| PartNumber | 1677021 | 1677005 | 1677018 |
| Description | Heavy Duty Power Connectors HC-A 16-ESTS | Heavy Duty Power Connectors HC-A 16-EBUS | Heavy Duty Power Connectors HC-A 16-EBUC |
| Manufacturer | Phoenix Contact | Phoenix Contact | - |
| Product Category | Heavy Duty Power Connectors | Heavy Duty Power Connectors | - |
| RoHS | Y | Y | - |
| Product | Inserts | Inserts | - |
| Accessory Type | Contact Insert | Contact Insert | - |
| Current Rating | 16 A | 16 A | - |
| Number of Positions | 16 Position | 16 Position | - |
| Termination Style | Screw | Screw | - |
| Voltage Rating | 250 V | 250 V | - |
| Housing / Hood Size | A16 | A16 | - |
| Insert / Contact Gender | Male | Female | - |
| Housing Material | Polyamide (PA) | - | - |
| Contact Plating | Silver | Silver | - |
| Contact Material | Copper | Copper | - |
| Mounting Angle | Straight | - | - |
| Brand | Phoenix Contact | Phoenix Contact | - |
| Wire Gauge Range | 20 AWG to 14 AWG | 20 AWG to 14 AWG | - |
| Housing Gender | Male | Female | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Product Type | Heavy Duty Power Connectors | Heavy Duty Power Connectors | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Power Connectors | Power Connectors | - |
| Tradename | HEAVYCON | HEAVYCON | - |
| Part # Aliases | HC-A_16-ESTS HCA16ESTS | HC-A_16-EBUS HCA16EBUS | - |
| Unit Weight | 2.860366 oz | 2.818390 oz | - |
| Series | - | Heavycon | - |