ELPRO ATS-63A, 120/208V 50-60Hz Automatic Transfer Changeover Switch, 2-3 Phase, 4P

will we have a guide for installation since the information provided here seems complicated for a person like me?

Does this switch work with low voltage applications?

I see that one of the specs says, "Provides external voltage adjustment feature". Can this product be used on low voltage applications (24V)changeover

so the two powers must be at a minimum of AC 110 Volts ?