Technical Specification: General Purpose motor Application General Application Motor Type 3-Phase Enclosure Totally Enclosed Fan-Cooled HP 100 Nameplate RPM 3570 Frame 404/5TS Voltage Hz 60/50 Phase 3 Full Load Amps 110 Mounting Foot Mounting Position Horizontal Thermal Protection None Insulation Class F Service Factor 1.25 Bearings Ball Frame Material Cast Iron Max. Ambient Temp. 40 Degrees C Rotation CW/CCW Shaft Dia. 2-1/8 Shaft Length 4-1/4 Length Less Shaft 32-1/2 Overall Length 36-3/4 RPM Range 3001-3600 Standards UL, CSA, CE, NOM, NEMA Class 1, Div 2, Groups B, C & D Duty Continuous Efficiency Group Super Premium Nominal Efficiency 95.4% 3 Footnotes 20:1 CT & 1000:1 VT Green Environmental Attribute Product Contributes to Reducing Energy Consumption Compliance & Restrictions Compliance and Restrictions Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item has one or more environmentally preferable attributes. For additional information, see the Tech Specs tab on the product description page. This listing is for each.