MARATHON AC MOTORS INVERTER DUTY MOTORS 1/4 TO 30 HP, 1800RPM BlackMAX inverter (Vector) duty motors offer 1000:1 constant torque (TENV). This three phase motor is designed for inverter or vector applications where up to 1000:1 constant torque speed range is required. Typical applications include: material handling, machine tools, conveyors, crane and hoist, metal processing, test stands, pumps, compressors, and textile processing FEATURES • 1000:1 Constant Torque • 1.0 Service Factor on VFD • Totally Enclosed Non Vent, C-Face, foot-mounted (except as noted) • Class F MAXGUARD® insulation system • F1 standard, field reversible to F2 (except as noted) • Encoder and brake provisions included on opposite drive end • NEMA Design A • Ball bearings • Class F N/C thermostats • Optimized for VFD operation • Continuous duty at 40°C ambient • UL Recognized and CSA Certified • Three year warranty Marathon BlackMax Motors are ideally suited for any industrial machinery installed in dusty or dirty

BLACKMAX AC MOTORS SPECIFICATIONS 1: Bolt-on, removable base for footless mounting option 2: Aluminum frame construction 3: Cast iron construction 4. F1 mounting only, cannot modify to F2 5: Reduced HP from 90-120 Hz operation 6: Steel frame construction OPTIONS Add the following to the end of the model number for each option • F2: F2-mount conduit box • D: Dynapar HS35 1024ppr encoder • A1: Avtron HS35A 1024ppr encoder • L: Lakeshore / Northstar SL56 1024ppr encoder YASKAWA AMERICA INC. DRIVES & MOTION DIVISION YASKAWA.COM 2121 Norman Drive South, Waukegan, IL 60085 MB You