As an Amazon Associate, we earn from qualifying purchases. Home » Thomas & Betts » QC-30-TB QC-30-TB - Thomas & Betts - Molded Case Circuit Breakers Thomas & Betts . QC-30-TB Gallery Attributes Brand name, Manufacturer name, Manufacturer, ManufacturersThomas & Betts Extra Product NameQC-30-TB - Thomas & Betts - Molded Case Circuit Breakers Voltage240 moq, multiple, Phase1 MPN, SKU, Part NumberQC-30-TB qtyInStock0 Sub-CategoryMolded Case FamilyQC Series TypeQC Poles2 Amperage30 ConnectionPlug-In ProtectionThermal Magnetic FunctionsLI - Long-Time and Instantaneous Distributor offers SellerSKUMOQIn stockMultiplePrices WidespreadQC-30-TB11