Applicable Motor Output (HP):
2 in Light Duty, 1 in Normal Duty and 1 in Heavy Duty or 15 in Light Duty, 10 in Normal Duty and 10 in Heavy Duty or 60 in Light Duty, 50 in Normal Duty and 40 in Heavy Duty (690V)/50 in Light Duty, 40 in Normal Duty and 30 in Heavy Duty (575V)