Forum Discussion
wolfe10
Feb 07, 2018Explorer
See my post above.
Can you switch under load, YES. Does it pit/burn the contacts, YES. Amount of damage depends on size of contacts, material they are made of and amount of current and(IMPORTANT)how frequently you do it.
There is always a point where the contacts are not yet in full physical contact, but the air gap has diminished to a point that electricity arcs across the gap.
Can you switch under load, YES. Does it pit/burn the contacts, YES. Amount of damage depends on size of contacts, material they are made of and amount of current and(IMPORTANT)how frequently you do it.
There is always a point where the contacts are not yet in full physical contact, but the air gap has diminished to a point that electricity arcs across the gap.
About Motorhome Group
38,769 PostsLatest Activity: Jun 25, 2013