| PartNumber | 1677717 | 167771-1 | 167771-4 |
| Description | Heavy Duty Power Connectors HC-B 10-SMQ-74/ O1PG21 | DIN 41612 Connectors 64P.IEC-G FEM.CONN. | DIN 41612 Connectors 64P.IEC-G FEM.CONN. |
| Manufacturer | Phoenix Contact | TE Connectivity | TE Connectivity |
| Product Category | Heavy Duty Power Connectors | DIN 41612 Connectors | DIN 41612 Connectors |
| RoHS | Y | Y | - |
| Product | Housings | - | - |
| Accessory Type | Box Mounting Base | - | - |
| Boardlocks | Double Locking | - | - |
| Housing / Hood Size | B10 | - | - |
| Housing Material | Aluminum | - | - |
| Height | 74 mm | - | - |
| Length | 93 mm | - | - |
| Width | 57 mm | - | - |
| Brand | Phoenix Contact | TE Connectivity / AMP | TE Connectivity |
| Maximum Operating Temperature | + 125 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Product Type | Heavy Duty Power Connectors | DIN 41612 Connectors | DIN 41612 Connectors |
| Factory Pack Quantity | 1 | 15 | 15 |
| Subcategory | Power Connectors | Backplane Connectors | Backplane Connectors |
| Tradename | HEAVYCON | - | - |
| Part # Aliases | HC-B_10-SMQ-74/O1PG21 HCB10SMQ74O1PG21 | 167771-1 | 167771-4 |
| Unit Weight | 10.582189 oz | - | - |