Specifications:
- PWM operating frequency: 16 kHz
- Electrical isolation to heatsink (min.):500 VAC
- KSI input current (no contactors engaged):160 mA without programmer;200 mA with programmer
- Logic input voltage:>7.5 V High;<1 V Low
- Logic input current: 10 mA
- Operating ambient temperature range: -40°C to 50°C
- Heatsink overtemperature cutback: 85°C
- Heatsink undertemperature cutback: -25°C
- Package environmental rating:IP64/IP67
I. Overview:
-Brand: Koomaha, Aaia Brand ID: JXRZ
-Part Terminology Name: Motor Speed Controller
-Manufacturer Part Number: 1244-6661
-Fits and performs reliably like the original one. Plug and play installation.
-Closely inspected before leaving the factory. Product Warranty: 24 Months.
-Please check the model/year/part NO. and pictures we provided before purchasing.
II. OEM Part Number:
1244-6661
III. Assembled Product Dimensions (Lx W xH):
11.5 x 9.0 x 5.5 Inches
Ⅳ. Features:
Curtis Model: 1244-6661
Norminal Battery Voltage (Volts): 72V (default setting), 84V, 60V or 48V
Amature Current Limit (amps): 600
Amature 1 Minute Current Rating (amps): 600
Amature 1 Hour Current Rating (amps): 140
Field 2 Minute Current Rating (amps): 50
Net Weight: 3.9 kg
*Compatible table only for reference. Match the result with the OE number we have in the listing that would be the best way to guarantee fitment.
Before purchasing, please carefully check the OEM part number and illustrations to make sure it is compatible with your model. If you are not sure, please feel free to contact us. We are always here to solve any problems you may encounter, and we'll reply you as soon as possible.
