Products

Mitsubishi UPS FW-S Series

The Mitsubishi UPS FW-S Series is a family of high-quality online (double-conversion) UPS systems that deliver clean, continuous power for office, industrial and factory-automation (FA) environments. Available in tower and rack-convertible forms from 0.7 kVA to 5.0 kVA, the FW-S line includes outlet (socket) models, 10-minute runtime variants, rugged/industrial (environmental) models and transformer options for 200 V operation.


FW-S10-2.0K.pngKey features

  • Online (double-conversion) inverter architecture — continuous, clean sine-wave power.

  • Capacity range: 0.7 kVA → 5.0 kVA (models for 0.7, 1.0, 1.5, 2.0, 3.0, 5.0 kVA).

  • Multiple form factors: tower, tower↔rack convertible, outlet (socket) versions.

  • Rugged / environmental (T) variants designed for FA use (meets contamination degree 3).

  • “L” variants with ~10-minute internal runtime specification for short hold-up needs.

  • Transformer options (FW-STR-1.0K / FW-STR-3.0K / FW-STR-5.0K) to enable 200 V input/output.

  • External battery cabinet support (FW-SEB / FW-VEB) for extended runtime.

  • Communication & monitoring: RS-232 / management cable, Ethernet (MODBUS-TCP/SLMP), SNMP/web option boards.

  • Compatible with FREQSHIP management suite and auto-shutdown clients (FREQSHIP-mini).

  • Replaceable maintenance parts available (OEM spare batteries, fans).

  • High reliability, designed for continuous industrial operation and 24/7 use.

 

Typical applications

  • Office servers, network equipment and workstations.

  • Factory automation control cabinets, PLCs and machine controllers (T / rugged variants).

  • Rack-mounted IT equipment (rack-convertible models).

  • Retail POS systems, telecommunications closets, and instrumentation requiring clean power.

 

Optional accessories & expansion

  • External battery units: FW-SEB series (S-series) / FW-VEB series (V-series) — extend runtime.

  • Transformer units: FW-STR-1.0K, FW-STR-3.0K, FW-STR-5.0K — enable 200 V operation.

  • Monitoring / comms cards: FW-AEB (Ethernet/MODBUS), FW-PF1 (SNMP/web), FW-AMB (serial expansion), FW-ARB (relay I/O).

  • Software: FREQSHIP (management suite), FREQSHIP-mini (free shutdown client), UPSSET (configuration), UPS_LOG (event logging).

  • Mechanical: FW-SCB / FW-FCB channel bases, FW-FRC rack kits, rack rails (FW-SSRR).


For pricing and delivery (lead time) — please contact Melink Automation.

 

Category Model Specification Stock status
Tower — terminal type FW-S10-0.7K Online inverter power supply,
0.7 kVA/560W
Standard product
(Available)
Tower — terminal type FW-S10-1.0K Online inverter power supply,
1.0 kVA/800W
Standard product
(Available)
Tower — terminal type FW-S10-1.5K Online inverter power supply,
1.5 kVA/1.2kW
Standard product
(Available)
Tower — outlet (socket) type FW-S10C-0.7K Online inverter power supply,
0.7 kVA/560W (outlet/socket type)
Standard product
(Available)
Tower — outlet (socket) type FW-S10C-1.0K Online inverter power supply,
1.0 kVA/800W (outlet/socket type)
Standard product
(Available)
Tower — outlet (socket) type FW-S10C-1.5K Online inverter power supply,
1.5 kVA/1.2kW (outlet/socket type)
Standard product
(Available)
Tower — 10-minute runtime  FW-S10L-0.7K Online inverter power supply,
0.7 kVA/560W (10-minute runtime spec)
Standard product
(Available)
Tower — 10-minute runtime  FW-S10L-1.0K Online inverter power supply,
1.0 kVA/800W (10-minute runtime spec)
Standard product
(Available)
Tower — rugged / environmental  FW-S10T-0.7K Online inverter power supply,
0.7 kVA/560W (rugged / FA spec)
Standard product
(Available)
Tower — rugged / environmental  FW-S10T-1.0K Online inverter power supply,
1.0 kVA/800W (rugged / FA spec)
Standard product
(Available)
Tower — rugged / environmental  FW-S10T-1.5K Online inverter power supply,
1.5 kVA/1.2kW (rugged / FA spec)
Standard product
(Available)
Tower — rugged / environmental  FW-S10T-3.0K Online inverter power supply,
3.0 kVA/2.4kW (rugged / FA spec)
Standard product
(Available)
Tower — rugged / environmental  FW-S10T-5.0K Online inverter power supply,
5.0 kVA/4.0kW (rugged / FA spec)
Standard product
(Available)
Tower — TL (special footprint) FW-S10TL-0.7K Online inverter power supply,
0.7 kVA/560W (special / TL)
Special-order
(Made-to-order)
Tower — TL (special footprint) FW-S10TL-1.0K Online inverter power supply,
1.0 kVA/800W (special / TL)
Special-order
(Made-to-order)
Tower & rack convertible FW-S10R-1.5K Online inverter power supply,
1.5 kVA/1.2kW (tower↔rack convertible)
Standard product
(Available)
Tower & rack convertible FW-S10-2.0K Online inverter power supply,
2.0 kVA/1.6kW
Standard product
(Available)
Tower & rack convertible FW-S10-3.0K Online inverter power supply,
3.0 kVA/2.4kW
Standard product
(Available)
Tower & rack convertible FW-S10L-3.0K Online inverter power supply,
3.0 kVA/2.4kW(10-minute runtime spec)
Standard product
(Available)
Tower — higher capacity FW-S10-5.0K Online inverter power supply,
5.0 kVA/4.0kW
Standard product
(Available)

 

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  • Mitsubishi UPS FW-S10R-1.5K is a high-quality uninterruptible power supply designed to meet the demands of both office automation (OA) and factory automation (FA) environments. The FW-S10R-1.5K supports a wide input voltage range of AC85–144V, effectively reducing the need for backup operation due to voltage fluctuations. It ensures a seamless transition to backup power during outages or voltage sags, preserving battery life by minimizing unnecessary consumption. The FW-S10R-1.5K provides clean sine wave output, free from distortion caused by harmonics, surges, or noise in the input power. It offers advanced features such as breaker linkage functionality, which allows the UPS to remain operational during power interruptions or to shut down in sync with the breaker status. Additionally, the FW-S10R-1.5K includes extensive external input and output signals for UPS management and load monitoring, remote ON/OFF capabilities, and bypass switching options, making it highly adaptable to various operational needs.

  • The Mitsubishi FW-S10T-1.5K is a high-performance UPS designed for industrial environments demanding rigorous protection against environmental contaminants. Built to meet the "Pollution Degree 3" standard, the FW-S10T-1.5K features a dust filter to prevent internal contamination and a coated circuit board for enhanced durability. This model supports extended backup times with optional additional batteries and offers comprehensive diagnostics and monitoring capabilities through network and serial communication. The Mitsubishi FW-S10T-1.5K ensures uninterrupted power supply in critical applications, combining advanced protection with reliability.

  • The Mitsubishi FW-S10C-1.5K is a high-quality UPS designed to meet the demands of various operational environments. The FW-S10C-1.5K offers exceptional power management with a wide input voltage range and the ability to handle both commercial and battery startups. This UPS model excels in providing a clean, stable power supply, reducing disruptions during power fluctuations. With features like customizable output settings, advanced breaker interlocking, and robust remote management options, the FW-S10C-1.5K ensures reliable protection and efficiency for critical systems.

  • The Mitsubishi FW-S10-1.5K UPS is designed to deliver exceptional power management across a range of environments. With its FW-S10-1.5K model, users benefit from a wide input voltage range of AC85-144V, ensuring reduced backup disruptions due to voltage fluctuations. The FW-S10-1.5K also provides a seamless transition during power outages or surges, and features advanced harmonic filtering for clean, stable output. Its robust design supports both commercial and battery startup modes, making it a versatile choice for both office and factory settings. Additionally, the FW-S10-1.5K includes extensive monitoring and control capabilities, along with industry-first breaker coordination for enhanced operational efficiency and safety.

  • The Mitsubishi FW-S10TL-1.0K UPS is designed to meet the rigorous demands of industrial environments, with a focus on durability and reliability. Featuring FW-S10TL-1.0K, this model supports "contamination degree 3" conditions, making it ideal for settings prone to dust and other contaminants. The FW-S10TL-1.0K incorporates dust filters and coated circuit boards to protect against internal contamination and extend operational life. With its advanced battery diagnostics and the ability to expand backup time, the FW-S10TL-1.0K ensures seamless power management and effective monitoring, providing dependable performance in challenging environments.

  • The Mitsubishi FW-S10L-1.0K is an advanced uninterruptible power supply (UPS) solution tailored for high-demand environments, such as office automation (OA) and factory automation (FA). This high-quality UPS is engineered to deliver reliable and efficient power management, featuring a broad input voltage range of AC85–144V and a clean sine wave output. The FW-S10L-1.0K stands out with its ability to handle voltage fluctuations and provide seamless backup during power interruptions, thanks to its robust design and flexible operation modes. It supports both commercial and battery startups, ensuring reliable performance regardless of power conditions. Enhanced with comprehensive external signal monitoring and advanced features like remote operation, bypass switching, and industry-first breaker linkage functionality, the FW-S10L-1.0K offers exceptional reliability and control for critical power applications.