All Products

Eaton - Cutler Hammer NFXF50A0-2

Eaton - Cutler Hammer - NFXF50A0-2 - Drive,  Adjustable Frequency,  0.5 HP,  200-240VAC,  2.5A,  RS-485 Serial Comms,  IP20 View larger image View larger image
Image may be a representation.
See specs for product details.

Eaton - Cutler Hammer Drive, Adjustable Frequency, 0.5 HP, 200-240VAC, 2.5A, RS-485 Serial Comms, IP20
Mfr. Part#:

Allied Stock#: 70056993

 RoHS Compliant Part



View NFXF50A0-2 Datasheet Datasheet

View More from Eaton - Cutler Hammer >>
Pricing (USD) & Availability
Standard Pricing
$286.97 (Each)

0 can ship immediately.

Request Lead Time

Minimum Quantity: 1 |  Multiples Of: 1


Brand/Series: NFX9000 Series
Communication: RS-485
Contact Form: SPST-NO/NC
Control Panel: Yes
Current Rating: 2.5 A
Current, Input: 6.5 A
Current, Output: 2.5 A
Depth, Overall: 5.043" (128.1mm)
Dimensions, Overall: 5.043 x 5.197 x 2.677" (128.1 x 132 x 68mm)
Drive Type: Nano
Driver Type: Adjustable Frequency
For Use With: 3-Phase Motors
Frequency: 0.1 to 400 Hz
Frequency, Output: 0.1 to 400 Hz
Function: Adjustable Speed Control
Horsepower Rating: 0.5 HP
Input Type: Analog/Digital
IP Rating: IP20
Length, Overall: 5.197" (132mm)
Motor Power Rating: 4.7 kW
Mounting Type: Panel Mount
Number of Inputs: 5
Number of Outputs: 1
Output Type: Digital/Relay
Phase: Single
Power Rating: 4.7 kW
Primary Type: AC Drive
Special Features: Alphanumeric Display, Digital Indicator, Dynamic Brake Chopper, LED Status Indicator, Operator Functions
Standards: CE, IEEE, NEC, NEMA, UL, cUL
Supply Voltage: 240 V
Temperature, Ambient: -10 to +40 °C
Type: Adjustable Frequency
Voltage Range: 200-240 VAC
Width, Overall: 2.677" (68mm)


Cutler-Hammer NFX9000 adjustable frequency AC Drives from Eaton’s electrical business are designed to provide adjustable speed control of three-phase motors. These microprocessor-based drives have standard features that can be programmed to tailor the drive’s performance to suit a wide variety of application requirements.

  • V/Hz Control
  • 1 Analog Input; 4 Programmable, Intelligent Digital Inputs; 1 Programmable Relay
  • Out-of-the-Box Operation
  • Single Phase in 3-Phase Out Capability
  • Standard I/O Includes an Integrated RS485/Modbus Port
  • Built-in Overload Protection (OC, OV, OL, OT) & Built in EMI Filter
  • Undervoltage Carryover Limit: 0.3 to 25 Seconds
  • Displacement Power Factor: Better than 0.95
  • Efficiency: Typically Greater Than 95%
  • Microprocessor: 32-Bit