M300-052 00250A 3 phase 200-240V 5,5kW 25A

M300-052 00250A
* Discontinued model! Ask for new version or replacement!
M300-052 00250A

Price: reduced!

Emerson unidrive M300 is ideal for applications that require cost effective integration into safety systems and advanced RFC-A open-loop motor control. M300 drive provides an upgrade path for Commander SK users who want a similar feature set with the addition of integrated dual STO inputs to provide SIL3/PLe conformity and enhanced RFC-A open-loop motor control. M300 frequency inverter has an easy-to-use fixed LED keypad as standard and a useful parameter guide on the front of the drive to enhance understanding when setting up and interrogating. Parameter sets can be easily saved or transferred between drives using the Unidrive M Connect PC tool or an SD card with AI-Back-up adaptor. 

  • M300 has integrated dual STO inputs for SIL3, PLe conformity, eliminating the need for external safety components
  • Rotor Flux Control (RFC-A) gives maximum stability and control of induction motors at all powers.
  • 180% motor overload suitable for heavy industrial machinery applications
  • M300's SI interface enables integration with a wide range of available industry standard fieldbuses and I/O
  • Simple fixed LED keypad
  • Useful parameter guide located on the front of the drive
  • Use Unidrive M Connect or an SD card with the AI-Backup adaptor to clone and transfer parameter sets
  • DIN rail mounting is supported below 1.5 kW

Additional links:

 Technical documentation and Downloads
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  • Official Supply
  • Official Warranty
  • Brand-new products only
  • Express delivery on request
Price: reduced!

Technical Specification

Manufacturer: Emerson
Series: Unidrive M300
Model: M300-052 00250A
Application: general purpose
Capacity, kW: 5,5
Current, А: 25
Main power supply, V: 200-240
Phase: 3
Output frequency, Hz: 0-550
Enclosure: IP20 / UL open class (NEMA 1)
Overload capacity, % per 1 min.: 150
EMC filter: + / optional external EMC filters
Analog input: 2
Digital input: 4 (+1)
Analog output: 1
Digital output: 1
Relay output: 1
RS485 (Modbus RTU): +
PID: -
V/f control mode: +
Vector control with feedback: -
Sensorless vector control: -
Operation temperature, °С: -20.....+40
Storage temperature, °С: -40.....+60
Dimensions (W x H x D), mm: 143x365x192
Weight, kg: 7,4
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