What should you locate to assure a successful load-in for an incoming road board requiring 300A of 3-phase power?

To ensure a successful load-in for a road board that requires 300A of 3-phase power, it is essential to find a company switch fed by a suitable transformer. This option is correct because a company switch is designed to safely distribute high levels of electrical power and usually has the adequate infrastructure in place to handle such demands.

A company switch enables multiple circuits to be fed from a single point while providing protection and compliance with safety regulations. Additionally, if the transformer associated with the company switch is adequately rated for the required load, it ensures that the equipment will receive the appropriate voltage and current needed for the operation, accommodating the demands of the incoming road board.

In contrast, locating a nearby outlet with sufficient capacity may not provide the necessary 3-phase power and could lead to unsafe practices if the outlet is not designed to handle such loads. Using a power conditioning unit, while useful for mitigating power quality issues, does not address the fundamental need for sufficient amperage and phase supply. Consulting the venue's technical director, while important for logistics and understanding the specific electrical setup of the venue, does not directly ensure that a reliable power source is available without first verifying the suitability of the power distribution system. Therefore, finding a company switch fed by a suitable