Model Features

3BA7630

  • Cooler running, outboard bearing provides maintenance-free operation
  • Environmentally friendly oil-free technology
  • Extremely quiet operation
  • All motors are standard TEFC with Class F insulation, UL recognized, CE Compliant
  • Explosion-Proof motors available
  • Custom construction blowers are available
  • Rugged die cast aluminum construction

Selection & Ordering Data - Type 3BA7630

Curve
No.
Order
No.
Hz HP
Input
Voltage (V)
Input
Current (A)
Permissible total differential pressure2
Sound pressure level3
Weight (lbs.)
Vacuum inch H2O
Compressor
inch H2O
dB(A)
3~ 50/60 Hz IP55 insulation material class F
B 280 3BA7630-0AT56 50 7.4 200D… 240D 345Y…415Y 19.9D 11.5Y -237 265 72 189
B 281 3BA7630-0AT56 50 8.4 200D… 240D 345Y…415Y 21.0D 12.0Y -241 281 76 189
B 282 3BA7630-0AT66 50 10.05 200D… 240D 345Y…415Y 29.0D 16.7Y -293 418 72 189
B 283 3BA7630-0AT66 60 11.52 220D… 250D 415Y…460Y 27.5D 15Y -281 418 76 189

Dimensions

3ba7630-dimensions

Relief valve:
VC51Z (Vacuum)
PC51Z (Pressure)

Flter:
ATF-125-1337
(Vacuum)

AFS-20-125-10
(Pressure)

Performance Curve for Vacuum Pump

Performance Curve for Vacuum Pump

Performance Curve for Compressor

Performance Curve for Compressor