology | Line-interactive |
Output Power Capacity | 700 Watts / 1000 VA |
Nominal Output Voltage | 120 V |
Nominal Input Voltage | 120 V |
Form Factor | Tower |
Color | Black |
Power Consumption (Idle) | |
Hot Swappable Batteries | Yes |
Waveform Type | Sine wave |
Battery Included | No |
Battery Type | Lead-acid |
Backup Time at Full Load | 5.2 minutes |
Backup Time at Half Load | 15.9 minutes |
Replaceable Battery | Yes |
APC SMART-UPS 1000VA LCD 120V Tower UPS, SMT1000CUS

Key Benefits

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- Designed with line-interactive technology and AVR, it minimizes battery usage and extends runtime during voltage fluctuations.
- ENERGY STAR V2.0 certification ensures reduced power consumption and operational cost savings for businesses.
- Backed by a 3-year service and support plan, offering peace of mind and long-term value for IT and infrastructure investment.
Product Overview
The APC SMART-UPS 1000VA LCD 120V (Model SMT1000CUS) is engineered for critical power protection in IT and networked environments. Its 1000 VA / 700W capacity supports essential devices while line-interactive technology with AVR preserves battery life during common power fluctuations. The compact tower form provides eight NEMA 5-15R output connectors and a SmartSlot with USB for advanced connectivity. Though the battery is not included, it is compatible with lead-acid battery modules. Certified ENERGY STAR V2.0 and TAA-compliant, the SMT1000CUS is a reliable, U.S.-made solution with three years of support included.
Specifications
Product Overview
Physical & Environmental
Dimensions (H x W x D) | 219 mm x 145 mm x 382 mm (8.6 in x 5.7 in x 15.0 in) |
Net Weight | 17.27 kg (38.1 lbs) |
Operating Temperature | 0 – 40 °C (32 – 104 °F) |
Storage Temperature | -15 – 45 °C (5 – 113 °F) |
Operating Relative Humidity | 0 – 95% non-condensing |
Operating Elevation | 0 – 3000 m |
Audible Noise at 1 Meter | < 45 dBA |
Cooling Method | Internal fan |
Cloud Management & Licensing
Cloud Management Support | Optional via network management card (not included) |
Compatible Management Software | PowerChute Business Edition |
Included Licensing | 3-Year Factory Warranty Support |
Interfaces
Input Connector Type | NEMA 5-15P |
Output Connector Type | 8 x NEMA 5-15R |
Communications Interfaces | USB, SmartSlot |
Available SmartSlot | 1 |
Surge Protection | Yes |
Efficiency at Full Load | 97% |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
RoHS Compliant | Yes |
ENERGY STAR | ENERGY STAR V2.0 (USA) |
Certifications | FCC Part 15 Class A, UL 1778, CSA C22.2 No. 107.3, ENERGY STAR |
Advanced Security Features
Access Control | Password-protected interface via software |
Alarm Notification | Audible and visual alarms for battery, load, and failure conditions |