Siemens Circuit Breakers and Electrical Products
Shop Siemens residential, commercial, and industrial electrical products, including plug-in breakers, bolt-on breakers, molded-case breakers, safety-switch components, and motor-control parts. Match the exact part number first, then confirm amperage, poles, voltage, interrupting rating, and mounting style.
Popular Siemens families: Q and B residential breakers, BQD and BL bolt-on breakers, GB-frame breakers, and JXD, FXD, LXD, and larger molded-case breaker families.
Products showing available stock can be purchased online. If you do not see the quantity or configuration you need, contact Breakers Now for a fast availability and compatibility check.
Out of Stock?
We can quickly provide quotes on items that aren't available in our current inventory or on our website. Send us a message with details about the item(s) you're looking for, and our sales team will get to work on your quote right away. We pride ourselves on fast response times and competitive pricing.