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1 Level
780 Review
16 Karma

Review on ⚡ Optimized Surge Guard 40100 Transfer Switch - 50 Amp by Brett Jarvis

Revainrating 5 out of 5

Mine makes a constant buzz when connected to shore power

I called and asked if there was anything that could be done about the buzzing. I assume the relays are the cheapest relays a manufacturer can get. But you know, the cost is also important to me.

Pros
  • Pretty packaging
Cons
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