Assertion: relay's pole | /r/HasProperty | dp
Facets:
Source sentences:
text: The term pole refers to how many isolated contacts a relay has, the most common being single-pole (SP) and double-pole (DP).
text: A Double Pole (DP) switch controls two separate circuits; there are essentially two interconnected switches, with each connected to its own circuit; when you toggle the switch, both circuits are affected simultaneously.