Emergency Stop Stations and Buttons

[smogthemog]

I have a series of different brand new Klockner Moeller (Schneider) E-Stop options up for grabs:

All have 2x N/C & 1x N/O contacts.
Key release, twist release or just pull release options.


Black and yellow box with Key release & contacts £20.00 each

Black and yellow box with Twist release & contacts £18.00 each

Black and yellow box with Pull release & contacts £15.00 each


Grey box with small square or round yellow legend with Key release & contacts £20.00 each

Grey box with small square or round yellow legend with Twist release & contacts £18.00 each

Grey box with small square or round yellow legend with Pull release & contacts £15.00 each


Grey box with large yellow legend with Key release & contacts £18.00 each

Grey box with large yellow legend with Twist release & contacts £15.00 each

Grey box with large yellow legend with Pull release & contacts £13.00 each


22.5mm hole, E-Stop Key release with 2x N/C & 1x N/O contacts £10.00 each

22.5mm hole, E-Stop Twist release with 2x N/C & 1x N/O contacts £8.00 each

22.5mm hole, E-Stop Pull release with 2x N/C & 1x N/O contacts £7.00 each

22.5mm hole, E-stop Pull release with integral 12-30v red LED plus 2x N/C contacts £8.00


Buy 4x of any of the items and get free worldwide shipping.

Paypal Payment please

[smogthemog]

OK, am I asking too much here or don't anyone need any

[steve-o]

Well, sorry I don't need any but it might help if you listed the voltage and current ratings of these. Also I thought I read a while back that a laser e-stop has to be a mechanical shutter that drops in front of the beam in case the electrical e-stop fails, or is welded closed, something like that ..

[smogthemog]

N/C & N/O contact:
UL-500v
500vAC @ 2A
400vAC @ 4A
230vAC @ 6A

24vDC @ 3A
110vDC @ 0.8A
220vDC @ 0.3A

[steve-o]

How can a laser E-Stop BE a mechanical shutter?

From the FDA/CDRH CFR Title 21:
(6)Beam attenuator. (i) Each laser system classified as a Class II, III, or IV laser product shall be provided with one or more permanently attached means, other than laser energy source switch(es), electrical supply main connectors, or the key-actuated master control, capable of preventing access by any part of the human body to all laser and collateral radiation in excess of the accessible emission limits of Class I and table VI.

[smogthemog]

Laser E-Stop meaning laser E-Stop button. The button cannot be a mechanical shutter, only as part of a safety control circuit controlling a mechanical shutter.

[steve-o]

Okey-dokey then.. have a good one ..

[buffo]

I don't mean to crap on your thread Smog, but since you asked...

Yes, your prices are a tad on the high side. Amazon has e-stop switches for less than $7.

Sorry mate...

Adam

[smogthemog]

You don't mean to crap on my thread.... but.......

Then everyone please buy the cheapo shit, non housed, non yellow background, crappo switches off of Amazon then.
They must be better quality.
Thanks for that!

[buffo]

Dude, you *ASKED* if you were charging too much. If you didn't want to hear the answer, why did you ask the question? Seriously, you opened the door here, and now somehow I'm the bad guy?

I'm not trying to start a fight. Honestly. I don't have a dog in this race. Just trying to explain why people aren't willing to pay $27 for an e-stop from you when they can find one for $7 elsewhere. The one's from Amazon are nice. Maybe yours are nicer, but these seem to work quite well.

No hard feelings dude.

Adam