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QUESTION: BATTERY KNIFE SWITCHES EMD
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Author:  dapaq2 [ Wed Dec 10, 2014 6:21 am ]
Post subject:  QUESTION: BATTERY KNIFE SWITCHES EMD

Does anyone know who the manufactuer is of the 400 AMP Battery knife switches found in most EMD locomotives? Like as seen in the attached photo...

Thanks,

Doug

Attachments:
IMG_5858.jpeg
IMG_5858.jpeg [ 73.62 KiB | Viewed 7232 times ]

Author:  EWrice [ Wed Dec 10, 2014 10:22 am ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Not sure who made them originally but I believe Power Rail has replacements listed in their catalog.

Author:  dapaq2 [ Tue Dec 16, 2014 9:29 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

bump...

Author:  Mike Tillger [ Tue Dec 16, 2014 10:02 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Try here:http://www.electroswitch.com/electroswitchesandrelays/i47.htm

Mike Tillger

Author:  dapaq2 [ Tue Dec 16, 2014 10:24 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Thank you for the url link Mike, but I am looking for the knife switch as seen in the photo and not an "alternative".

Doug

Author:  Mike Tillger [ Tue Dec 16, 2014 10:40 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Doug,
Electroswitch was one of several OEMs supplying this part. Have you contacted EMD?

Mike Tillger

Author:  Alexander D. Mitchell IV [ Tue Dec 16, 2014 10:49 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Seriously?

I've seen machinists and electrical geeks who could (and HAVE) built stuff like this out of scrap lying around their benches. In their sleep. And in some cases, they could come up with a modern-day substitute that is both safer and more robust.

Do you absolutely need OEM? Is this for a museum display? Is there a reason you need that exact switch?

Author:  dapaq2 [ Wed Dec 17, 2014 12:02 am ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

Mr. Mitchell, Not sure why your getting all bothered. I am not interested in custom building one of these knife switches, nor did I say anything about wanting to acquire one of these knife switches. I simply asked who the manufacturer of the knife switch is. Please do not assume what my reasons or intentions for asking the question are. Thank you.

Mr. Tillger, Thank you for your additional information. Considering Electroswitch was an OEM supplier I will check with them. EMD will be of no help as EMD does not reveal any information regarding who makes their products for them.

Doug

Author:  Owen S. Paulsen [ Fri Dec 26, 2014 6:00 pm ]
Post subject:  Re: QUESTION: BATTERY KNIFE SWITCHES EMD

When the Charger for battery is at 400 AMP Battery knife switches don’t applied over Bolt and Nut a bottom because the washer a 4 leg that keep bolt tight.

That only place the a straight portion a on the before at top lug.

The washer the brass a can heat a temperate an lost tight.

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