OA280EC
OA280EC Series with 0-10V and Tach
AC Fans
- 115, 230V 280mm x 90mm (11.0” x 3.5”)
Frame Impeller Connection
Motor Bearing System Dielectric Strength Insulation Resistance
Die Cast Aluminum, Natural Finish PBT, UL94 V-0 Plastic
7x Lead Wires, 24/26 AWG, or Terminals
EC, Single Phase, Electronically Protected
Ball Bearings 1500VAC/min, <1m A ≥10MΩ @ 500V DC
Operating Temperature -10°C ~ +70°C Storage Temperature -40°C ~ +75°C Life Expectancy 70,000 Hours (L10 at 40°C) Installed Options 0-10V / PWM Speed Control Open Collector Tach Output Available Options IP Ratings All Metal Construction Other Speed Control Inputs Weight: 6.42 lbs.
Part Number OA280EC-11-1- B24A
Rated Voltage (Volts AC)
Voltage Range (Volts AC)
100 ~ 125
Frequency (Hertz)
50 / 60
Input Power (Watts)
98 / 120
Rated Speed (RPM)
Max Airflow (CFM)
Noise Level (d BA)
Max Static Pressure (”H2O)
OA280EC-22-1- B24A
150 ~ 270
50 / 60
98 / 120
- Substitute “T”...
