Will it accept Square D breakers?
221403
The form factor looks the same to me, but I haven't tried plugging in anything except Murray breakers.
964989
You can install it in any circuit breaker box. It works best if it can have its own breaker.
2245963
It should work for you. However you will be limited to the breakers in transfer. Even though you could switch 15 for a 20 or a 30 amp breaker you are limited in the amount of total breakers. If this unit is equil to what you want to run then you will be ok.
53395
Yes. I have the four panel one, and I have it in a square. You can buy the extra panels if you want it bigger.
946718
Yes you can use this unit. Make sure you have it on at least a 25 amp breaker.
179662
It does fit into a standard switch box although it can be crowded depending on what else is connected through the box. The cover plate needs to be a widely available large rectangle-type (not included with switch).
310932
Yes....... 240vac is the max.Your main concern is that you have the space in your electrical box for 2ea 2-pole 40amp breakers and that your service can handle extra 80amp load.
2266038
I don't think it will. For USA ; there's a hot (120),and ground hookup as far as I remember, from 2 yrs ago. The square d website may show its connections.
1844618
Absolutely, but make sure your baseboard is 240 (not 120). There's another relay for 120v
1139382
Generally, each manufacture's breaker boxes require different breakers that are not interchangeable. I have a Square D Homeline 200 Amp panel with enough room to add this protector without removing any breakers. However, before ordering this surge protector, I would like to confirm it will fit the Square D Homeline panel. I would also like to know it will protect all of the larger circuits, up to 70 Amp, which includes the Heat Pump, stove, etc. Can anyone confirm this?
974291
Yes it works with both outlets I never had any problems or breakers that tripped.
107572
yes. There's also a slim version, converter from the round plug to slim\rectangular, etc.
145977
Your question should be addressed to SQUARE instead. They should have a hardware compatibility list of products.....
1545487
Yes it will work. The plate and outlet are set in and the frame is oversized to allow for that.
1014467
I am sure that you can (unless your breaker won't take it). You could even cut the ends and wire them together if you want uniformity in spacing.
375067
Close enough, though the default pressure is set lower. Should adjust to 40-60 without a problem. Not sure why Square D has scores of different part numbers for these switches with barely any detectable difference between them. Good switches, however. They work for decades.
1476721
I expect it will, check the label on the inside of the door of the panel. It should list the types of branch breakers it accepts. My panel lists QP, QPF, QPFH, QPH, QAP, etc. The label on the QSA2020SPD says it is type QP.