Technical Information
                
                    
                        
                            | Item condition | New | 
                        
                            | Manufacture name | ZH431 Protective devices, 100 mm x 115 mm x 170 mm, IP30 | 
                                                    
                                | Brand | ABB | 
                                                                            
                                | Categories | Fuse Switch Disconnectors 
 | 
                                                                                                    
                                | Harmonized System Code | 8536 5019 00 | 
                                                                                                                                    
                                    | Rated permanent current Iu | 250 A | 
                                                            
                                    | Number of poles | 3 | 
                                                            
                                    | Degree of protection (IP), front side | IP30 | 
                                                            
                                    | Suitable for fuses | NH1 | 
                                                            
                                    | Version as main switch | TRUE | 
                                                            
                                    | Version as safety switch | FALSE | 
                                                            
                                    | Max. rated operation voltage Ue AC | 400 V | 
                                                                        
                 
                                    Packing details
                    
                        
                                                            
                                    | Packing level 1 | 4011617629580 | 
                                                            
                                    | Packing level 2 | 4011617629580 | 
                                                    
                     
                
                                    Other Technical data
                    
                                                    
                                                                    
                                        | Cable entry | Other | 
                                                                    
                                        | Conditioned rated short-circuit current Iq | 50 kA | 
                                                                    
                                        | Motor drive integrated | FALSE | 
                                                                    
                                        | Type of electrical connection of main circuit | Screw connection | 
                                                                    
                                        | Version as emergency stop installation | FALSE | 
                                                                    
                                        | Type of control element | Cover grip | 
                                                                    
                                        | Rated short-time withstand current lcw | 50 kA | 
                                                                    
                                        | Suitable for floor mounting | FALSE | 
                                                                    
                                        | Suitable for front mounting | TRUE | 
                                                                    
                                        | Suitable for busbar mounting | FALSE | 
                                                                    
                                        | With error protection | FALSE | 
                                                                    
                                        | Motor drive optional | FALSE | 
                                                                    
                                        | Position control element | Front side | 
                                                                    
                                        | Equipped with connectors | FALSE | 
                                                            
                                             
                
                                    Downloads
                    
                
                
                
                
                                    Description
                    
                        Sicherungslasttrennschalter NH1, Bemessungsstrom (In) max. 250 A, ohne Trennerblenden, mit Schraubanschluss M10, zum Aufbau mit EDF- und WR- Montagegerüst auf Trennertraverse.