As an Amazon Associate, we earn from qualifying purchases. HRF36100U31X - Square D - Molded Case Circuit Breakers Square D . HRF36100U31X Attributes Brand name, Manufacturer name, ManufacturerSquare D Attribute00, MPN, SKUHRF36100U31X Attribute01Schneider Electric, Square D Attribute02Molded Case Attribute03Powerpact Attribute04HRF Attribute05, Attribute063 Attribute07, Voltage600 Attribute08100 Attribute09Bolt-On Attribute10Solid State Attribute11LI - Long-Time and Instantaneous Attribute13H Frame AttributeKey00Part Number AttributeKey01Manufacturers AttributeKey02Sub-Category AttributeKey03Family AttributeKey04Type AttributeKey05Phase AttributeKey06Poles AttributeKey07Voltage AttributeKey08Amperage AttributeKey09Connection AttributeKey10Protection AttributeKey11Functions AttributeKey12AIC Rating AttributeKey13Frame Size Extra Product NameHRF36100U31X - Square D - Molded Case Circuit Breakers moq, multiple1 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices WidespreadHRF36100U31X11