Description
Features
Primary and Secondary Inputs for Power Redundancy
- Enables redundant power configurations for network devices with a single input cord or other non-redundant power supply configuration
- Two IEC 309 32A Blue (2P+E) inputs, each with 10 ft. (3 m) cord, connect to separate primary and secondary input power sources
- Any two input power sources are supported for primary and secondary inputs, including out-of-phase power sources
Built-In IEC 309 32A Blue Outlet
- Power a single 32A plug-in device or multiple network devices through a connected 32A 230V multi-outlet PDU, such as Tripp Lite’s PDUMV32HV metered PDU input (sold separately)
Automatic Transfer Switching
- Dynamic solid-state (TRIAC) automatic transfer switching
- Switches to secondary power source if primary source fails or becomes unstable
- 1-5 ms transfer time ensures uninterrupted operation of connected equipment
- Built-in processor monitors power sources and prevents switching if secondary source is unavailable or of lower quality than primary source
Touchscreen LCD and Java-free LX platform network interface
- Reports input status for primary and secondary power sources, power availability, line voltage, frequency, amps, kilowatts and power factor
- LX Platform interface allows full remote access for power monitoring with email notifications via secure web browser, SNMP, telnet or SSH
- Optional EnviroSense2 modules (sold separately) provide a variety of environmental monitoring capabilities
Advanced Network Monitoring
- LX platform interface provides remote monitoring and control via Java-free HTML5 web interface, telnet, SSH and SNMP management systems
- Real-time load/current data with billing-grade accuracy (+/- 1 percent)
- Tiered access privileges allow both an administrator and guest to log in
Broad Communications Compatibility
- Java-free LX Platform HTML5-based network interface enables full remote access for PDU status monitoring and email notifications via secure web browser, SNMP, telnet or SSH
- Supports 10/100 Mbps auto-sensing for optimum communication with an Ethernet network
- Protocols supported include HTTP, HTTPS, SMTP, SNMPv1, SNMPv2, SNMPv3, telnet, SSH, FTP, DHCP and NTP.
- 10/100 Mbps auto-sensing for communication with 10/100 Base-T networks
Mounts Horizontally in 1U of Rack Space
- Compatible with EIA-standard 19 in. 4-post racks and rack enclosures
- Included PDU4PKIT rail kit adds rear rack-mounting support
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| General | Product Name | Tripp Lite 7.4kW Single-Phase 230V ATS |
| Model | PDUMNH32HVAT | |
| Product Type | Automatic Transfer Switch / Monitored PDU | |
| Capacity | 7.4kW | |
| Power Rating | 32A, 230V | |
| Phase | Single Phase | |
| Form Factor | 1U Horizontal Rackmount | |
| Mounting | 19-inch EIA-standard racks and enclosures | |
| Input | Input Voltage | 230V AC |
| Input Current | 32A | |
| Input Phase | Single Phase | |
| Input Connections | 2 × IEC 309 32A Blue (2P+E) | |
| Number of Power Sources | 2 | |
| Input Cord Length | 3m / 10ft each | |
| Power Sources | Primary and Secondary | |
| Source Configuration | Supports separate utility, UPS or other compatible power sources | |
| Output | Output Voltage | 230V AC |
| Output Capacity | 7.4kW | |
| Output Connector | 1 × IEC 309 32A Blue (2P+E) | |
| Output Type | Single high-capacity outlet | |
| Output Application | Connect a device or additional 32A multi-outlet PDU | |
| ATS Features | Automatic Transfer Switching | Yes |
| Transfer Technology | Solid-State TRIAC | |
| Transfer Time | 1–5 ms | |
| Primary Source Monitoring | Yes | |
| Secondary Source Monitoring | Yes | |
| Automatic Source Transfer | Yes | |
| Source Quality Monitoring | Yes | |
| Secondary Source Protection | Prevents transfer if secondary source is unavailable or unsuitable | |
| Redundant Power | Supported | |
| Monitoring & Management | Network Interface | Built-in LX Platform |
| Remote Monitoring | Yes | |
| Web Management | HTML5 Web Interface | |
| SNMP | SNMPv1, SNMPv2, SNMPv3 | |
| Secure Management | SSH / HTTPS | |
| Email Notifications | Yes | |
| Ethernet | 10/100 Mbps Auto-Sensing | |
| Monitored Parameters | Voltage, Frequency, Current, kW and Power Factor | |
| Measurement Accuracy | Billing-grade accuracy, ±1% | |
| Environmental Monitoring | Supported with optional EnviroSense2 modules | |
| Physical Specifications | Rack Height | 1U |
| Form Factor | Horizontal | |
| Construction | Metal | |
| Unit Dimensions (H × W × D) | 4.4 × 43 × 35.6 cm | |
| Unit Weight | 8.28 kg | |
| Minimum Rack Depth | 44.45 cm | |
| Rack Compatibility | EIA-standard 19-inch 4-post racks | |
| Included Accessories | Mounting Hardware | Rack-mounting brackets |
| Rear Support | PDU4PKIT rear support rail kit | |
| Documentation | Owner’s Manual | |
| Compliance & Warranty | Warranty | 2-Year Limited Warranty |
| Applications | Recommended Use | Data Centres, Server Rooms, Network Infrastructure, Telecommunications, Critical IT Equipment and Redundant UPS Power Systems |









