The photo demonstrate a 7 pole product
The photo demonstrate a 7 pole product
The photo demonstrate a 7 pole product
 
   
      
                 
      
      
      
      
      
     
   
  
  
  
     
      
      
      
        
        
         
          
          
			    
				
                 
            
              
                					   
					   
					 
					   General information
						 
					  
					   
														        
									  Short description 
									  Barrier terminal blocks, Screw connection 
									 
							 
							 							        
									  Long description 
									  Barrier terminal blocks, screw connection, Pitch: 8.25mm, #6-32, 300V, 20A 
									 
							 
							 							        
							 
							 							        
							 
							 							        
							 
							 							        
									  Connection method 
									  Screw connection 
									 
							 
							 							        
							 
							 							        
									  Soldering method 
									  Wave Soldering 
									 
							 
							 							        
									  Length (mm) 
									  8.25*(P-1)+9.56 
									 
							 
							 							        
							 
							 							        
							 
							 							        
									  Pin demensions (Thickness x Width)(mm) 
									  0.8x1.0 
									 
							 
							 							        
									  PCB hole diameter (mm) 
									  1.3~1.4 
									 
							 
							 							        
									  Number of positions 
									  02P~30P 
									 
							 
							 							        
							 
							 						   
						 
				
									   
					   
					 
					   Material information
						 
					  
					   
														        
							 
							 							        
									  Insulation material group 
									  I 
									 
							 
							 							        
									  Flame retardant rating , compliant with UL94 
									  V0 
									 
							 
							 							        
									  Insulation resistance 
									  ≥500MΩ  at DC 500V 
									 
							 
							 							        
									  Conductor material 
									  COPPER ALLOY 
									 
							 
							 							        
									  Plating of conductor surface 
									  Tin PLATED  
									 
							 
							 						   
						 
				
									   
					   
					 
					   Connection data-IEC
						 
					  
					   
														        
							 
							 							        
							 
							 							        
									  Rated voltage (II/2)(V) 
									  630 
									 
							 
							 							        
									  Rated voltage (III/2) (V) 
									  320 
									 
							 
							 							        
									  Rated voltage (III/3)(V) 
									  250 
									 
							 
							 							        
									  Rated impulse voltage (II/2)(KV) 
									  4 
									 
							 
							 							        
									  Rated impulse voltage (III/2)(KV) 
									  4 
									 
							 
							 							        
									  Rated impulse voltage (III/3)(KV) 
									  4 
									 
							 
							 							        
									  Conductor cross section solid. min (mm²) 
									  0.2 
									 
							 
							 							        
									  Conductor cross section solid.max (mm²) 
									  2.5 
									 
							 
							 							        
									  Conductor cross section stranded. min (mm²) 
									  0.2 
									 
							 
							 							        
									  Conductor cross section stranded. max (mm²) 
									  2.5 
									 
							 
							 							        
									  2 conductors with same cross section, solid, max (mm²) 
									  1.5 
									 
							 
							 							        
									  2 conductors with same cross section, stranded, max (mm²) 
									  1.5 
									 
							 
							 							        
							 
							 							        
									  Slotted screwdriver size (Blade thickness x Width)(mm) 
									  0.8x4.0 
									 
							 
							 							        
									  Philips screwdriver size  
									  PH2 
									 
							 
							 							        
							 
							 							        
									  Recommend tightening torque. min (N.m) 
									  0.8 
									 
							 
							 							        
									  Recommend tightening torque. max (N.m) 
									  1 
									 
							 
							 							        
									  Stripping Length (mm) 
									  7~8 
									 
							 
							 						   
						 
				
									   
					   
					 
					   Connection data-UL
						 
					  
					   
														        
									  Rated voltage (UL/CUL Group B)(V) 
									  300 
									 
							 
							 							        
									  Rated current (UL/CUL Group B)(A) 
									  20 
									 
							 
							 							        
									  Rated voltage (UL/CUL  Group C)(V) 
									  150 
									 
							 
							 							        
									  Rated current (UL/CUL Group C)(A) 
									  20 
									 
							 
							 							        
									  Rated voltage (UL/CUL Group D)(V) 
									  300 
									 
							 
							 							        
									  Rated current (UL/CUL  Group D)(A) 
									  10 
									 
							 
							 							        
									  Min. solid wire connection (AWG) acc. to UL/CUL 
									  22 
									 
							 
							 							        
									  Max. solid wire connection AWG acc. to UL/CUL 
									  12 
									 
							 
							 							        
									  Min. stranded wire connection AWG acc. to UL/CUL 
									  22 
									 
							 
							 							        
									  Max. stranded wire connection AWG acc. to UL/CUL 
									  12 
									 
							 
							 						   
						 
				
									   
					   
					 
					   Environment & Safety
						 
					  
					   
														        
									  Back of the hand protection  (YES or NO) 
									  YES 
									 
							 
							 							        
									  Operating temperature. max (°C) 
									  120 
									 
							 
							 							        
									  Operating temperature. min (°C) 
									  -40 
									 
							 
							 						   
						 
				
									   
					   
					 
					   UL Recognized
						 
					  
					   
														        
									  Wire Range (Group B)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group B)(V) 
									  300 
									 
							 
							 							        
									  Rated current (Group B)(A) 
									  20 
									 
							 
							 							        
									  Wire Range (Group C)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group C)(V) 
									  150 
									 
							 
							 							        
									  Rated current (Group C)(A) 
									  20 
									 
							 
							 							        
									  Wire Range (Group D)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group D)(V) 
									  300 
									 
							 
							 							        
									  Rated current (Group D)(A) 
									  10 
									 
							 
							 						   
						 
				
									   
					   
					 
					   CUL Recognized
						 
					  
					   
														        
									  Wire Range (Group B)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group B)(V) 
									  300 
									 
							 
							 							        
									  Rated current (Group B)(A) 
									  20 
									 
							 
							 							        
									  Wire Range (Group C)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group C)(V) 
									  150 
									 
							 
							 							        
									  Rated current (Group C)(A) 
									  20 
									 
							 
							 							        
									  Wire Ranget (Group D)(AWG) 
									  22~12 
									 
							 
							 							        
									  Rated voltage (Group D)(V) 
									  300 
									 
							 
							 							        
									  Rated current (Group D)(A) 
									  10 
									 
							 
							 						   
						 
				
									   
					   
					 
					   CSA
						 
					  
					   
						 
				
					
               
             
            
             
            
           
          
      
		  
		  
          
		  
          
          
          
          
            
              
              			           
						
						
						  DS-301
						 
						  Insertion bridge
						   For pitch is 8.25mm of barrier terminal blocks. 
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     The web catalog is for reference only. Dinkle remains the right of product modification and engineering change of the design. The final product is made according to engineering drawing.