120VAC 4" Fan  (273-0241B)       Specifications       Faxback Doc. # 14105

Motor Type:
  Voltage: .......................................................... 115V
  Frequency: .....................................................50/60 Hz
  Starting Voltage: .................................................. 75V
  Speed: ........................................................ 2200 rpm
  Max Current
    50 Hz: ........................................................ 0.29 A
    60 Hz: ........................................................ 0.22 A
  Input Power (+/-10%)
    50 Hz: ........................................................... 16W
    60 Hz: ........................................................... 13W
  Max Air Flow: ........................... 78 CFM (Cubic Feet per Minute)
  Max Static Pressure:
    50 Hz: ......................................... 0.126 Inches of Water
    60 Hz: ......................................... 0.106 Inches of Water
  Locked Rotor Current:
    50 Hz: ........................................................ 0.31 A
    60 Hz: ........................................................ 0.24 A

Insulation Resistance: ............................ 100 Mohm Min by 500VDC
Dielectric Withstand Voltage: ....................... 1200VAC, 50Hz, 3 sec
Temperature Rise:
  Thermocouple Method: ....................................... 20 deg. MAX
  Resistance Method: ......................................... 50 deg. MAX

Lifetime (MTBF): ...................... 15,000 hours at room ambient temp.
Allowable Ambient Temperature: ....................... -10 to 50 degrees C

Weight: .......................................................... 0.56 kg
Noise: .................................... 38 dB-A (50/60 hz, 3.3' aside)

Protection: .......................................... Impedance Protected
Insulation Class: ................................................ Class A


Specifications are typical; individual units might vary.  Specifications
are subject to change and improvement without notice.

(TLC/all-03/13/95)