Description
The APC APTF10KT01 Step-Down Transformer efficiently converts high voltage 208V or 240V AC input into a lower 120V output, making it ideal for powering sensitive IT or AC equipment that requires low voltage. Designed to be installed upstream of a UPS, it eliminates inrush current and saturation issues, avoiding the need to oversize your transformer. The unit includes multiple hardwire output configurations and supports both horizontal and vertical rackmounting options.
With a 10kVA load capacity, 95% efficiency, and built-in circuit protection, it ensures reliable and safe operation. Ideal for data centers, server rooms, and industrial environments.
| Category | Details |
|---|---|
| Product Type | Step-Down Transformer |
| Model Number | APTF10KT01 |
| Input Voltage | 208V / 240V |
| Output Voltage | 120V |
| Load Capacity | 10,000 VA (10kVA) |
| Efficiency | 95% |
| Rack Size | 4U |
| Mounting | Horizontal, Vertical, Toolless Rack-Mountable |
| Input Connectors | 1 × Hard Wire 3-wire (2PH + G) |
| Output Connectors | 2 × NEMA L5-20R, 2 × NEMA L14-30R, 1 × Hard Wire 4-wire |
| Max Input Current | 60 A |
| Input Frequency | 45–65 Hz |
| Color | Black |
| Dimensions (H × W × D) | 6.89 × 17.01 × 29.49 in (17.5 × 43.2 × 74.9 cm) |
| Net Weight | 220.5 lb (100 kg) |
| Certifications | UL, CSA, CE, C-tick, VDE, GOST |
| Environment | 0–40 °C Operating, -25–65 °C Storage; 0–95% Humidity |
| Altitude Rating | Operating: 0–10,000 ft, Storage: 0–50,000 ft |
| Included Accessories | Rack Mounting Brackets, Hardwire Panel, Manuals, CD |
| Warranty | 2 Years (Repair or Replace) |
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
