Kris, It was SqD QO403, and it was a 3-pole load center/disconnect, not
4-pole. You may recall that the dual-inverter Trace Power Panels of long
ago used two of these, each one serving as an inverter bypass switch to
one 120V AC leg.
On 3/2/2023 11:46 AM, Kristopher Schmid via RE-wrenches wrote:
Hi All,
I have a stand alone system that was upgraded from an FX inverter to a
Radian WITHOUT the companion load center. I would like to add an
inverter bypass circuit to operate the house on generator power.
There used to be a 4 slot breaker panel (SqD?) with the rocker switch
preventing both breakers from being in the on position
simultaneously. I have not been able to find it on the interweb.
Anyone know of something out there that would meet my needs?
Kris
Shine On!
Kris Schmid
Legacy Solar, LLC
137 West 1st Avenue
Luck, WI 54853
www.legacysolar.com <http://www.legacysolar.com>
715-653-4295
NABCEP Certified PV Installation Professional
Licensed Wisconsin Master Electrician
BSEE
--
*Allan Sindelar*
al...@sindelarsolar.com <mailto:al...@sindelarsolar.com>
(No longer) NABCEP Certified PV Installation Professional
(Still) New Mexico EE98J Journeyman Electrician
(Retired) Founder, Positive Energy, Inc.
(Retired) Founder, Sindelar Solar
*505 780-2738 cell*
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