APC Smart-UPS Ultra On-Line 5kVA 230V 4U Rack with Li-Ion Battery

APC Smart-UPS Ultra On-Line 5kVA 230V 4U Rack with Li-Ion Battery

Brand: APC | Category: UPS & Power Protection

SKU: SRTL5KRM4UI | Part #: SRTL5KRM4UI | MPN: SRTL5KRM4UI

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About the APC Smart-UPS Ultra On-Line 5kVA 230V 4U Rack with Li-Ion Battery

The APC Smart-UPS Ultra On-Line 5kVA 230V is a three-phase double-conversion UPS designed for mission-critical enterprise infrastructure. Built on true on-line architecture, it delivers continuous voltage regulation and frequency conversion with zero transfer time to battery, ensuring uninterrupted power delivery during utility disturbances. The unit incorporates lithium-ion battery technology, reducing footprint and maintenance requirements compared to traditional lead-acid systems while delivering reliable energy storage for extended runtime capacity.

This 4U rack-mount form factor is engineered for high-density datacenter and edge computing deployments where space constraints and thermal efficiency are paramount. The Li-Ion battery architecture eliminates the need for periodic equalization and water-top-up procedures, reducing operational overhead. Advanced power management features include input/output isolation, harmonic correction, and dynamic load balancing—critical for protecting sensitive AI inference clusters, virtualization platforms, and transactional databases from power anomalies.

The unit integrates with enterprise management ecosystems through embedded network communications, enabling real-time monitoring, predictive analytics, and automated shutdown orchestration across heterogeneous IT environments. Hot-swappable battery modules support planned maintenance without system downtime.

Ideal for

  • Datacenter and colocation facility power redundancy for Tier III/IV uptime SLAs
  • AI/ML inference and training cluster runtime extension during grid outages
  • Virtual machine host and storage array protection in converged infrastructure
  • Edge computing nodes and 5G network equipment in telecom POPs
  • Financial transaction processing and securities trading infrastructure
  • Medical imaging and healthcare diagnostic system continuity

Technical specifications

ManufacturerAPC
ModelSmart-UPS Ultra On-Line 5kVA
Manufacturer Part NumberSRTL5KRM4UI
Rated Capacity5000 VA / 4500 W
Input Voltage230V
Input Frequency50/60 Hz
Output Voltage230V
Battery TypeLithium-Ion (Li-Ion)
Form Factor4U Rack-Mount
TopologyThree-Phase Double-Conversion On-Line
Transfer TimeZero milliseconds (On-Line)
Input ConnectionsThree-phase CEE industrial inlet
Output ConnectionsThree-phase industrial outlets
Efficiency (On-Line Mode)≥94%
Noise Level≤70 dB at 1 meter
Operating Temperature Range0°C to 40°C
Humidity Range10% to 90% non-condensing
Network InterfaceGigabit Ethernet, SNMP, USB
Physical Dimensions482mm (W) × 177mm (H) × 650mm (D)
WeightApproximately 76 kg (with battery)

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandAPC
CategoryUPS & Power Protection
SKUSRTL5KRM4UI
Part NumberSRTL5KRM4UI
ConditionNew
ModelSmart-UPS Ultra On-Line 5kVA
Manufacturer Part NumberSRTL5KRM4UI
Rated Capacity5000 VA / 4500 W
Input Voltage230V
Input Frequency50/60 Hz
Output Voltage230V
Battery TypeLithium-Ion (Li-Ion)
Form Factor4U Rack-Mount
TopologyThree-Phase Double-Conversion On-Line
Transfer TimeZero milliseconds (On-Line)
Input ConnectionsThree-phase CEE industrial inlet
Output ConnectionsThree-phase industrial outlets
Efficiency (On-Line Mode)≥94%
Noise Level≤70 dB at 1 meter
Operating Temperature Range0°C to 40°C
Humidity Range10% to 90% non-condensing
Network InterfaceGigabit Ethernet, SNMP, USB
Physical Dimensions482mm (W) × 177mm (H) × 650mm (D)
WeightApproximately 76 kg (with battery)