Hi Mark, Two will be in the same room as the panel and the rest will be located on different sections of roof.
Al Al Frishman AeonSolar (917) 699-6641 - cell (888) 460-2867 www.aeonsolar.com <http://www.aeonsolar.com/> From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Mark Frye Sent: Wednesday, January 12, 2011 4:49 PM To: 'RE-wrenches' Subject: Re: [RE-wrenches] 690.14 (4) Max Number of Disconnects Al, Are the inverters located inside on the 8th floor with the MLP panel or are they located on the roof? Mark Frye Berkeley Solar Electric Systems 303 Redbud Way Nevada City, CA 95959 (530) 401-8024 <http://www.berkeleysolar.com/> www.berkeleysolar.com _____ From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Al Frishman Sent: Wednesday, January 12, 2011 1:11 PM To: re-wrenches@lists.re-wrenches.org Subject: [RE-wrenches] 690.14 (4) Max Number of Disconnects Hi Wrencher's I am working on a system with 10 inverters. The output of all 10 single phase inverters will be combined in a main lug only panel located on the 8th floor (each inverter will have a 2 pole breaker). The MLO Panel will be protected by a fused switch located in the basement. Does the panel on the 8th floor used to combine all 10 inverters need to have a main breaker in order to comply with 690.14 (4)? Any and all feedback is appreciated. Al Frishman AeonSolar (917) 699-6641 - cell (888) 460-2867 www.aeonsolar.com <http://www.aeonsolar.com/>
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