- Class F insulation with Class B temperature rise
- Cast iron frame and endbells
- Copper windings
- Oversized ball bearings
- Conversion Kits CHEM-DUTY Kits
- Continuous SF 1.15 or 1.0
* 1 through 40 HP (3600 and 1800 RPM) are available from stock
** For ratings meeting NEMA Design C, please contact factory