i recently 'got into it' with tec support on a motor that serves a car lift.
there was only a momentary contact switch to serve one leg
of a 220v 1 ph motor.
as 430-33 allows them to basically get away without overload protection , thus starter, there is no disco for the motor, except the breaker.
to me, this is an example of manufacturer's using the NEC to weasle
around the expense of doing things right.