Description
The CyberPower OL5KSTF is a high-capacity rack/tower step-down isolation transformer designed to convert 200–240V input power from utility sources, UPS systems, or generators into a stable 120V output for critical IT and network equipment.
With a powerful 5,000 VA / 5,000 W capacity, this transformer is ideal for enterprise server rooms, virtualization infrastructures, storage systems, and core networking environments requiring reliable voltage conversion.
The OL5KSTF includes twelve NEMA 5-20R outlets, overload circuit breaker protection, and built-in over-temperature safeguards to ensure dependable operation under demanding conditions. Its 2U rackmount form factor makes deployment seamless in professional data center setups.
Backed by a 3-year limited warranty, the OL5KSTF delivers long-term power conversion confidence for mission-critical applications.
| Specification | Details |
|---|---|
| Brand | CyberPower |
| Model / SKU | OL5KSTF |
| Product Type | Step-Down Isolation Transformer |
| Capacity | 5,000 VA / 5,000 W |
| Input Voltage Range | 200–240 VAC |
| Output Voltage | 120 VAC / 208 VAC |
| Frequency | 50–60 Hz |
| Maximum Input Current | 30A |
| Plug Type | NEMA L6-30P (3 ft cord included) |
| Outlet Quantity | 12 Total |
| Outlet Type | 12 × NEMA 5-20R |
| Protection Features | Overload Circuit Breakers, Over-Temperature Protection |
| Thermal Dissipation | 954 BTU/hr |
| Form Factor | 2U Rackmount / Tower |
| Construction Material | Metal |
| Color | Silver |
| Dimensions (W × H × D) | 17 × 3.4 × 23.6 in (432 × 86 × 599 mm) |
| Weight | 83.8 lbs (38.01 kg) |
| Warranty | 3-Year Limited Warranty |
| Certifications | UL1778, CSA C22.2, RoHS Compliant |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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