Siemens Sentron® Series Circuit Breakers have a long history of excellent performance in both the commercial and industrial market segments, they are tried and true in the most critical applications. Siemens Sentron® Series circuit breakers are available in nine frame sizes: ED, FD, JD, LD, LMD, MD, ND, PD, and RD.
This is a genuine Siemens OEM product and is not a refurbished or counterfeit unit. Don't compromise your safety by installing an inexpensive counterfeit product.