Technical Information
                
                    
                        
                            | Item condition | 
                            New | 
                        
                        
                            | Manufacture name | 
                            AF38ZB-40-00RT-21 24-60V50/60HZ 20-60VDC Contactor | 
                        
                                                    
                                | Brand | 
                                
                                    ABB
                                 | 
                            
                                                                            
                                | Categories | 
                                
                                                                            
                                        AC Power Contactors
                                        
                                         
                                                                     | 
                            
                                                                                                    
                                | Harmonized System Code | 
                                
                                    
                                        8536 4900 00
                                    
                                 | 
                            
                                                                                                                                    
                                    | Rated operation power at AC-3, 400 V | 
                                    11 kW | 
                                
                                                            
                                    | Number of normally open contacts as main contact | 
                                    4  | 
                                
                                                            
                                    | Number of normally closed contacts as main contact | 
                                    0  | 
                                
                                                            
                                    | Rated operation current Ie at AC-3, 400 V | 
                                    22 A | 
                                
                                                            
                                    | Rated control supply voltage at AC 50 Hz | 
                                    24 V | 
                                
                                                            
                                    | Rated control supply voltage at AC 60 Hz | 
                                    24 V | 
                                
                                                            
                                    | Rated control supply voltage at DC | 
                                    20 V | 
                                
                                                            
                                    | Type of electrical connection of main circuit | 
                                    Other  | 
                                
                                                            
                                    | Voltage type for actuating | 
                                    AC/DC  | 
                                
                                                                        
                 
                                    Packing details
                    
                        
                                                            
                                    | Packing level 1 | 
                                    3471523129313 | 
                                
                                                    
                     
                
                                    Other Technical data
                    
                                                    
                                                                    
                                        | Modular version | 
                                        No  | 
                                    
                                                                    
                                        | Number of auxiliary contacts as normally open contact | 
                                        0  | 
                                    
                                                                    
                                        | Number of auxiliary contacts as normally closed contact | 
                                        0  | 
                                    
                                                                    
                                        | Rated operation current Ie at AC-1, 400 V | 
                                        55 A | 
                                    
                                                            
                                             
                
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                                    Description
                    
                        The AF38ZB-40-00RT-21 is a 4 pole - 690 V IEC or 600 UL contactor with Ring-Tongue Terminals, controlling motors up to 11 kW / 400 V AC (AC-3) and switching power circuits up to 55 A (AC-1) or 55 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.