what is ment by double pole control unit?

Verbal context refers to surrounding text or talk of an expression (word, sentence, conversational turn, speech act, etc.). The idea is that verbal context influences the way we understand the expression. Hence the norm, not to cite people out of context. Since much contemporary linguistics take texts, discourses or conversations as object of analysis; the modern study of verbal context takes place in terms of the analysis of discourse structures and their mutual relationships, for instance the coherence relation between sentences.
 
It's a switch or contactor that can isolate both live and neutral lines (poles) rather than single pole (SP) which just isolates the live.
It's safer in some situations and normally found in cooker switches.

Thanks.
 
It's a switch or contactor that can isolate both live and neutral lines (poles) rather than single pole (SP) which just isolates the live.
It's safer in some situations and normally found in cooker switches.


Now does the OP want a single throw or double throw switch?
 
Now does the OP want a single throw or double throw switch?

A valid question good sir :-)

Tho in these types of situation , when someone asks about this type of item
..... from their lack of knowledge it might not be the best idea to poke about with it .. from a safety perspective
 
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