| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Mounting Type | Coil Voltage | Contact Form | Contact Rating (Current) | Switching Voltage | Features | Termination Style | Must Operate Voltage | Must Release Voltage | Operating Temperature | Contact Material | Operate Time | Release Time | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    1000842Control Unit SG-EFS 134 ZK2/1 Mayser  |  
                4 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-EFS | Tape & Box (TB) | Obsolete | DIN Rail | 230VAC | SPST-NO (1 Form A) x 2 | 2 A | 250VAC, 24VDC - Max | Diode, Lighted Indicator | Screw Terminal | - | - | 10 ms | 10 ms | -20°C ~ 50°C | - | 
                 
                 
                
                 | 
				
                    1003100Control Unit SG-EFS 104 ZK2/1 Mayser  |  
                5 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-EFS | Tape & Box (TB) | Obsolete | DIN Rail | 24VAC/DC | SPST-NO (1 Form A) x 2 | 2 A | 250VAC, 24VDC - Max | Diode, Lighted Indicator | Screw Terminal | - | - | 10 ms | 10 ms | -20°C ~ 50°C | - | 
                 
                 
                
                 | 
				
                    1004128Control Unit SG-EFS 104/4L Mayser  |  
                10 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-EFS | Tape & Box (TB) | Active | DIN Rail | 24VAC/DC | - | 5 A | - | Diode, Lighted Indicator | Screw Terminal | - | - | - | - | -25°C ~ 55°C | - | 
                 
                 
                
                 | 
				
                    1005196Control Unit SG-EFS 104/2W Mayser  |  
                10 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-EFS | Tape & Box (TB) | Active | DIN Rail | 24VAC/DC | SPST-NO (1 Form A) | 4 A | 250VAC, 24VDC - Max | Diode, Lighted Indicator, Resistor | Screw Terminal | - | - | 50 ms | 15 ms | -25°C ~ 55°C | - | 
                 
                 
                
                 | 
				
                    1003157Control Unit SG-EFS 134 ZK2/1 LR Mayser  |  
                2 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-EFS | Tape & Box (TB) | Obsolete | DIN Rail | 230VAC | SPST-NO (1 Form A) x 2 | 2 A | - | Diode, Lighted Indicator, Resistor | Screw Terminal | - | - | 10 ms | 10 ms | -20°C ~ 50°C | - | 
                 
                 
                
                 | 
				
                    1006747Control Unit SG-RS 309-2 Mayser  |  
                10 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                SG-RS | Tape & Box (TB) | Active | DIN Rail | 24VDC | - | 100 mA | - | Diode, Lighted Indicator | Screw Terminal | - | - | - | - | - | - |