NORD SK1SIS75-IEC71-71LP/4 TF AC electric motor with 71LP/4 frame, 4-pole design, and 1800 RPM nominal speed. Features an IEC 71 adapter for direct mounting to NORD gear units. The TF suffix indicates PTC thermistor protection. UNICASE single-piece housing ensures rigidity and leak-free operation.

Product Name W. Grbx w/IEC Adapt & Motor
 Motor Speed 1,405 rpm
 Ratio 100.00
 Stages 1
 Output Speed 14.000 rpm
 Max. Torque Capacity (lb-in) 1,655.00
 Motor Power (KW) 0.370
 Motor Power (HP) 0.500
 Voltage (V) 230/400
 Frequency (Hz) 50
 Efficiency Class IE3
 Duty Cycle S1
 Motor Enclosure Type IP55
 Insulation Class F
 Rated Current Low Volt (A) 1.58
 Rated Current High Volt (A) 0.91
 Power Factor 1 0.76
 Gearbox Mounting Position Universal
 Housing Type Foot
 Input Adapter IEC71 B14 C105
 Output Shaft Dimensions 35H7
 Breather Non vented gearbox
 Motor Temperature Protection PTC resistor, 3x155°C
 Motor Connection Star;  High Voltage
 Terminal Box Position met. 4/I
 Lubricant Type VG680-SYN-PG
 Lubricant Supplier Klüber
 Lubricant KLUBERSYNTH GH 6-680
 Quantity Lubricant(l) 0.360
  Color RAL 7031 Blue grey
 Paint Type Standard Paint
 Paint Option Basic
 CE Logo Yes
 CCC Logo No
 Mexico Certification NOM No
 UL No
 CSA No
 DoE CC No
 CSA ev No
 Alto Rendimento No
 Korea Energy Label No
 Conduit Hole Connection NPT Adapter M20X1,5 /0.5000 in