General Specifications: These Metric motors are built to IEC 34-1 electrical and mechanical specifications. The IEC 63 and smaller frames are stocked with an integral B5 flange or B14 face less base. An optional B3 rigid base kit is available. A unique modular approach for IEC 71 frame and larger allows the motor to field modified to B3 rigid base mounted construction using conversion kits. Electrical and Mechanical Features: Terminal Board provided for connections Fasteners are Metric Tachometer mounting kits available Product Specifications RPM RANGE1701-1800 IEC FRAME SIZE100L/112M BRANDLeeson MANUFACTURER PART #175130.00 APPLICATIONSDependant Upon Motor Application