What is another term for load switches used in 170/2070 controllers?

Load switches in 170/2070 controllers are commonly referred to as "switch packs." This terminology reflects their function in managing electrical loads by switching them on or off as needed. Switch packs are specifically designed to handle high-current switching requirements in a compact form, making them suitable for the operational demands of traffic signal controllers.

In the context of traffic signal control, these switch packs play a pivotal role in regulating the power supplied to various elements of the traffic system, such as signal heads and pedestrian signals. By utilizing switch packs, technicians can ensure reliable operation and efficient power management within the traffic control system.

Understanding this terminology is vital for signal technicians, as it facilitates clearer communication regarding hardware components and their functionalities in controllers. The use of switch packs aligns with industry standards, ensuring that technicians are familiar with the correct nomenclature when discussing components within the field.