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APC by Schneider Electric SRTL3KRM1UWC APC Smart-UPS Ultra 3000VA Lithium-ion Dual Conversion Online UPS - 1U Rack/Tower - 208/230V - 3x C13 & 2x C19
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Product Features
Product Overview
The APC Smart-UPS Ultra 3000VA Lithium-ion Dual Conversion Online UPS delivers enterprise-grade power protection for critical IT infrastructure in rack or tower deployments. This 1U form factor unit combines 3 kVA/3 kW capacity with lithium-ion battery technology, providing reliable backup power with extended runtime capabilities through support for up to five external battery packs (SRTL50RMBP1U-Li). Engineered for data centers, server rooms, and network closets, it features pure sine wave output, a wide input voltage range from 160 to 275 V AC, and comprehensive monitoring via SmartConnect cloud management with a one-year subscription included.
Designed for flexible installation, the rack/tower convertible design includes mounting rails for deployment in standard 19-inch racks or as a standalone tower unit. The unit provides five IEC outlets—three C13 and two C19—to support a range of server, storage, and networking equipment, with a British BS1363A plug for power source connection. With a 5-year limited warranty and RoHS compliance, this UPS ensures long-term reliability and environmental responsibility in demanding IT environments.
Technical Overview
This dual conversion online UPS provides complete isolation from utility power disturbances, delivering clean, regulated power to connected equipment. The 3 kVA/3 kW capacity supports substantial server, storage, and networking loads with input voltage handling from 160 to 275 V AC and output stabilization at 208/240 V AC. The pure sine wave output ensures compatibility with active PFC power supplies, protecting sensitive electronics from harmonic distortion and voltage fluctuations.
The lithium-ion battery system offers a 50V nominal voltage with 1209.6 kJ energy storage, delivering 4.6 minutes of runtime at full load and 10 minutes at half load. Typical recharge completes in 1.5 hours, while external battery packs extend runtime significantly for mission-critical applications requiring longer backup durations. Management features include a front-panel LCD display, USB and EPO ports, and SmartConnect Ethernet for remote monitoring and graceful shutdown of physical servers, virtual machines, and HCI clusters.
Key Product Advantages
Lithium-Ion Battery Technology
The integrated lithium-ion battery minimizes replacement needs throughout the UPS lifecycle while providing consistent performance across operating temperatures from -15°C to 40°C.
- Extended service life compared to lead-acid
- Reduced maintenance requirements
- Stable performance in varied temperatures
SmartConnect Cloud Management
Includes one-year Secure Network Management Card subscription for remote monitoring, alerting, and graceful shutdown of physical servers, virtual machines, and HCI clusters.
- Cloud-based power monitoring
- Automated graceful shutdown
- Real-time status alerts
Flexible Deployment Options
Rack/tower convertible design with included rail kit supports both 1U rack mounting and standalone tower placement for versatile installation scenarios.
- 1U rack-mountable with rails included
- Tower configuration option
- Standard 19-inch rack compatibility
Deployment / Use Cases
The Smart-UPS Ultra 3000VA is engineered for protecting critical infrastructure in enterprise environments where power quality and reliability are non-negotiable. Its dual conversion online topology makes it ideal for sensitive equipment requiring clean, regulated power without interruption.
Primary deployment scenarios include data center server racks, network equipment closets, telecommunications infrastructure, and industrial control systems. The ability to add up to five external battery packs enables extended runtime configurations for applications requiring prolonged backup during extended outages.
Relevant product facts for this section include Plug/Connector Type: British BS1363A, Receptacle Type: IEC 60320 C13, Receptacle Detail: 2 x IEC 60320 C19,3 x IEC 60320 C13, Load Capacity (VA): 3 kVA. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Data Center Server Protection
Provides clean power and graceful shutdown capabilities for physical servers, virtualization hosts, and storage arrays in rack-mounted configurations.
Network Infrastructure Support
Protects switches, routers, and telecommunications equipment with pure sine wave output compatible with active PFC power supplies.
Physical Profile
The silver gray 1U chassis measures 1.69" high, 17.01" wide, and 22.05" deep (43 x 432 x 560 mm), with a weight of 35.05 pounds (15.9 kg). The compact footprint optimizes rack space utilization while providing substantial power capacity. The design includes front-panel LCD display for local status monitoring and supports operating elevations up to 10,000 feet with 55 dB maximum sound emission.
- Width
- 17.01" (432 mm)
- Depth
- 22.05" (560 mm)
- Height
- 1.69" (43 mm)
- Weight
- 35.05 lb (15898.41 g)
- Length
- 7.9 ft (2.40 m)
What's in the Box
The package includes the Smart-UPS Ultra 3000VA rack-mountable UPS unit with RJ45 cable for network connectivity. Mounting rails are included for both rack and tower installation configurations.
Highlights
- 3 kVA/3 kW dual conversion online UPS with pure sine wave output
- Lithium-ion battery technology for extended service life
- 1U rack/tower convertible design with included mounting rails
- SmartConnect cloud monitoring with 1-year subscription included
- Support for up to 5 external battery packs (SRTL50RMBP1U-Li)
- 3x IEC C13 and 2x IEC C19 outlets for equipment connectivity
- Graceful shutdown for physical servers, VMs, and HCI clusters
- 5-year limited warranty for long-term protection
- RoHS compliant and environmentally friendly design
- LCD display with USB and EPO ports for management
Specifications
| Specifications | |
|---|---|
| Manufacturer | Schneider Electric SA |
| Manufacturer Part Number | SRTL3KRM1UWC |
| Brand Name | APC by Schneider Electric |
| Product Line | Smart-UPS Ultra |
| Product Name | Smart-UPS Ultra 3000VA Rack-mountable UPS |
| Packaged Quantity | 1 |
| Product Type | Dual Conversion Online UPS |
| Technical Information | |
| Plug/Connector Type | British BS1363A |
| Receptacle Type | IEC 60320 C13 |
| Receptacle Detail | 2 x IEC 60320 C19,3 x IEC 60320 C13 |
| Cord Length | 7.9 ft (2.40 m) |
| Phase | Single Phase |
| Power Description | |
| Load Capacity (VA) | 3 kVA |
| Load Capacity (Watt) | 3 kW |
| Input Voltage | 208 V AC,240 V AC |
| Input Voltage Range | 160 V AC - 275 V AC,208 V AC - 240 V AC |
| Output Voltage | 208 V AC,240 V AC |
| Input Frequency | 60 Hz |
| Output Frequency | 60 Hz |
| Waveform Type | Sine Wave |
| Display & Graphics | |
| Display | LCD |
| Interfaces/Ports | |
| USB | Yes |
| EPO Port | Yes |
| Battery Information | |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Battery Size | 50V |
| Battery Energy | 1209.6 kJ |
| Backup/Run Time (Full Load) | 4.60 Minute |
| Backup/Run Time (Half Load) | 10 Minute |
| Typical Battery Recharge Time | 1.50 Hour |
| Environmental Conditions | |
| Maximum Operating Elevation | 10000 ft (3048000 mm) |
| Maximum Storage Elevation | 50000 ft (15240000 mm) |
| Storage Temperature | 5°F (-15°C) - 113°F (45°C) |
| Storage Relative Humidity | 95% |
| Maximum Operating Temperature | 104°F (40°C) |
| Sound Emission | 55 dB |
| Physical Characteristics | |
| Product Color | Silver Gray |
| Height | 1.69" (43 mm) |
| Width | 17.01" (432 mm) |
| Depth | 22.05" (560 mm) |
| Rack Height | 1U |
| Form Factor | Rack-mountable |
| Weight (Approximate) | 35.05 lb (15898.41 g) |
| Miscellaneous | |
| Package Contents | Smart-UPS Ultra 3000VA Rack-mountable UPS RJ45 Cable |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 5 Year |
User Manual
FAQ
What is the power capacity of this UPS?
This APC Smart-UPS Ultra delivers 3 kVA (3,000 VA) and 3 kW (3,000 watts) of dual conversion online power capacity. This rating supports substantial server, storage, and networking loads in rack or tower deployments.
What runtime can I expect at full and half load?
The internal lithium-ion battery provides 4.6 minutes of backup runtime at full load (3 kW) and 10 minutes at half load (1.5 kW). Runtime can be significantly extended by adding up to five external battery packs (model SRTL50RMBP1U-Li).
How many outlets does this UPS have and what types?
The unit provides five IEC outlets: three IEC C13 outlets and two IEC C19 outlets. This configuration supports a range of server, storage, and networking equipment requiring battery backup protection.
What input and output voltages does it support?
The UPS accepts input voltage from 160 V AC to 275 V AC, with nominal operation at 208 V AC or 240 V AC. It delivers a regulated, pure sine wave output at 208 V AC or 240 V AC, ensuring compatibility with sensitive active PFC power supplies.
Is this unit designed for rack or tower deployment?
Yes, this is a convertible 1U rack/tower UPS. It includes mounting rails for installation in a standard 19-inch rack, or it can be deployed as a standalone tower unit, offering flexible placement for data centers, server rooms, or network closets.
What management and connectivity options are included?
Management features include a front-panel LCD display, a USB port for local software communication, an EPO (Emergency Power Off) port, and a SmartConnect Ethernet port. A one-year subscription to the Secure Network Management Card service is included for cloud-based remote monitoring, alerts, and graceful shutdown of servers and virtual machines.
| Qty | Price | Available |
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