Description
The Server Technology® PRO1 STV-4540K Switched PDU delivers advanced power distribution, monitoring, and control for high-density data center environments. Equipped with 24 IEC C13 outlets, this intelligent PDU provides billing-grade accurate Per Inlet Power Sensing (PIPS®) to track current, voltage, power, and energy. IT personnel gain full visibility and control with outlet-level switching, temperature/humidity monitoring (via optional probes), and networked access through HTTP(S), SNMP, SSH, and more.
Designed for maximum uptime and safety, the STV-4540K supports branch circuit protection, high retention locking outlets, and operation in environments up to 60°C. Its rotatable Power Pivot™ input cord, flexible mounting options, and color-coded circuit identifiers simplify deployment and cable management.
This model functions as a Primary unit and can link to up to three SEV-4540K expansion PDUs for redundant feeds, providing scalable, reliable power distribution without daisy-chain risks. Backed by Server Technology’s 2-year limited warranty, it is an ideal solution for enterprise data centers seeking precision, safety, and operational efficiency.
| Category | Details |
|---|---|
| Manufacturer | Server Technology (Legrand) |
| Series | PRO1 |
| Model | STV-4540K |
| Product Type | Switched PDU (Primary) |
| Outlets | 24 × IEC 60320 C13 (≤10A @230V L-N) |
| Input Voltage | 230V |
| Input Plug | IEC 230V/32A 2P+PE 6Hr |
| Input Current | 32A |
| Power Capacity | 7.3 kW |
| Branch Circuit Protection | 2 × 20A trip magnetic-hydraulic breakers (UL 489 compliant) |
| Monitoring | PIPS® Per Inlet Power Sensing (current, voltage, power, energy) |
| Control | Outlet-level switching, reboot, group control |
| Network Interfaces | 10/100/1000 Mbps Ethernet, RS-232 serial |
| Protocols Supported | HTTP/HTTPS, SSH, Telnet, SNMP v2c/v3, LDAP(S), RADIUS, TACACS+, Syslog |
| Environmental Range | Operating: 0°C to 60°C / Storage: -30°C to 80°C |
| Dimensions (H×W×D) | 69.0" × 1.75" × 2.25" (1753 × 45 × 58 mm) |
| Mounting | Standard button mounts + custom bracket support |
| Certifications | EN/IEC 62368-1, CE, UKCA, RoHS, EMC compliant |
| Warranty | 2-Year Limited Parts & Labor (Extended support optional) |
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
