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IS IT O.K. TO DAISY-CHAIN SURGE PROTECTORS AND UPSs?

April 26, 2017daisy-chain protectors surge upss

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IS IT O.K. TO DAISY-CHAIN SURGE PROTECTORS AND UPSs?

1 Answer

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10 Posted

No. Each unit should be plugged into a properly grounded outlet for optimum power protection. Daisy-chaining protection devices (plugging one into another) will not provide any additional surge protection, or UPS runtime, and will effectively result in overloading the first UPS or surge protector on the line, knocking out all of the others downline. If you have them, connect each separately.