Chuck, Square D makes a line of heavy-duty, commercial-grade surge protectors for both 120/240 VAC residential and 208Y/120 VAC commercial systems: <http://tinyurl.com/27tnma7> These are very good products, but- like any really good stuff- are definitely not cheap. I guess that one's definition of "cheap" changes after suffering a $5,000 loss due to a lightning strike!
73, Eric Lemmon WB6FLY -----Original Message----- From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Chuck Kelsey Sent: Wednesday, June 09, 2010 5:51 PM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] MOVs for power supply primary OK, I'm familiar with those single-point grounding panel protection devices. How about a service panel protector for home use? And a service panel protector for a small (200A) 3-phase panel? I ask, rather than simply Google for it, because Google could come up with some units that are not good. Chuck WB2EDV<snip> <snip>
