Description
Catalog Number: EM2543T-BG|Enclosure: OPSB|Frame: 326T|Frame Material: Steel|Frequency: 60.00 Hz|Output @ Frequency: 50.000 HP @ 60 HZ|Phase: 3|Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ|Voltage @ Frequency: 460.0 V @ 60 HZ 230.0 V @ 60 HZ|Agency Approvals: CSA CSA EEV UR|Ambient Temperature: 40 �C|Auxillary Box: No Auxillary Box|Auxillary Box Lead Termination: None|Base Indicator: Rigid|Bearing Grease Type: Polyrex EM (-20F +300F)|Blower: None|Current @ Voltage: 57.000 A @ 460.0 V 120.000 A @ 208.0 V 114.000 A @ 230.0 V|Design Code: A|Drip Cover: No Drip Cover|Duty Rating: CONT|Efficiency @ 100% Load: 94.5 %|Electrically Isolated Bearing: Not Electrically Isolated|Feedback Device: NO FEEDBACK|High Voltage Full Load Amps: 57.0 a|Front Face Code: Standard|Front Shaft Indicator: None|Heater Indicator: No Heater|Insulation Class: H|Inverter Code: Inverter Ready|KVA Code: G|Lifting Lugs: Standard Lifting Lugs|Locked Bearing Indicator: No Locked Bearing|Motor Lead Exit: Ko Box|Motor Lead Termination: Flying Leads|Motor Lead Quantity/Wire Size: 9 @ 8 AWG|Motor Type: 4256M|Mounting Arrangement: F1|Number of Poles: 4|Overall Length: 27.69 IN|Power Factor: 87|Product Family: General Purpose|Pulley End Bearing Type: Ball|Pulley Face Code: Standard|Pulley Shaft Indicator: Standard|Rodent Screen: None|Service Factor: 1.15|Shaft Diameter: 2.125 IN|Shaft Extension Location: Pulley End|Shaft Ground Indicator: Shaft Grounding|Shaft Rotation: Reversible|Shaft Slinger Indicator: No Slinger|Speed: 1775 rpm|Speed Code: Single Speed|Motor Standards: NEMA|Starting Method: Direct on line|Thermal Device - Bearing: None|Thermal Device - Winding: None|Vibration Sensor Indicator: No Vibration Sensor|Winding Thermal 1: None|Winding Thermal 2: None|Full Load Torque: 0 LB-FT|No-Load Current: 0 A|Line-Line Res. @ 25� C: 0.127 Ohms A Ph / 0 Ohms B Ph|Temp. Rise @ Rated Load: 39� C|Temp. Rise @ S.F. Load: 47� C|Start Configuration: DOL|Break-Down Torque: 420 LB-FT|Pull-Up Torque: 217 LB-FT|Locked-Rotor Torque: 311 LB-FT|Starting Current: 373 A
Warranty
Monarch Bearing Co. offers a 30-day Return Policy on every item we sell. Please see Terms of Sale & Return Policy for more specific details.
