Description
LEESON® AC Motor, Type AC Continuous Duty, Special Features: C Face Less Base, 75% Efficiency, 1/2 hp, 230/460 V AC, 3.3 A, 50/60 Hz, 1800 rpm, 1 Speed, TENV, 56C Frame, 5/8 in Dia Shaft, Selective CCW, Service Factor: 1.149, Ball Bearing, 64 ft-oz, Round Mount, 40 deg C, Insulation Class: Class B, Stainless Steel, 12.7 in L
Features:
- End shields are O-ring sealed to the frame, double lip shaft seals on both ends of TEFC motors (shaft end only on TENV motors)
- Double-sealed bearings are pre-lubricated with moisture-resistant high temperature grease for long life
- Interior coatings applied to rotor and stator protect against corrosion, ease to clean construction is BISSC certified for bakery applications
- Removable hydrophobic breathers in opposite shaft end bell and conduit box equalize pressure without allowing moisture to enter
- Single-phase motors use solid state Sinpac® switch - no mechanical switch contacts to corrode and fail
- MaxGuard No lead lengths restrictions on 460V systems or less (as noted)
- Constant torque operation from 0 to base speed on vector drive
- Double-shielded ball bearings provide longer service life
- Normally closed thermostats (one per phase, Class F or H as noted)
- All exterior components are 300-series stainless steel, All sealing components are Viton for superior chemical resistance
- Operational at 115/208-230 V at 60HZ
Standards/Approval:
- CSA File No. LR2025
- UL File No. E49747
