U12S2ACR - .5 HP - 1800 RPM - General Purpose Three Phase, Totally Enclosed Fan Cooled (TEFC) STEEL EDGETM C-Face Footless

For general industrial equipment including fans, blowers, compressors, pumps and direct connected equipment.

• Rolled Steel Frame
• Class F Insulation, Class B Rise At Full Load On 60 Hertz Sine Wave Power
• Shaft Slinger On Pulley End
• 40°C Ambient, NEMA®† Design B Performance On 60 Hertz Sine Wave Power
• Sealed Bearings (140 Frame); Double Shielded Bearings (180 Frame and Up)
• Dual Voltage Ratings Suitable For Part Winding Start (PWS) On Low Voltage

TECHNICAL DATA:

• Dimension Print
• NamePlate Data
• Performance Data
• Renewal Parts
• Wiring Diagram
• VFD Suitability
• Installation & Maintenance Manual
• Curves
• 3D Model
• Build Data Package

Catalog Page (PDF)

SPECIFICATIONS:

Model_Number:	F046
PRODUCT NAME:	.5 HP - TEFC - 1745
PHASETYPE:	3_PHASE
MOTOR ENCLOSURE:	TEFC
HORSEPOWER:	.5
KILOWATTS:	0.4
POLES:	4
NUMBER SPEEDS:	1
RPM:	1745
RPM 2:	1745
RPM 3:	1730
HERTZ:	60
VOLTS PRIMARY:	208-230/460
VOLTS :	460
VOLTS 2:	230
VOLTS 3:	208
FRME :	56
SHAFT CODE:	C
MOUNTING:	HORZ-FOOTLESS
ASSEMBLY POSITION:	NA
MOTOR TYPE:	UTF
OPPOSITE END BEARING:	6203-2Z-J/C3
SHAFT END BEARING:	6203-2Z-J/C3
AMBIENT:	40
ROTATION:	DUAL
SERVICE FACTOR:	1.25
STARTCAPMFD:	N\A
SHIPPING WEIGHT:	25
BREAKDOWN TORQUE:	355
BREAKDOWN TORQUE UOM:	PERCENT OF FLT
LOCKED ROTOR TORQUE:	250
LOCKED ROTOR TORQUE UOM:	PERCENT OF FLT
INSULATION CLASS:	F
KVA CODE LETTER:	K
LOCKED ROTOR AMPS:	5.2
NEMA NOMINAL EFFICIENCY:	75.5
FULL LOAD AMPS PRIMARY:	1.8-1.7/0.9
SERVICE FACTOR AMPS PRIMARY:	2.1-2/1