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Hi I’m clint
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<blockquote data-quote="Evans Electric" data-source="post: 479414" data-attributes="member: 1408"><p>Look at it like this Clint , I used to do a lot of Barclays Banks , many of them had a small key switch or button at the final exit that worked a fairly big contactor . The contactor turned off all the lights &amp; sockets etc except the necessary stuff . So you didn't have to your the building every night , switching stuff off everywhere. Some areas would be secure so you couldn't get in anyway . </p><p></p><p>You can't switch all that stuff off with one little 5A switch at the door.. the 5A switches the contactor , the contactor switches the loads . </p></blockquote><p></p>
[QUOTE="Evans Electric, post: 479414, member: 1408"] Look at it like this Clint , I used to do a lot of Barclays Banks , many of them had a small key switch or button at the final exit that worked a fairly big contactor . The contactor turned off all the lights & sockets etc except the necessary stuff . So you didn't have to your the building every night , switching stuff off everywhere. Some areas would be secure so you couldn't get in anyway . You can't switch all that stuff off with one little 5A switch at the door.. the 5A switches the contactor , the contactor switches the loads . [/QUOTE]
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