Description
The Server Technology PRO2 Switched PDU STV-4522M delivers advanced power distribution and monitoring for high-density data center environments. With 48 x IEC C13 outlets and an 8.6kW power capacity, this three-phase PDU provides per-inlet power sensing (PIPS®) for billing-grade accuracy across current, voltage, power, and energy metrics.
Built-in network management via HTTP(S), SSH, SNMP, Telnet, and more ensures seamless integration, while hot-swap network cards and Star Multi-Linking allow up to four circuits under one IP address for redundancy. Branch circuit protection, auto-flip LED displays, and high-retention locking outlets provide safety and reliability.
Designed for flexibility and durability, the STV-4522M supports operation up to 60 °C, offers color-coded options, and includes versatile mounting provisions. Optional temperature and humidity probes enhance environmental monitoring, making this PDU a robust solution for mission-critical facilities.
| Category | Details |
|---|---|
| Manufacturer | Server Technology (Legrand) |
| Series | PRO2 |
| Model / SKU | STV-4522M (Primary) |
| PDU Type | Switched |
| Input Voltage | 208V |
| Input Plug | NEMA L21-30P |
| Input Current | 30A (Rated 24A) |
| Power Capacity | 8.6 kW |
| Frequency | 50/60 Hz |
| Outputs | 48 × IEC 60320 C13 (≤12A @208V, 15A peak) |
| Branch Protection | UL 489 2-pole, 20A trip breakers, ≤16A rating |
| Dimensions | 69.0″ H × 3.25″ W × 2.25″ D (1753 × 83 × 58 mm) |
| Operating Range | 0°C to 60°C, 8–90% RH, up to 2 km elevation |
| Storage Range | -30°C to 80°C, 8–90% RH, up to 15 km elevation |
| Communications | 10/100/1000 Mbps Ethernet (RJ-45), RS-232 serial, HTTP/HTTPS, SSH, Telnet, SNMPv2c/v3, LDAP/LDAPS, TACACS+, RADIUS |
| Monitoring | PIPS® per-inlet power sensing, branch current monitoring, temperature/humidity probe support |
| Certifications | UL 62368-1, CSA C22.2 No. 62368-1, FCC Part 15 Class A, CAN ICES-003 Class A |
| Measurement Accuracy | Voltage ±1%, Current ±1%, Active Power ±1%, Energy ±1% |
| Environmental Probes | Supports up to 2 × EMTH-2-10 T/H probes |
| Warranty | 2-year limited (extended options available) |
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