132 / 528
A-128
Fractional
Motors
Three-Phase TEFC & ODP
High Starting Torque makes these
motors ideal for a wide range of
applications.
Standard Features:
•
50/60 Hz Rated
•
Ball bearings
•
Class F insulation
Fractional Motors
Features that make a
difference:
• Motors are suitable for VFD
operation (TEFC)
• 50/60 Hz Rated
• Service Factor 1.15 or better
• TEFC rated IP55 (gasketed
conduit box and capacitor
cover)
Resilient Base
TEFC
ODP
ADDITIONAL TECHNICAL DATA
ELECTRICAL DATA:
TEFC - STANDARD EFF. - B-23
TEFC - PREMIUM EFF. - B-22
ODP - STANDARD EFF. - B-25
ODP - PREMIUM EFF. - B-24
MECHANICAL DATA:
TEFC - STANDARD EFF. - B-80
TEFC - PREMIUM EFF. - B-78
ODP - STANDARD EFF. - B-84
ODP - PREMIUM EFF. - B-82
Inverter Rated
ODP
Max
Ambient
temp.
Efficiency Frame Output
Poles
CT
Constant
Torque
VT Variable
torque
Up to
40°C
None
(Standard
Eff)
48 - 56
<1Hp
-
4:1
1000:1
≥ 1Hp
-
2:1
Premium
Efficiency
48 - 56
<1Hp
2
5:1
≥ 1Hp
2
3:1
-
4 and
6
5:1
TEFC
None
(Standard
Eff)
48 - 56
<1Hp
-
10:1
≥ 1Hp
-
5:1
Premium
Efficiency
48 - 56
-
2
10:1
-
4, 6
and 8
4:1