Chuck,

I'll try swapping one to see what happens.

--
Best regards,
 Mark                            mailto:m...@mailmt.com

Myakka Technologies, Inc.
www.Myakka.com

------

Tuesday, July 2, 2019, 5:48:02 PM, you wrote:

cwc> They always shut off for me.  But it seems like I wired one up backwards
cwc> once and it would either not switch right or not trip or something.

cwc> It certainly was polarity sensitive.

cwc> -----Original Message----- 
cwc> From: Mark - Myakka Technologies
cwc> Sent: Tuesday, July 2, 2019 3:42 PM
cwc> To: AnimalFarm Microwave Users Group
cwc> Subject: Re: [AFMUG] LELK1-1REC4-34171 breaker

cwc> Chuck,

cwc> I'm  very confused with them, that's why I'm asking the experts.  They
cwc> look  like  normal breakers, but they are not acting that way.  They do
cwc> have  a  line  and  load side.  I have them setup with line on the hot
cwc> side  and  load  on  the  equipment  side.   Just not acting the way I
cwc> expected.   I  just  will  make sure a put a note up not to assume the
cwc> circuit  is  disconnect  if you switch the breaker to OFF.



cwc> --
cwc> Best regards,
cwc> Mark                            mailto:m...@mailmt.com

cwc> Myakka Technologies, Inc.
cwc> www.Myakka.com

cwc> ------

cwc> 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 
cwc> 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 
cwc> show
cwc>> they have a delay and make mention they are "Special Purpose Not for 
cwc> 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 
cwc> 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 
cwc> a
cwc>> safety risk.


cwc>> --

cwc>> Thanks,
cwc>> Mark                          mailto:m...@mailmt.com

cwc>> Myakka Technologies, Inc.
cwc>> www.Myakka.com


cwc>> --
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cwc>> http://af.afmug.com/mailman/listinfo/af_af.afmug.com



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