Square D - QO250PSPD QO Whole House Surge Protection Device, 50kA, 120/240V, 1-Phase, No Wiring, Plug-On Neutral

The Square D - QO250PSPD QO Whole House Surge Protection Device is a robust and efficient solution for safeguarding your home's electrical system against surge damage. This surge protector integrates seamlessly with the QO line of electrical panels, which makes installation straightforward for those already using QO products. Its compact size belies its effectiveness; it does not consume much space in the electrical panel but offers powerful protection.One of the standout features of this device is its high energy absorption capacity, which ensures that it can handle even severe surges, like those caused by lightning strikes or grid fluctuations, without faltering. The visual indicator is a practical addition, providing immediate feedback on the status of the device – it's a simple yet critical feature that helps homeowners know when the unit is functioning correctly or needs replacement.Although designed primarily for residential use, the durability and performance level of the Square D QO250PSPD make it suitable for light commercial applications as well. This device is a worthwhile investment for anyone looking to enhance their home’s electrical safety. It provides peace of mind with its reliable protection, keeping your electronics and appliances safe from potentially costly and dangerous power surges.

Very easy to install and it has a pilot light to indicate you home is beign protected.

I was upgrading the electrical panel in my home to a 200 amp service. I always wanted to have a whole home surge protector. Don't try this project unless you know what you're doing!!!!!!! And open electrical panel can be deadly. Installed easily and seems to be working just fine.

This was a perfect fit for my breaker box. I like that the indicator is easily visible in the panel and the installation was easy. I chose this over external mounted surge protectors as those leads were too short for my panel.

Have to cut off plastic nipple in order for it to clip into service box. Beside that it as an easy installation.

Easy to install once you remove the black tab, no wiring needed just popped right in! So Easy Electrican didn't even change me anything 🙃

Turn off power at the main. This one snaps into place and requires no wiring. I did have to move some breakers in order for the device to be located nearest to service lines. Otherwise install was simple. Read & follow the instructions or hire a professional.

Square D makes excellent devices and this is another. Installation was easy and it gives total protection for all your household devices.