| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        Eaton - Bussmann Electrical Division | 
                                    
                                                                        
                                        | Series | 
                                        - | 
                                    
                                                                        
                                        | Package | 
                                        Bulk | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Requires Holder | 
                                    
                                                                        
                                        | Fuse Type | 
                                        Square | 
                                    
                                                                        
                                        | Current Rating (Amps) | 
                                        400A | 
                                    
                                                                        
                                        | Voltage Rating - DC | 
                                        1 kV | 
                                    
                                                                        
                                        | Response Time | 
                                        Fast Blow | 
                                    
                                                                        
                                        | Applications | 
                                        Solar (Photovoltaic) | 
                                    
                                                                        
                                        | Features | 
                                        Indicating | 
                                    
                                                                        
                                        | Class | 
                                        gPV | 
                                    
                                                                        
                                        | Approval Agency | 
                                        CSA, UL | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        - | 
                                    
                                                                        
                                        | Breaking Capacity @ Rated Voltage | 
                                        50kA | 
                                    
                                                                        
                                        | Package / Case | 
                                        Rectangular, Blade | 
                                    
                                                                        
                                        | Size / Dimension | 
                                        2.697" L x 2.992" W x 2.803" H (68.50mm x 76.00mm x 71.20mm) | 
                                    
                                                                        
                                        | Melting I²t | 
                                        61000 | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        Not Applicable | 
                                    
                                                                        
                                        | Other Names | 
                                        2041-PV-400ANH3 | 
                                    
                                                                        
                                        | Standard Package | 
                                        3 | 
                                    
                                                                                                        
                            
                         
                                                400A AC 1 kV DC Fuse Square Requires Holder