824 Horan Drive, Fenton, Mo 63026
(636) 343-6463
(636) 343-7026 fax
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REVERSIBLE PERMANENT MAGNET SYNCHRONOUS
MOTORS: PA and PB Series |
PA and PB Series motors are available in both direct drive and geared models. At 60Hz, direct drive PA motors have a rotor speed of 300 RPM; PB motors have a rotor speed of 600 RPM. Both models are available with optional high torque rotors. Sleeve bearings are standard, ball bearings may be specified. PA and PB geared motors feature a maximum gear train loading of 200 ounce-inchs at 1 RPM. All motors listed are 115 VAC and require a capacitor.
Dual Speed Models
Mechanical dual speed versions of the PA and PB Series motors are available in the following standard RPM combinations: 3-30, 5-10, 6-12, 18-36, 30-60, and 36-72. Other speed combinations may be specified. Rotation is unidirectional. A choice of clockwise or counter clockwise must be specified. Dimensions are the same as gear reduction models. Maximum gear train loading is 35 ounce-inches for any RPM combination. Click here for gear train construction details.
| Model | Part Number |
Stock Item |
Speed @ Output Shaft (rpm) |
Rated Torque (oz-inch) |
Input Power (watts) |
Capacitor Value (mfd) |
Full Load Temperature Rise (oC) |
Weight (oz) |
|---|---|---|---|---|---|---|---|---|
| PA | 3201-001 | X | 300 | 8.5 | 7.5 | 0.68 | 31 | 13 |
| PA | 3228-001 | 300 | 11 | 9.5 | 0.85 | 42 | 13 | |
| PB | 3203-001 | X | 600 | 5.5 | 10 | 0.82 | 44 | 13 |
| PB | 3230-001 | 600 | 7.5 | 11 | 1.0 | 45 | 13 |
| Model | Part Number |
Stock Item |
Speed @ Output Shaft (rpm) |
Rated Torque (oz-inch) |
Input Power (watts) |
Capacitor Value (mfd) |
Full Load Temperature Rise (oC) |
Weight (oz) |
|---|---|---|---|---|---|---|---|---|
| PA | 3202-003 | X | 1 | 200* | 7.5 | 0.68 | 31 | 18 |
| PA | 3202-007 | X | 2 | 174* | 7.5 | 0.68 | 31 | 18 |
| PA | 3202-011 | X | 4 | 152* | 7.5 | 0.68 | 31 | 18 |
| PA | 3202-014 | X | 6 | 140* | 7.5 | 0.68 | 31 | 18 |
| PA | 3202-017 | X | 10 | 126* | 7.5 | 0.68 | 31 | 18 |
| PA | 3232-003 | 30 | 82.5 | 9.5 | 0.85 | 42 | 18 | |
| PA | 3232-004 | 60 | 41 | 9.5 | 0.85 | 42 | 18 | |
| PA | 3232-007 | 120 | 20.5 | 9.5 | 0.85 | 42 | 18 | |
| PB | 3204-019 | X | 30 | 77 | 10 | 0.82 | 44 | 18 |
| PB | 3204-024 | X | 60 | 41 | 10 | 0.82 | 44 | 18 |
| PB | 3204-026 | X | 120 | 20 | 10 | 0.82 | 44 | 18 |
| PB | 3204-029 | X | 200 | 12 | 10 | 0.82 | 44 | 18 |
| PB | 3204-033 | X | 360 | 6 | 10 | 0.82 | 44 | 18 |
| PB | 3234-001 | 30 | 101* | 11 | 1.0 | 45 | 18 | |
| PB | 3234-002 | 50 | 67 | 11 | 1.0 | 45 | 18 | |
| PB | 3234-003 | 60 | 56 | 11 | 1.0 | 45 | 18 | |
| PB | 3234-006 | 120 | 28 | 11 | 1.0 | 45 | 18 | |
| PB | 3234-007 | 200 | 17 | 11 | 1.0 | 45 | 18 | |
| PB | 3234-009 | 360 | 9.5 | 11 | 1.0 | 45 | 18 |
