CYBERPOWER HSTP3T300KE
Double Conversion Online UPS - 300 kVA/270 kW - Three Phase - Tower - 230 V AC
Key facts
- Part number
- HSTP3T300KE
- Brand
- CYBERPOWER
- Category
- UPS
- Price
- AUD 60,889≈ USD 42,771 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
CyberPower HSTP3T300KE Double Conversion Online UPS - 300 kVA/270 kW - Three Phase - Tower - 230 V AC, 380 V AC, 400 V AC, 415 V AC Input - 220 V AC, 230 V AC, 240 V AC, 380 V AC, 400 V AC, 415 V AC Output - 1 x Hardwire Terminal Block - Pure Sine Wave - Serial Port - LCD Display
CyberPower HSTP3T300KE 3-Phase online UPS provides long-lasting power backup for data closets, transportation and infrastructure, and emergency systems. With parallel redundancy capability, the HSTP3T (3-Phase) Series UPS is ideal for critical applications in server rooms, data centers, industrial factories, and power generation plants that require high capacity, high reliability, and extended runtimes.
With integrated IGBT technology and intelligent DSP-based control, the UPS produces less input total harmonic distortion (THDi) and achieves higher power efficiency up to 98% in Economy Mode, making it the most efficient UPS in the industry. Higher operating efficiency equates to lowered BTU heat dissipation and lowered idle power consumption, resulting in an operating expense reduction and a lower carbon footprint.
To improve operating efficiency, the UPS system works in bypass mode under normal conditions, during which the inverter is kept on standby. During power failures, the UPS switches to battery mode and the inverter continuously supplies the critical load to the connected equipment.
- Three-phase Design
- ECO Mode
- Color LCD Panel
- Dual Inputs
- Pure Sine Wave Output
- Maintenance Bypass Switch
- Emergency Power Off (EPO) Port
- PowerPanel Management Software
- Online (Double Conversion) UPS Topology
- LCD Touch Panel
- UPS Parallel Expansion
- Generator Compatible
- Overload Protection
- LCD Status Display
- SNMP/HTTP Remote Management Capability (Optional)
Specifications
General
- Status Indicators
- Operation Type Power Status Battery Status Load Status Fault & Warning Other Information Event & Log
- Display
- LCD
- Additional Warranty Information
- 2 Year Battery Warranty
- Battery Characteristics
- VRLA/AGM/Gel/Wet
- Replaceable Battery
- No
- Serial Port
- Yes
- EPO Port
- Yes
- Package Contents
- HSTP3T300KE 300000VA Tower UPS User's Manual
- Certifications & Standards
- CE IEC62040-1 IEC62040-2
- Product Color
- Black
- Color Family
- Black
- Application/Usage
- Data Closet
Emergency System
- Overload Protection
- Yes
- Plug/Connector Type
- Hardwire Terminal Block
- Phase
- Three Phase
- Receptacle Type
- Hardwire Terminal Block
- EMI/RFI Noise Filter
- Yes
- Receptacle Detail
- 1 x Hardwire Terminal Block
- Product Type
- Double Conversion Online UPS
Manufacturer Website Address
- Manufacturer
- CyberPower Systems, Inc
- Product Model
- HSTP3T300KE
- Product Name
- HSTP3T300KE 300000VA Tower UPS
- Brand Name
- CyberPower
- Network Management
- SNMP/HTTP Remote Monitoring
- Alarm
- Low Battery
Replace Battery
- Input Voltage
- 415 V AC
380 V AC
- Waveform Type
- Pure Sine Wave
- Input Voltage Range
- 132 V AC - 276 V AC
228 V AC - 478 V AC
- Input Power Factor
- 0.99
- Output Power Factor
- 0.9
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 60,889≈ USD 42,771
- Oct 2026
- Lowest recorded
- AUD 60,889≈ USD 42,771
- Highest recorded
- AUD 60,889≈ USD 42,771
- Recorded
- 2026
- 1 price point
AUD 60,889 rrp, recorded
Buy or sell CYBERPOWER HSTP3T300KE
Buying CYBERPOWER UPS
Looking to buy the CYBERPOWER HSTP3T300KE or a compatible UPS? Prology supplies new, refurbished and used CYBERPOWER UPS in Australia and the United States. Send the part number and quantity for a firm price.
Selling CYBERPOWER UPS
Have a spare or decommissioned HSTP3T300KE? Prology buys used and surplus CYBERPOWER UPS — single units or whole lots — and replies with an offer within 1 business day. Sell your HSTP3T300KE.
- What is the CYBERPOWER HSTP3T300KE?
- The CYBERPOWER HSTP3T300KE is a CYBERPOWER UPS – Double Conversion Online UPS - 300 kVA/270 kW - Three Phase - Tower - 230 V AC, 380 V AC.
- How much does the CYBERPOWER HSTP3T300KE cost?
- The reference price on record is AUD 60,889 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the CYBERPOWER HSTP3T300KE?
- It is not listed on the Prology store yet. Prology sources CYBERPOWER UPS on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used CYBERPOWER HSTP3T300KE?
- Yes. Prology buys used and surplus CYBERPOWER UPS, including the HSTP3T300KE. Get an offer — sell outright or trade in against your next order.
Request a quote for HSTP3T300KE
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.