Motor start/stop switch with integrated mini contactor?

[DaveC]

Hi,
I just became aware of this item:

<http://img-europe.electrocomponents.com/images/R3985229-01.jpg>

Data sheet here:

<http://www.pdfdoc.ru/data/pdf42805>

It includes a 2-pole 16A contactor in that little size. Can also be ordered
with the option of external connection for safety stop push-button switch.

I can't find a USA distributor for these. Anybody know where to get these?

The company is in Germany:

<http://www.eichhoff.com/unternehmen_ueber-eichhoff_en.php>

Or is there a domestic (USA) product that is similar?

Thanks,
Dave

 

[DaveC]

Harbor Freight, or any number of other machine importers/sellers could

probably supply a switch of this type.
The parts lists are available from at least a couple of said companies.

I've searched for "No-Volt Release" (NVR) switches and have found very, very
few here in N. America. The US definition is a full contactor inside a
housing with a start/stop combo switch on the front. Not my idea of "min".

Europe uses these much more.

HF doesn't list anything like this.

If you know of any manufacturers I'd be glad to know of them.

So, if it is this type of switch, any interruption of the coil current will
cause the contacts to open, and cause the machine motor to come to a stop
(until the Start button is used to close the contacts again).. meaning that
a commonly available normally closed (momentary open) switch with the proper
voltage/current ratings wired in series with the coil circuit will also act
as a Stop switch (E-Stop or other terminology).. unless the contacts become
stuck shut.. then the OHshit switch needs to be utilized.

This isn't the standard method commonly used in the US, for
starting/stopping a machine motor, but it is a cheaper way to produce a
motor starter.

That's the plan...

Cheers,
WB

Thanks,
Dave

 

[DaveC]

TELEMECANIQUE

Can you please give me p/n or link? I've not turned up any yet.

Maybe I'm the dummy...

Thanks,
Dave

 

[DaveC]

The only Telemecanique products I've been able to find are full-size magnetic
starters (contactors).

I'm looking for a manual start/stop switch with 2-pole contactor built-in.
Pressing the start button manually closes the contacts and energizes a coil,
which holds the contacts closed. Power fail opens the contacts.

Small (micro!) is what I'm looking for. No larger than the size of a
start/stop switch without contactor.

Dave

 

[[email protected]]

The only Telemecanique products I've been able to find are full-size magnetic
starters (contactors).

Ignore the troll.

I'm looking for a manual start/stop switch with 2-pole contactor built-in.
Pressing the start button manually closes the contacts and energizes a coil,
which holds the contacts closed. Power fail opens the contacts.

Small (micro!) is what I'm looking for. No larger than the size of a
start/stop switch without contactor.

These are sometimes called "magnetic start switches" and are commonly found on
larger woodworking tools. I don't know if they're small enough for you but:
http://www.grizzly.com/search/search.aspx?q=power switch

 

[[email protected]]

........SHUT UP ASS DROOL.......I OWED YOU THAT!
AS FOR A P/N DAVE I DO NOT WORK FOR THEM...CONTACT THE CO's I
PROVIDED...THEY COME HIGHLY RECOMMENED FOR SWITCHES ETC.
WHATS NEXT?
COME OVER & INSTALL IT? BOOWAHAHAHAHA, NO WAY JOSÈ!
I AM A GHOST AND DO NOT DO MANUAL LABOR, BUT MAYBE KRAWFISHRW IS
WILLING TO COMPLETE THE JOB FOR YOU.
ASK HIS SQUALID ASS TO HELP YOU GET IT & HELP US KEEP THE INTERNET
FOOL FREE, ITS A GOOD COMBO.
ANYTIME OF THE VIRTUAL NIGHT OR DAY.
++BEST WISHES++

At least DaveC now knows what you are.

PATECUM

Still eating that stuff Queerjano.

TGITM

I told you a long time ago, Queerjano, penicillin will do wonders for that.

 

[William Sommerwerck]

THIS FREAKING BUMB SHOULDNT EVEN BE ALLOWED TO POST HERE.
"Michael A. Terrell" <[email protected]>

I SAY, BAN THE BUMB!

"The bumb, Dmitri, the bumb. <beat> The hydrogen bumb."

 

[Dirk Bruere at NeoPax]

YOU DO NOT VOICE THIS GROUPS STATE OF MIND.
NO ONE IS HERE TO LAUGH AT ANYONE ELSE, YOU CREEPY LOW LIFE.
YOU DONT EVEN HAVE A LEGITIMATE REASON TO VIEW THIS GROUP YOU HACK.
BUZZ OFF OR DIE FREAK-O AND SAVE THE TAXPAYERS THE GRIEF& EXPENDITURE
YOU CAUSE.
PATECUM
TGITM

LOL!

 

[Jamie]

LOOK JIRK, IT'S NOT A LAUGHING MATTER HOOTINI..
SO **** OFF & TAKE YOUR BUNNY RABBIT WITH YOU.
PATECUM
TGITM

It's people like you, are the reason we have leaders like we do now.

Jamie