Review on NDB1L 32C 20 240V Circuit Breaker Sensing Leakage by Tony Bolden

After trying this product, I found it to be completely useless.It failed to sense even the slightest leakage in my electrical circuit. As someone who works in an industrial and scientific setting, this is a major concern for me. The one pro I can think of is that it was easy to install, but that hardly makes up for its lack of functionality. Overall, i do not recommend this circuit protection product as it simply does not do its job..