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PRODUCT CATALOG

PERFORMANCE DATA

DIMENSIONAL DRAWING

NAME PLATE INFORMATION

CNT20P2DE – 20 HP – TEFC – 1770 RPM

FEATURES:

• Class F Insulation, Class B Rise At Full Load On 60 Hertz Sine Wave Power
• All Cast Iron Construction (Steel Frame On 140 Frame)
• Corrosion Resistant Mill & Chemical Duty Paint
• Stainless Steel Nameplate (with “CE” Mark)
• Shaft Slinger On Both Ends For IP54 Protection
• Type HP Shaft And Shaft/Flange Tolerances per NEMA®† MG1-18.252
• Regreasable Bearings 140 Frame & Up, Lifting Provisions 180 Frame & Up
• 40°C Ambient, NEMA®† Design B Performance On 60 Hertz Sine Wave Power
• 50 Hz. rated at 190/380V (140-250 Frame) or 380V (280 Frame & Larger)
• 1.15 Service Factor @ 60 Hz.
• Special Balance (< 0.08 In/Sec Vibration)
• Upper Thrust Bearing
• Open Bearings 180-447 (Double Shielded Bearings on 140 Frame)
• Steel Canopy Cap/Drip Cover (Cast Iron on 140 Frame)
• Cast Iron Inner Bearing Caps (180 Frame & Larger)
• Condensation Drain With Threaded Brass Breather Plug
• Oversized Cast Iron Conduit Box – 1 Size Larger Than NEMA®† Standard
• Zinc Plated Hardware

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