What does Urr stand for?
Urr stands for "Unidirectional Reversing Relay"
How to abbreviate "Unidirectional Reversing Relay"?
"Unidirectional Reversing Relay" can be abbreviated as Urr
What is the meaning of Urr abbreviation?
The meaning of Urr abbreviation is "Unidirectional Reversing Relay"
What does Urr mean?
Urr as abbreviation means "Unidirectional Reversing Relay"
