Overview Product Description FEATURES 40 degree C Ambient No base UL class H insulation file #E46316 CE approved UL recognized construction file #55476 CSA certified file #LR39033 Continuous Duty Skewed armature for smooth quiet operation If base bolts are removed, bolt holes must be plugged in order to maintain NEMA totally-enclosed standards. If base bolts are used without base, use a 1/4" thick washer to prevent interference with motor rotation. 20:1 speed range at constant torque - 1/8 thru 3 HP Details: 1/2 HP 2500 RPM 90 DC Volts 56C Frame Ball Bearing Totally Enclosed Non Ventilated H Class Insulation 5.0 Full Load Amps Product Videos Custom Field Product Reviews