Technical Information
                
                    
                        
                            | Item condition | 
                            New | 
                        
                        
                            | Manufacture name | 
                            MX 012 VDC VAST | 
                        
                                                    
                                | Brand | 
                                
                                    Schneider Electric
                                 | 
                            
                                                                            
                                | Categories | 
                                
                                                                            
                                        Trip & Release Units
                                        
                                         
                                                                     | 
                            
                                                                            
                                | Country of origin | 
                                FR | 
                            
                                                                            
                                | Harmonized System Code | 
                                
                                    
                                        8538 9099 00
                                    
                                 | 
                            
                                                                                                                                    
                                    | Type of electric connection | 
                                    Screw connection  | 
                                
                                                            
                                    | Rated control supply voltage at DC | 
                                    12 V | 
                                
                                                            
                                    | Initial value of the undelayed short-circuit release - setting range | 
                                    0 A | 
                                
                                                            
                                    | End value adjustment range undelayed short-circuit release | 
                                    0 A | 
                                
                                                            
                                    | Voltage type for actuating | 
                                    DC  | 
                                
                                                                        
                 
                                    Packing details
                    
                        
                                                            
                                    | Packing level 1 | 
                                    3303430336587 | 
                                
                                                    
                     
                
                                    Other Technical data
                    
                                                    
                                                                    
                                        | Suitable for off-load switch | 
                                        Yes  | 
                                    
                                                                    
                                        | Suitable for overload relay | 
                                        No  | 
                                    
                                                                    
                                        | Suitable for motor safety switch | 
                                        Yes  | 
                                    
                                                                    
                                        | Suitable for power circuit breaker | 
                                        Yes  | 
                                    
                                                                    
                                        | Number of contacts as normally closed contact | 
                                        0  | 
                                    
                                                                    
                                        | Number of contacts as normally open contact | 
                                        0  | 
                                    
                                                                    
                                        | Number of contacts as change-over contact | 
                                        0  | 
                                    
                                                            
                                             
                
                
                
                
                
                                    Description
                    
                        This is a MX shunt trip release for Compact NS 630b to Compact NS 3200 devices. Its rated voltage is 12VDC. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage Un rises above 70% of its rated voltage Un. It complies with IEC 60947-2 standard. Compact NS 630b to Compact NS 3200 device can be equipped with 1 MX or 1 MN auxiliary.