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G8000 is designed to provide long-term trouble-free power conditioning and backup.

Toshiba G8000 (Discontinued)

Model 8000


Generator Compatibility + Clean Power Delivery= Industrial Power Protection

A high-capacity, three-phase uninterruptible power supply designed for commercial and industrial power protection applications where reliability and clean power delivery are critical. Available from 80 kVA up to 500 kVA, the G8000 provides true online power conditioning, unity power factor output, and compatibility with generators, making it a versatile solution for data centers, manufacturing facilities, medical equipment, and other mission-critical environments.

Unity Power Factor Output

With a unity output power factor, the G8000 delivers more usable power compared to many competitive UPS systems. This typically means up to 20% more load capacity for the same kVA rating, which can reduce system costs and improve space utilization.

Advanced Interface & Monitoring

An integrated LCD/LED operator interface provides clear status indicators, fault displays, and operational data — helping technicians monitor voltage, frequency, battery status, and fault conditions directly at the UPS.

The 150, 225, 300 and 500 kVA UPS units have buss strip power terminals.

Remote Status Alarm Panel (RSAP)

An optional remote monitoring accessory for Toshiba UPS systems like the G8000 Series that gives facility managers and service technicians instant visual and audible feedback on UPS status — even when they’re not right next to the unit.

Understanding your power capacity, load type, runtime needs, and facility environment. Designed for large, three-phase applications, the G8000 supports scalable kVA ratings, external battery configurations, and generator integration, allowing it to be tailored to your specific operational requirements.

Whether you’re protecting a data center, manufacturing process, or critical infrastructure, the G8000 Series offers the flexibility and reliability needed to match your system today while supporting future growth.

Toshiba G8000 Series UPS — Key Specifications

CategoryToshiba G8000 Series UPS
UPS TypeThree-Phase, High-Capacity Online UPS
TopologyTrue Online Double-Conversion
Power Capacity Range80 kVA – 500 kVA
Input Voltage480 V Three-Phase
Output Voltage480Y/277 V Three-Phase
Output Power FactorUnity Power Factor (1.0)
Power QualityClean, conditioned power with tight voltage and frequency regulation
Load Types SupportedData centers, industrial equipment, medical systems, manufacturing lines
Generator CompatibilityDesigned for seamless operation with standby generators
Battery ConfigurationExternal battery cabinets for scalable runtime
Operating ModesNormal UPS mode, Battery mode, Bypass mode
Maintenance BypassIntegrated system bypass support
Monitoring InterfaceLCD/LED operator panel with alarms and system status
Remote Monitoring OptionsRSAP (Remote Status Alarm Panel), external monitoring contacts
Alarm & Event LoggingVisual and audible alarms for faults, overloads, battery status
Installation EnvironmentIndoor, controlled electrical and mechanical rooms
Safety FeaturesEmergency Power Off (EPO), fault isolation, protective interlocks
Typical IndustriesData centers, healthcare, manufacturing, utilities, infrastructure
Warranty / SupportToshiba factory support and service network

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Technical Specs

  • Power Rating: 80, 100, 150, 225, & 300kVA
  • Output Power Factor: 1.0 (Unity)
  • Voltage: 480 in, 480 or 208/120 out
  • Topology: True double-conversion online UPS

Features

  • External Battery Support
  • Built-In Bypass Capability
  • Integrated Alarms and Status Indicators
  • Advanced Protection Logic

Options

  • Remote Status Alarm Panel (RSAP)
  • Network Management Card
  • Extended External Battery Cabinets
  • Hot-Swappable Battery Modules

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