TOMZN TO219G 2P 63A manual transfer switch (MTS breaker) is a device used to switch between two power sources. It combines the functions of a circuit breaker and a manual transfer switch. It has a maximum current rating of 63A and operates in a two-pole configuration. The switch requires manual operation to select the power source and includes an isolating feature for maintenance purposes. It is commonly used in critical applications such as data centers, hospitals, and industrial facilities.
