| PartNumber | 1781926 | 1781913 | 1781939 |
| Description | Pluggable Terminal Blocks 3 Pos 3.81mm pitch Through Hole Header | Pluggable Terminal Blocks 2 Pos 3.81mm pitch Through Hole Header | Pluggable Terminal Blocks 4 Pos 3.81mm pitch Through Hole Header |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | Pluggable Terminal Blocks | Pluggable Terminal Blocks | Pluggable Terminal Blocks |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Number of Positions | 3 Position | 2 Position | 4 Position |
| Pitch | 3.81 mm | 3.81 mm | 3.81 mm |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Current Rating | 8 A | 8 A | 8 A |
| Voltage Rating | 160 V | 160 V | 160 V |
| Series | MC | MC | MC |
| Color | Black | - | Black |
| Contact Plating | Tin | Tin | Tin |
| Height | 9.5 mm | - | 9.5 mm |
| Length | 9.2 mm | - | 9.2 mm |
| Width | 21.82 mm | - | 25.63 mm |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Type | Pluggable Terminal Blocks | Pluggable Terminal Blocks | Pluggable Terminal Blocks |
| Factory Pack Quantity | 470 | 470 | 470 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Tradename | COMBICON Control | COMBICON Control | COMBICON Control |
| Part # Aliases | MC_1,5/_3-GF-3,81_P26_THRR56 MC153GF381P26THRR56 | MC_1,5/_2-GF-3,81_P26_THRR32 MC152GF381P26THRR32 | MC_1,5/_4-GF-3,81_P26_THRR56 MC154GF381P26THRR56 |
| Unit Weight | 0.109561 oz | 0.088467 oz | 0.108185 oz |