安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- SquareD QO vs Homeline for residential | Information by Electrical . . .
Mainly due to supply to my area most companies around here use SquareD panels and Breakers for residential For years I have personally used QO because it's just what I was used to and everyone believed it was is the gold standard But QO prices compared to Homeline make QO a very tough sell
- QO vs HOM - worth the price? | Information by Electrical Professionals . . .
One argument w QO, vs HOM, would be Homeline panels use a aluminum bus I seriously doubt the Eaton BR CH share the same guts, they were competitive makes for decades, Cutler-Hammer, CH, Bryant, then later Westinghouse, BR, before Eaton brought them together, QO, HOM, sharing the same innards other then only the QO, having the VisiTrip trip indicator flag, I can buy that statement
- QO non-CTL vs QOT CTL tandem circuit breakers
I'm hoping to get some clarification on what is allowed for QO non-CTL (snap on, no hook) circuit breakers As I understand it, the requirement is still that you need to know what type of tandem breaker was allowed in a given panel at the time it was listed, correct? Is that still the case
- QO 40 Spot Load Center - Can I Run Tandem Breakers? (Square D . . .
I'm having a hard time finding the designation number of this load center Is there any way that I can tell if it can run some tandem breakers? I'm chock full currently and already have a 100amp subpanel off to the side I want to tandem up enough of them to gain two spaces in the main panel
- Square D QO Breaker Panel Question | Information by Electrical . . .
Although I've spent over 40 years in the electrical field (as a bench tech and an EE), I'm not familiar enough with the internal design of Square D breaker panels to know whether or not a Square D QO main breaker -- like this one -- is designed to fit into the top of all of the QO-series of
- QO twin breakers, two styles ? | Information by Electrical . . .
I thought QO twin or tandem breakers had the metal 'hook' like steel at the screw terminal end to keep people from trying to use them in QO panels that arent made for twins
- Homeline vs QO | Information by Electrical Professionals for Electrical . . .
I used a lot of Sq D QO for pump Stations etc Added a few ckts last week to a Homeline panel What is the difference between QO and Homeline?
- Square D QO Sub Panel | Information by Electrical Professionals for . . .
In order to accommodate a portable generator circuit and mechanical manual interlock I'm installing a 200A main lug only QO 40 space panel next to my existing 200A main breaker 40 space panel, as I need additional breaker spaces I will be powering the sub panel from a 2-pole 100A breaker in the
|
|
|