Vertiv VA4N31A1 Rack Transfer Switch, 30A, 208V, 4.9kW, 12 x C13/C19
by Vertiv
| Feature | Details |
|---|---|
| Part Number | VA4N31A1 |
| Type | Rack Transfer Switch (RTS) |
| Monitoring | Input + Breaker Level Monitoring |
| Power Capacity | 30A, 208V, 4.9kW |
| Plug Type | (2) NEMA L6-30P Twistlock |
| Receptacles | 12 x Combination C13/C19 |
| Mounting | 19" Horizontal Rackmount |
| Transfer Time | < 4–8ms (auto-switch, out-of-phase capable) |
| Network Connectivity | Dual Ethernet, RS232, USB |
| Supported Protocols | SNMP (v1/2c/3), HTTP/S, SSH, Modbus TCP, etc. |
| Display | LCD Touchscreen w/ Auto Orientation |
| Environmental Sensors | Optional (supports up to 16) |
| Chassis Dimensions | 1.72" x 17" x 18" (44mm x 432mm x 457mm) |
| Weight | 24 lbs (10.89 kg) |
| Finish | Black Powder-Coated Steel |
| Certifications | UL 62368-1, RoHS, FCC Class A |
| Warranty | 5-Year (with registration) |
| Country of Origin | USA (TAA and BAA COTS Compliant) |
The Vertiv VA4N31A1 is a high-performance Rack Transfer Switch (RTS) designed for delivering automatic, redundant power to single-corded IT equipment. It features seamless transfer between dual power sources within 4–8 milliseconds, 12 combination C13/C19 outlets, and dual L6-30P inputs. Built for reliability, it supports remote and local monitoring, environmental sensors, and daisy-chaining of up to 50 units with a single IP. Ideal for mission-critical environments requiring zero downtime.