| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        Bel Fuse Inc. | 
                                    
                                                                        
                                        | Series | 
                                        0AKK | 
                                    
                                                                        
                                        | Package | 
                                        Box | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Bolt Mount | 
                                    
                                                                        
                                        | Fuse Type | 
                                        Rectangular | 
                                    
                                                                        
                                        | Current Rating (Amps) | 
                                        250A | 
                                    
                                                                        
                                        | Voltage Rating - DC | 
                                        1 kV | 
                                    
                                                                        
                                        | Response Time | 
                                        Fast Blow | 
                                    
                                                                        
                                        | Applications | 
                                        Electrical, Industrial | 
                                    
                                                                        
                                        | Features | 
                                        - | 
                                    
                                                                        
                                        | Class | 
                                        - | 
                                    
                                                                        
                                        | Approval Agency | 
                                        - | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        -40°C ~ 125°C | 
                                    
                                                                        
                                        | Breaking Capacity @ Rated Voltage | 
                                        50kA | 
                                    
                                                                        
                                        | Package / Case | 
                                        Rectangular, Blade | 
                                    
                                                                        
                                        | Size / Dimension | 
                                        2.913" L x 1.772" W x 0.996" H (74.00mm x 45.00mm x 25.30mm) | 
                                    
                                                                        
                                        | Melting I²t | 
                                        9600 | 
                                    
                                                                        
                                        | RoHS Status | 
                                        ROHS3 Compliant | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        1  (Unlimited) | 
                                    
                                                                        
                                        | REACH Status | 
                                        REACH Unaffected | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8536.10.0040 | 
                                    
                                                                        
                                        | Other Names | 
                                        507-0AKK-K250-BA | 
                                    
                                                                        
                                        | Standard Package | 
                                        4 | 
                                    
                                                                                                        
                            
                         
                                                250A AC 1 kV DC Fuse Rectangular Bolt Mount