HPE AF437A RP12000/3 12kVA Three-Phase INTL 6U UPS

• Brand: HPE
• SKU / Part Number: AF437A
• Product Family: HPE RP12000/3
• Product Type: Three-phase rackmount UPS / RP36000/3 expansion module
• Product Description: HPE RP12000/3 12000VA Three Phase INTL 6U Rackmount Uninterruptible Power System
• UPS Capacity: 12,000VA / 12,000W
• Power Rating: 12kW
• Form Factor: 6U rackmount
• Configuration: International / INTL
• Operating Voltage: 400V three-phase Wye
• Output Voltage: 380–415V three-phase Wye
• Output Rating: Unity-rated; VA output equals watt output
• Branch Circuit Rating: Minimum 75A; maximum 160A in N+1 configuration
• Input Connection: IEC309 563P6
• Output Connection: Two IEC309 516C6
• Recharge Time: Less than 3 hours to 80% usable capacity; less than 48 hours for complete recharge
• Extended Runtime Support: Up to 4 ERMs
• Battery Management: Enhanced Battery Management
• Maintenance Architecture: Hot-swappable battery and electronics modules
• UPS Management: Enhanced front-panel display / HP UPS Management Module
• Net Dimensions H × W × D: 10.3 × 17.4 × 24 in / 267 × 442 × 660 mm
• Weight Without Batteries: 100 lb / 46 kg
• Weight With Batteries Installed: 307 lb / 140 kg
• Compatibility: HPE RP12000/3 and RP36000/3 architecture
• Parallel Use: Designed as an RP36000/3 expansion module
• ERM Compatibility: HPE-supported ERMs; maximum 4

Why Choose This Product?

• 12kW Three-Phase Capacity: Provides a substantial 12,000W power envelope for demanding enterprise and data-center infrastructure.
• High Power Density: Places up to 12kW of UPS capacity within a 6U rack form factor, helping data-center operators manage limited rack space efficiently. 
• International 400V Architecture: The 400V three-phase Wye design provides a clearly defined electrical platform for compatible international data-center environments. 
• Modular Expansion: AF437A can operate as a building block in the HPE RP36000/3 parallel architecture, supporting higher-capacity deployments. 
• Serviceable Design: Hot-swappable battery and electronics modules can help reduce maintenance-related service time for critical infrastructure. 
• Scalable Battery Runtime: Support for up to four ERMs allows runtime planning to be aligned with the actual protection requirement. 
• Power-Management Visibility: The enhanced front-panel interface and HPE management capability provide administrators with tools for UPS configuration and monitoring. 
• Suitable for HPE-Centric Infrastructure: Its documented role within HPE's RP12000/3 and RP36000/3 ecosystem makes it relevant to organizations standardizing their power-protection architecture around HPE infrastructure.