Siemens 1LE22212BB213GA3

Siemens AC Motor, 4-Pole Continuous-Duty Low Voltage Standard Type GP100, Series: 1LE2, Compressor Motors, General Purpose AC Motors Application, Squirrel Cage Motors Special Features, 20 hp, 575 VAC, 20 A, 60 Hz Frequency, 3 ph ph, 1800 rpm Speed, TEFC/IP54/IP55 Enclosure, 256TC Frame, 1-5/8 in Dia x 4 in L Shaft, Bi-Directional Rotation, 1.15 Service Factor, Ball Bearing, 60 lb-ft Torque, C-Face/Footless/Floor Mounting, -20 to 40 deg C, Insulation Class: Class F, Cast Iron, 4:1 Constant Torque Speed, 20:1 Variable Torque Speed, 26.16 in W x 12.75 in H Dimensions

• Cast iron construction for exceptional structural integrity, equipped with integrally cast feet
• Condensation drain holes are provided
• Unique frame fin design maximizes cooling
• Each rotor assembly is dynamically balanced for extended bearing life and includes a high strength carbon steel (C1045) shaft for maximum rotor performance
• Manufactured with premium electrical grade steel laminations and copper electrical magnet wire to reduce losses and improved efficiencies
• A unique stator core design lowers flux density while increasing cooling capacity
• Large conductor cross section reduces resistance and lowers stator losses
• Proprietary inverter rated NEMA class F, non-hygroscopic insulation system with class B temperature rise at 1.0 SF provides an extra margin of thermal life
• Varnish system application ensures maximum wire penetration to provide protection from moisture, corrosion and electrical surges
• Insulation system meets or exceeds NEMA mg1 2006, part 31, making all motors suitable for operation with adjustable frequency drives
• A bi-directional, non-sparking fan is locked and keyed to the shaft
• Its design reduces windage losses, improves airflow, reduces noise and provides dependable cooling
• Polycarbonate fan covers are provided on all frame sizes
• Lubricated for life (FS 140 to 400), provisions for lubrication (FS 440), oversized, complete with external bearing protection
• Specially formulated, high temperature, polyurea based grease
• Oversized cast iron construction that is larger than industry standards, diagonally split and rotatable in 90 deg increments for quick and easy connections
• Non-wicking, clearly and permanently marked leads
• Cast iron construction, polycarbonate fan, corrosion resistant hardware, epoxy enamel paint resist rust and corrosion
• Without winding protection
• RAL7030 standard stone gray paint finish

• Full Engineering Drawing https://www.frenchgerleman.com//ASSETS/DOCUMENTS/ITEMS/EN/Siemens_1LE22212BB213GA3_Full_Engineering_Drawing.pdf
• Specification Sheet https://www.frenchgerleman.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_4431ab294c80f2064ea11ff518ec063020b74147fb0277900b1ef3a4e5505413.pdf