Description
The Server Technology® PRO1 STV-4540C Switched PDU delivers intelligent power distribution and advanced monitoring for modern data centers. Designed for high-density rack environments, this 24-outlet primary PDU combines outlet-level control with accurate per-inlet power sensing (PIPS®) to simplify load balancing and ensure uptime.
Featuring hot-swap network cards, temperature/humidity monitoring, branch circuit protection, and flexible mounting options, the STV-4540C ensures safe, reliable, and efficient power delivery. IT personnel can remotely monitor, cycle, or disable outlets via secure network protocols (HTTP/HTTPS, SSH, SNMP, LDAP, RADIUS, and more). Its 90° rotatable Power Pivot™ cord and high-retention locking outlets allow for streamlined deployment in demanding data center environments.
With billing-grade measurement accuracy and integration into DCIM/BMS platforms, this PDU supports compliance, energy management, and proactive capacity planning.
| Category | Details |
|---|---|
| Manufacturer | Server Technology (Legrand) |
| Product Series | PRO1 |
| Model | STV-4540C (Primary) |
| Product Type | Switched Rack PDU |
| Outlets | 24 × IEC 60320 C13 |
| Input Plug | NEMA L6-30P |
| Input Voltage | 208 V |
| Input Current (Rated) | 24 A (30 A max) |
| Input Power Capacity | 5.0 kW |
| Branch Circuit Protection | (2) UL 489 magnetic-hydraulic circuit breakers, ≤16A, 5 kAIC |
| Monitoring Technology | PIPS® (Per Inlet Power Sensing) |
| Communications | 10/100/1000 Ethernet, RS-232, HTTP/HTTPS, SSH, Telnet, SNMP v2/v3, LDAP, TACACS+, RADIUS, FTP/SFTP |
| Temperature/Humidity Monitoring | Supports (2) external 10 ft probes (optional) |
| Measurement Accuracy | Current ±1%, Voltage ±1%, Power ±1%, Energy ±1% |
| Physical Dimensions | 69.0 in (H) × 1.75 in (W) × 2.25 in (D) |
| Operating Environment | 32°F to 140°F (0°C to 60°C), 8–90% RH, up to 6,500 ft |
| Certifications | UL 62368-1, CSA C22.2 No. 62368-1, FCC Part 15 Class A, CAN ICES-003 Class A |
| Warranty | 2-year limited (extended options available) |
| Optional Accessories | EMTH-2-10 T/H probe, EMCU-1-1C Environmental Monitor, StartUp Stick™, cable retention devices |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
