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