| Parameters | 
                                                                                                            
                                        | Mfr | c3controls | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Box | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Terminal Block Type | Barrier Block | 
                                                                        
                                        | Number of Circuits | 4 | 
                                                                        
                                        | Number of Wire Entries | 8 | 
                                                                        
                                        | Pitch | - | 
                                                                        
                                        | Number of Rows | 2 | 
                                                                        
                                        | Current Rating (Amps) | 30A | 
                                                                        
                                        | Voltage Rating | 600V | 
                                                                        
                                        | Wire Gauge | 10-18 AWG | 
                                                                        
                                        | Top Termination | Screws | 
                                                                        
                                        | Bottom Termination | Closed | 
                                                                        
                                        | Barrier Type | Enclosed | 
                                                                        
                                        | Features | - | 
                                                                        
                                        | Color | Black | 
                                                                        
                                        | Terminal Screw Material | - | 
                                                                        
                                        | Terminal Screw Finish | - | 
                                                                        
                                        | Mounting Type | Chassis, Panel; DIN Rail | 
                                                                        
                                        | Operating Temperature | - | 
                                                                        
                                        | Material - Insulation | - | 
                                                                        
                                        | Material Flammability Rating | - | 
                                                                        
                                        | Base Product Number | HDTB | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | HTSUS | 8536.90.4000 | 
                                                                        
                                        | Other Names | 2649-HDTB-4 | 
                                                                        
                                        | Standard Package | 1 | 
                                                                                                        
                            
                         
                                                4 Circuit Barrier Block Connector Screws