Most chain motors designed for use in North America operate correctly on which voltage?

Most chain motors designed for use in North America are designed to operate correctly on 120/208 volts. This voltage standard is commonly used for three-phase systems in commercial and industrial settings, especially in the entertainment industry where such motors are frequently employed.

The 120/208 volt configuration allows for a balance of power consumption and cannot be ignored due to its frequency of use across various venues, including performance spaces and arenas. Additionally, these motors may benefit from the lower voltage for the safety of operators and performers, reducing the chances of electrical hazards.

In contrast, other voltage options like 120/240 volts are more common for residential applications, while 220/380 volts represent European standards that are not typical in North American motor design. The 110/130 volts is also not a standard for heavy-duty machinery and typically relates to lower voltage applications. Therefore, the focus on 120/208 volts ensures that the equipment operates efficiently and aligns with the prevalent electrical infrastructure in the region.