HQRP Heavy-Duty Rotary Switch 4-Position 3-Speed 120V-250V, 15A Fan Heater Speed Selector, UL Listed

Jerry Jone. My next question is where goes black wire from plug go to?

Will this switch be ok with a hvac motor, 1/11 hp, 1550 rpm, 115v, 3.0a? this switch is rated at 10a.

10a or 13a? the main description says "10a fan heater speed selector" but the detailed description says "rating: 13a-120v ac / 10(3)a - 250v ac"

Will it work for Lasko B20301 Fan?