- Three Phase
- Drip-Proof
- Resilient Base
Variable torque, two-speed motors are suited for belted or fan on shaft applications. They are self ventilated, and may be mounted within or outside of the driven fan’s air stream.
Resilient mounted for quiet operation, and lubricated with high temperature Exxon POLYREX® EM lubricant.
3/4 HP and larger single phase are capacitor start motors; smaller single phase are split phase start.
| Items |
 111956 Leeson Three Phase Drip-Proof Resilient Base Fan & Blower Motors |
111957 Leeson Three Phase Drip-Proof Resilient Base Fan & Blower Motors |
111958 Leeson Three Phase Drip-Proof Resilient Base Fan & Blower Motors |
111959 Leeson Three Phase Drip-Proof Resilient Base Fan & Blower Motors |
111960 Leeson Three Phase Drip-Proof Resilient Base Fan & Blower Motors |
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| Base | Resilient Base | |||||||||
| Enclosure Type | Drip-Proof | |||||||||
| Phase | Three | |||||||||
| HP | 0.22 1/2 | 0.22 1/2 | 1/3 3/4 | 1/3 3/4 | 0.44 1 | |||||
| RPM 60 Hz | 1140 1725 | |||||||||
| Voltage | 208 V230 V | 460 V | 208 V230 V | 460 V | 208 V230 V | |||||
| FL Amps 230 V | 1.1 to 1.8 | 0.5 to 0.9 | 1.6 to 2.8 | 0.8 to 1.4 | 2.4 to 4.0 | |||||
| NEMA Frame | 56H | |||||||||
| Disc. Sym. | A | |||||||||
| C Dimension | 12.31 in | 12.31 in | 12.81 in | 12.81 in | 12.81 in | |||||
| Approx. Weight | 32 lbs | 32 lbs | 36 lbs | 36 lbs | 40 lbs | |||||
| NEMA Service Factor | 1.00 | |||||||||
| Manufacturer |
 Leeson |
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