or 675-22(a).

(2) A horsepower rating not less than the value from Table 430-151 based on the equivalent locked-rotor current specified in Section 675-7(b) or 675-22(b). (b) Main Disconnecting Means. The main disconnecting means for the machine shall be at the point of connection of electrical power to the machine or shall be visible and not more than 50 feet (15.2 m) from the machine and shall be readily accessible and capable of being locked in the open position. This disconnecting means shall have a horsepower and current rating not less than required for the main controller. Exception: Circuit breakers without marked horsepower ratings shall be permitted in accordance with Section 430-109. (c) Disconnecting Means for Individual Motors and Controllers. A disconnecting means shall be provided to simultaneously disconnect all ungrounded conductors for each motor and controller and shall be located as required by Article 430, Part I. The disconnecting means shall not be required to be readily accessible. 675-9. Branch-Circuit Conductors. The branch-circuit conductors shall have an ampacity not less than specified in Section 675-7(a) or 675-22(a). 675-10. Several Motors on One Branch Circuit. (a) Protection Required. Several motors, each not exceeding 2-horsepower rating, shall be permitted to be used on an irrigation machine circuit protected at not more than 30 amperes at 600 volts, nominal, or less, provided all of the following conditions are met: