Technical Information
                
                                    Packing details
                    
                        
                                                            
                                    | Packing level 1 | 
                                    3471523010208 | 
                                
                                                    
                     
                
                
                
                
                
                
                                    Description
                    
                        NS... contactor relays are used for switching auxiliary circuits and control circuits. The NS..S contactor relays are the spring terminal version of the NS... range. - Poles and auxiliary contacts blocks: 4-pole contactor relays, front-mounted add-on auxiliary contact blocks (mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1) - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.