FRN45F1S - 4E - Fuji Frenic Eco F1

Fuji Electric
FRN45F1S - 4E
* Discontinued model! Ask for new version or replacement!
FRN45F1S - 4E

Price: reduced!

Fuji Electric’s FRENIC-Eco series is environmentally friendly by helping to significantly reduce energy use. The drives feature small installed space, network compatibility, and long-term reliability for three-phase applications. These high performance AC drives are optimized for HVAC applications, such as chillers, air handlers, and fan coils.


  • Line/Inverter switching
  • PID control block
  • Anti-reset wind-up function
  • Slow flow rate stop function
  • Alarm output (deviation or absolute value)
  • Integration Hold/Reset function.
  • Low output torque detection function
  • Search speed function
  • Command loss detection function
  • Overload avoidance function
  • Automatic energy saving function
  • Multi Pump control
  • RS485 port as standard
  • LED keypad (TP-E1) as standard
  • LCD keypad (TP-G1) that shows the information in text format
  • DC reactor

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote
  • Official Supply
  • Official Warranty
  • Brand-new products only
  • Express delivery on request
Price: reduced!

Technical Specification

Manufacturer: Fuji Electric
Series: Frenic Eco
Model: FRN45F1S - 4E
Application: pumps / fans
Capacity, kW: 45
Current, А: 85
Main power supply, V: 380~480
Phase: 3
Output frequency, Hz: 25-120
Enclosure: IP 20
Overload capacity, % per 1 min.: 120
Acceleration time, sec: 0-3600
Deceleration time, sec: 0-3600
EMC filter: -
Braking unit: -
Analog input: voltage 0-10 V - two, current 4-20 mA - one
Digital input: 7
Analog output: voltage 0-10 V - one, current 4-20 mA - one
Digital output: transistor - 3
Relay output: 2
RS485 (Modbus RTU): optional
Starting torque: 50% or higher
PID: PID - regulation
V/f control mode: +
Vector control with feedback: -
Sensorless vector control: -
Operation temperature, °С: -10.....+50
Storage temperature, °С: -25.....+65
Dimensions (W x H x D), mm: 320x550x255
Weight, kg: 24
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