Chuck, I'm very confused with them, that's why I'm asking the experts. They look like normal breakers, but they are not acting that way. They do have a line and load side. I have them setup with line on the hot side and load on the equipment side. Just not acting the way I expected. I just will make sure a put a note up not to assume the circuit is disconnect if you switch the breaker to OFF.
-- Best regards, Mark mailto:m...@mailmt.com Myakka Technologies, Inc. www.Myakka.com ------ Tuesday, July 2, 2019, 5:26:57 PM, you wrote: cwc> Those are DC circuit breakers. cwc> Pretty common. cwc> They may be polarity sensitive. I think I have run into this problem cwc> before. cwc> -----Original Message----- cwc> From: Ken Hohhof cwc> Sent: Tuesday, July 2, 2019 1:54 PM cwc> To: 'AnimalFarm Microwave Users Group' cwc> Subject: Re: [AFMUG] LELK1-1REC4-34171 breaker cwc> Nope, but this appears to be the spec sheet: cwc> http://airpax.sensata.com/pdfs/ial.pdf cwc> -----Original Message----- cwc> From: AF <af-boun...@af.afmug.com> On Behalf Of Mark - Myakka Technologies cwc> Sent: Tuesday, July 2, 2019 2:37 PM cwc> To: 'AnimalFarm Microwave Users Group' <af@af.afmug.com> cwc> Subject: [AFMUG] LELK1-1REC4-34171 breaker cwc> Was working on the -48vdc power plant the last few days due to battery cwc> issues. Noticed that what I though was a breaker, may not be a cwc> breaker. cwc> I have a total of 6 of these LELK1-1REC4-34171 in the system. They show cwc> they have a delay and make mention they are "Special Purpose Not for General cwc> use" cwc> Anyone familiar with these? They have the normal on/off switch of a cwc> normal breaker. But I discovered that even in the off position current is cwc> being passed. I find it hard to belive I have six bad units that have cwc> been purchased from multiple places over the past years. Are they cwc> designed this way? Is so, what is their purpose? Seems like a bit of a cwc> safety risk. cwc> -- cwc> Thanks, cwc> Mark mailto:m...@mailmt.com cwc> Myakka Technologies, Inc. cwc> www.Myakka.com cwc> -- cwc> AF mailing list cwc> AF@af.afmug.com cwc> http://af.afmug.com/mailman/listinfo/af_af.afmug.com cwc> -- cwc> AF mailing list cwc> AF@af.afmug.com cwc> http://af.afmug.com/mailman/listinfo/af_af.afmug.com -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
