Item # 00545067, Nidec 1145 Revolutions per Minute (rpm) Base Speed General Purpose Motor On Motion Industries, Inc.

Unit of Measure

Specifications | Applications | Features & Benefits

Supplier Name	N/A US Motors (Nidec)
Manufacturer Part Number	N/A U12S3ACR
Ambient Temperature	N/A 40 ºC
Base Speed	N/A 1145 rpm
Bearing Type	N/A 6203-2Z-J/C3
Duty/Condition Type	N/A Continuous Duty
Enclosure Type	N/A Totally Enclosed Fan Cooled (TEFC)
Frame Material	N/A Steel
Frame Size	N/A 56C
Frequency	N/A 60 Hz
Full Load Current	N/A 1.10 A2.10 to 2.10 A
Full Load Efficiency	N/A 72.00 %
Harmonization Code	N/A 8501.51.4040
Includes	N/A Drip Cover
Insulation Class	N/A F
Power for 6 Poles	N/A 1/2 hp
Phase	N/A 3
Number of Poles	N/A 6
Supply Voltage	N/A 208 to 230 V460 V
Mounting Type	N/A C-Face Flange Footless
National Electrical Manufacturers Association (NEMA) Design Class	N/A B
Service Factor	N/A 1.25
Shaft Diameter	N/A 0.63 in
Standards Met	N/A European Conformity (CE) National Electrical Manufacturers Association (NEMA)
Synchronous Speed	N/A 1200 rpm
Weight	N/A 25.00 lb

N/A Compressors Fans Material Handling and Other General Purpose Applications Pumps

N/A

Extruded aluminum frame (180-280), rolled steel (56-140)
Aluminum end shields with steel bearing inserts
Class F insulation, Class B rise at full load on 60 Hz sine wave power
"CE" mark on nameplate (140 frame and larger)
Oversized diagonally split conduit box
40 ºC ambient, NEMA design B performance on 60 Hz sine wave power
50 / 60 Hz on nameplate (180 - 280 frame)
Regreasable shaft-end bearings (180 - 280)
Sealed bearings (56-140), double shielded (180 - 280)
Suitable for Wye-Delta start (250 frame and larger)
Dual voltage ratings suitable for part
Applications: For pumps, fans, compressors, material handling, and other general-purpose applications in damp, dusty or dirty environments

Supplier Name