Vertiv PowerIT VA5N21A1 Rack Transfer Switch, 20A 120V, 1.9kW, 6x NEMA 5-20R
by Vertiv
Ensure uninterrupted operation of single-corded IT equipment with the Vertiv PowerIT VA5N21A1 Rack Transfer Switch. This 20A, 120V horizontal rPDU delivers redundant power with automatic transfer switching in under 8ms, ideal for critical edge and data center applications. The unit features six NEMA 5-20R outlets, dual L5-20P inputs, and outlet-level switching with input power monitoring. Advanced remote management, optional environmental sensors, and daisy-chain Ethernet connectivity make it an intelligent and resilient power distribution solution.
| Feature | Specification |
|---|---|
| Model Number | VA5N21A1 |
| Product Type | Rack Transfer Switch (RTS) |
| Input Voltage | 100–120V |
| Current Rating | 20A |
| Power Capacity | 1.9kW |
| Input Plugs | (2) NEMA L5-20P Twistlock |
| Output Receptacles | (6) NEMA 5-20R (120V) |
| Switching Time | <4–8ms |
| Monitoring | Switched unit-level with local display |
| Remote Management | Outlet switching, Ethernet, RS232, USB |
| Network Protocols | SNMP, SSH, HTTPS, RADIUS, Syslog, Modbus TCP, etc. |
| Environmental Monitoring | Supports optional sensors (up to 16) |
| Mounting | 19" Horizontal (4-post adjustable or 2-post) |
| Construction | Steel with black powder coat finish |
| Display | LCD with LED indicators |
| Dimensions (HxWxD) | 1.72 x 17 x 18 in (44 x 432 x 457 mm) |
| Weight | 12 lbs (5.44 kg) |
| Warranty | 5-Year (with registration) or 3-Year standard |
| Certifications | UL 62368-1, RoHS, FCC Part 15 Class A |