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APC by Schneider Electric SY125K250DL-PDNB Symmetra PX 125 kVA Modular UPS - 125 kW Double Conversion Online - 400/415/480 V AC Input - 8 Hour
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Product Features
Technical Overview
This Symmetra PX UPS operates on double conversion online topology, which continuously conditions incoming power to deliver clean, stable output regardless of input fluctuations. It accepts a wide input voltage range of 408-552 V AC at 40 Hz, with configurable output voltages of 380, 400, 415, or 480 V AC at 50/60 Hz. The input power factor of 0.99 minimizes reactive power draw from the utility.
The system includes hardwired 4-wire (3P+E) and 5-wire (3P+N+E) receptacles for direct connection to electrical infrastructure. Network management capabilities via Web/SNMP and Network Management Card 2 enable remote monitoring, configuration, and alerts. An integrated LCD display provides local status and diagnostics.
This section brings together practical product details such as Receptacle Type, Receptacle Detail, Transfer Time, Load Capacity (VA), so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The Symmetra PX 125 kVA UPS combines high power capacity with modular flexibility, offering data center managers a future-proof power protection solution. Its double conversion technology ensures output power is completely isolated from input anomalies, protecting sensitive equipment from sags, surges, harmonics, and frequency variations.
Modular Scalability
The modular design allows power modules to be added or replaced without system downtime, enabling capacity growth as needs evolve and simplifying maintenance.
- Hot-swappable power modules
- N+1 redundancy capable
- Reduced mean time to repair
High Efficiency Operation
With 96% efficiency, this UPS minimizes energy losses and heat generation, reducing operating costs and cooling requirements in data center environments.
- Lower total cost of ownership
- Reduced thermal load
- ECO mode compatible
Comprehensive Management
Advanced network management tools provide real-time monitoring, historical reporting, and remote configuration capabilities for proactive power management.
- Web-based interface
- SNMP compatibility
- Email and SMS alerts
Deployment / Use Cases
The Symmetra PX 125 kVA UPS is specifically designed for medium to large data centers, server rooms, and industrial facilities requiring high-availability power protection. Its three-phase power capacity and modular architecture make it ideal for supporting critical infrastructure where power quality and system uptime are paramount.
This UPS system effectively protects servers, storage arrays, networking equipment, and industrial control systems from power disturbances. The 8-hour typical battery recharge time ensures rapid recovery after extended outages, while the wide input voltage range accommodates various electrical service configurations.
Data Center Power Protection
Provides clean, uninterrupted power to server racks, storage systems, and network infrastructure in enterprise data centers and colocation facilities.
Industrial Process Control
Protects manufacturing automation systems, PLCs, and process control equipment from power anomalies that could disrupt production operations.
Physical Profile
This modular UPS system features a substantial industrial-grade enclosure with dimensions of 78.39" H × 62.99" W × 42.13" D (1991 × 1600 × 1070 mm) and an approximate weight of 2718.70 lb (1233180 g). The black finish provides a professional appearance suitable for data center environments. The modular form factor allows for rack-style installation with proper support infrastructure.
- Width
- 62.99" (1600 mm)
- Depth
- 42.13" (1070 mm)
- Height
- 78.39" (1991 mm)
- Weight
- 54 dB(A)
Highlights
- 125 kVA / 125 kW double conversion online UPS
- Modular design for scalable capacity and easy maintenance
- 400/415/480 V AC input with 408-552 V AC range
- 380/400/415/480 V AC configurable output voltage
- 96% operational efficiency reduces energy costs
- 8-hour typical battery recharge time
- Web/SNMP and Network Management Card 2 for remote monitoring
- Three-phase power with 2 ms transfer time
- Industrial-grade construction for data center environments
- LCD display for local status and diagnostics
Specifications
| Specifications | |
|---|---|
| Manufacturer | Schneider Electric SA |
| Manufacturer Part Number | SY125K250DL-PDNB |
| Brand Name | APC by Schneider Electric |
| Product Line | Symmetra PX |
| Product Name | Symmetra PX 125KV Modular UPS |
| Packaged Quantity | 1 / Pack |
| Product Type | Double Conversion Online UPS |
| Technical Information | |
| Receptacle Type | Hard Wire 4-wire (3P + E),Hard Wire 5-wire (3P + N + E) |
| Receptacle Detail | 1 x Hard Wire 4-wire (3P + E),1 x Hard Wire 5-wire (3P + N + E) |
| Transfer Time | 2 ms |
| Phase | Three Phase |
| Application/Usage | Data Center |
| Efficiency | 96% |
| Power Description | |
| Load Capacity (VA) | 125 kVA |
| Load Capacity (Watt) | 125 kW |
| Input Voltage | 400 V AC,415 V AC,480 V AC |
| Input Voltage Range | 408 V AC - 552 V AC |
| Output Voltage | 380 V AC,400 V AC,415 V AC,480 V AC |
| Input Frequency | 40 Hz |
| Output Frequency | 50 Hz,60 Hz |
| Waveform Type | Sine Wave |
| Input Power Factor | 0.99 |
| Display & Graphics | |
| Display | LCD |
| Management | |
| Network Management | Web/SNMP,Network Management Card 2 |
| Interfaces/Ports | |
| USB | No |
| Battery Information | |
| Typical Battery Recharge Time | 8 Hour |
| Environmental Conditions | |
| Maximum Operating Temperature | 104°F (40°C) |
| Storage Temperature | -22°F (-30°C) - 158°F (70°C) |
| Maximum Operating Elevation | 3333 ft (1015898.40 mm) |
| Maximum Storage Elevation | 50000 ft (15240000 mm) |
| Storage Relative Humidity | 0% - 95% |
| Sound Emission (A-Weighted) | 54 dB(A) |
| Thermal Dissipation | 15473 BTU/h |
| Physical Characteristics | |
| Product Color | Black |
| Form Factor | Modular |
| Height | 78.39" (1991 mm) |
| Width | 62.99" (1600 mm) |
| Depth | 42.13" (1070 mm) |
| Weight (Approximate) | 2718.70 lb (1233180 g) |
FAQ
What is the power capacity of this Symmetra PX UPS?
This APC Symmetra PX UPS delivers 125 kVA (125 kW) of double conversion online power protection. The system supports three-phase power with 96% operational efficiency, making it suitable for medium to large data center applications where high power capacity and energy efficiency are required.
What input voltages does this UPS support?
The Symmetra PX 125 kVA UPS accepts input voltages of 400 V AC, 415 V AC, or 480 V AC with a wide operating range of 408-552 V AC. This flexibility allows the UPS to accommodate various electrical service configurations commonly found in data centers and industrial facilities.
How long does the battery take to recharge?
This UPS has a typical battery recharge time of 8 hours. This relatively fast recharge capability ensures the system can quickly restore full backup capacity after extended power outages, minimizing vulnerability during subsequent power disturbances.
What management capabilities does this UPS offer?
The Symmetra PX includes comprehensive network management through Web/SNMP interfaces and Network Management Card 2. This allows for remote monitoring, configuration, and alerting via email or SMS. An integrated LCD display provides local status information and diagnostic capabilities.
What type of power output does this UPS provide?
This double conversion online UPS delivers pure sine wave output power at configurable voltages of 380 V AC, 400 V AC, 415 V AC, or 480 V AC. The output frequency is selectable at 50 Hz or 60 Hz, with complete isolation from input power anomalies through continuous double conversion technology.
What are the physical dimensions and weight of this UPS?
The Symmetra PX 125 kVA UPS measures 78.39" H × 62.99" W × 42.13" D (1991 × 1600 × 1070 mm) and weighs approximately 2718.70 lb (1233180 g). Its substantial industrial-grade enclosure is designed for data center installation with proper structural support requirements.
What power capacity is listed for this UPS?
The listed power specification is 125 kVA, which helps position the unit for the right load level and installation role.
What voltage details are listed?
The listed power specification is 400 V AC,415 V AC,480 V AC, which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
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