As an Amazon Associate, we earn from qualifying purchases. Home » Siemens » CLJ63B300 CLJ63B300 - Siemens - Molded Case Circuit Breakers Siemens . CLJ63B300 Attributes Brand name, Manufacturer name, Manufacturer, ManufacturersSiemens Extra Product NameCLJ63B300 - Siemens - Molded Case Circuit Breakers Voltage600 moq, multiple1 MPN, SKU, Part NumberCLJ63B300 qtyInStock0 Sub-CategoryMolded Case FamilyCLJ Series TypeCLJ Phase, Poles3 Amperage300 ConnectionBolt-On ProtectionThermal Magnetic FunctionsLI - Long-Time and Instantaneous Distributor offers SellerSKUMOQIn stockMultiplePrices WidespreadCLJ63B30011