Description
The Server Technology® PRO1 STV-4541B Switched PDU delivers advanced outlet-level control and monitoring for data center power management. With integrated PIPS® (Per Inlet Power Sensing), it provides billing-grade measurement of current, voltage, power factor, crest factor, and energy consumption. IT personnel can prevent overloads and balance three-phase loads with per-phase current LEDs, while remote access is enabled via HTTP/HTTPS, SSH, Telnet, SNMP, and more.
Designed for resiliency, the Primary unit can link up to three Link PDUs, ensuring redundant power access without daisy-chain risks. With branch circuit protection, high-retention locking outlets, hot-swappable network cards, and operation in high-temperature environments (up to 60 °C), the STV-4541B is engineered for reliability and uptime in demanding data centers.
| Category | Details |
|---|---|
| Manufacturer | Server Technology (Legrand Group) |
| Product Line | PRO1 |
| Model / SKU | STV-4541B (Primary), SEV-4541B (Link) |
| PDU Type | Switched |
| Input Voltage | 208V |
| Input Plug | NEMA L6-20P |
| Input Current | 20A (Rated 16A) |
| Input Power Capacity | 3.3 kW |
| Frequency | 50/60 Hz |
| Outlets | (18) x IEC 60320 C13 (≤12A), (6) x IEC 60320 C19 (≤16A) |
| Branch Circuit Protection | UL 489 compliant, dual 20A breakers |
| Dimensions (HxWxD) | 69.0 in x 1.75 in x 2.25 in (1753 x 45 x 58 mm) |
| Environmental Rating | Operating: 0°C to 60°C, 8–90% RH, up to 2km elevation |
| Network & Security | 10/100/1000 Mbps Ethernet, RS-232, Link port; supports HTTP/HTTPS, SNMP v2/v3, SSH, LDAP/LDAPS, RADIUS, TACACS+ |
| Monitoring | PIPS®: Current, Voltage, Power, Energy, Power Factor, Crest Factor |
| Additional Features | Hot-swap network card, per-outlet control, high-retention locking outlets, color-coded chassis options, Power Pivot™ rotatable cord |
| Certifications | UL 62368-1, CSA C22.2 No. 62368-1, FCC Class A, ICES-003 Class A |
| Warranty | Standard 2-year limited warranty; extended support available |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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