MQRP-154CH, 1.5Hp, 1800RPM, 208-230/460V, 3Ph, 50-60Hz, TEFC, CW, Frame56C, Ip55, Class F, Removable Base

MQRP-154CH, 1.5Hp, 1800RPM, 208-230/460V, 3Ph, 50-60Hz, TEFC, CW, Frame56C, Ip55, Class F, Removable Base

Replace : MQR-154CW , MQRP-154CW

KEY FEATURES

• Horsepower: 1.5 HP

• Power: 1.12 kW

• Voltage: 230/460 VAC (dual)

• Phase / Frequency: 3-phase, 60 Hz (50 Hz data included)

• Full-Load Amps (60 Hz): 4.41 A @ 230 V / 2.21 A @ 460 V

• Full-Load RPM (60 Hz): 1752 RPM

• Service Factor: 1.15

• Efficiency (full load): 86.6%

• Power Factor (full load): 0.74

• Frame / Mount: 56HC, rigid base (56–56C drillings)

• Design / Duty: NEMA Design B, continuous (S1)

• Insulation / Temp Rise / Ambient: Class F / (per sheet) / 40 °C

• Enclosure / Rating: TEFC, IP55

• Locked-Rotor / Breakdown Torque: 324% / 433%

• Full-Load Torque: 4.5 ft-lb

• Bearings (DE/ODE): 6205 / 6203, sealed; Polyrex EM grease

• Materials: Rolled-steel frame; aluminum alloy end brackets; steel shaft

• Wiring: 9-lead Wye, DOL; 16 AWG leads; Code L

• Inverter Duty: Meets NEMA MG1 31.4.4.2; CT 10:1, VT 20:1; Constant HP ≥ 2700 RPM

• Weight / Sound: 31 lb; 59 dB at 3 ft