surge suppressor

[keith smith]

Hi,

I bought a Isobar 4 surge suppressor in 1992 and it died this morning.  In looking I found that Trip Lite makes both a Isobar surge suppressor and a Isobar surge protector.  

Then I see this one that is labled "Surge Protector/Suppressor".

Tripp Lite ISOBAR4ULTRA Isobar Ultra 4-Outlet Surge Protector/Suppressor (6-Foot Cord, 2200 Joules)

I only need 4 outlets but was thinking I might get the 6 outlet.  

They seem to be rated around 2200 - 2700 Joules.  What is good?

Thanks in advance! 


  
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Keith Smith