They apparently use sessions, and then expire them quickly.  You will
have to go to their main page and search for 4KN15

 RELAY,TIME DELAY
Miniature Time Delay Relay, Coil Voltage 100-120 VAC, Contact Form DPDT,
Contact Current Rating Resistive 5 Amps, Maximum Time Range 10 Minutes,
Minimum Time Range 0.1 Second, Pins 8, Functions (3) On Delay, Interval
Delay, Repeat Cycle Equal On/Off Times
Grainger Item #   4KN15
Price (ea.)  $58.25
Brand  OMRON
Mfr. Model #  H3YN-2 AC100-120

Marshall

Sandee George wrote:

> Hi There Marshal - this little fellow:
> http://www.grainger.com/Grainger/wwg/productIndex.shtml
> ain't little it costs over $500.00   am I in the wrong
> place as this is showing the power supplies - what does the polarity
> switcher look like.
> Sandee
>
> May your troubles be less, your blessings more,
> and nothing but happiness comes through your door!
>
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