| PartNumber | C146-21R032-502-4 | C146-21R032-503-4 | C146-21R032-501-4 |
| Description | Heavy Duty Power Connectors Heavy Mate Hood Metric | Heavy Duty Power Connectors Heavy Mate Hood Metric | Heavy Duty Power Connectors Heavy Mate Hood Metric |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | Heavy Duty Power Connectors | Heavy Duty Power Connectors | Heavy Duty Power Connectors |
| RoHS | Y | Y | Y |
| Series | C146 | C146 | C146 |
| Product | Hood | Hood | Hood |
| Accessory Type | - | - | - |
| Current Rating | - | - | - |
| Number of Positions | - | - | - |
| Termination Style | - | - | - |
| Voltage Rating | - | - | - |
| Housing / Hood Size | A32 | A32 | - |
| Cable Entry Angle | Side | Side | Side |
| Housing Material | Polyamide (PA) | - | - |
| Contact Plating | - | - | - |
| Contact Material | - | - | - |
| IP Rating | IP65 | IP65 | IP65 |
| Brand | Amphenol Tuchel | Amphenol Tuchel | Amphenol Tuchel |
| Contact Gender | - | - | - |
| Maximum Operating Temperature | + 100 C | + 125 C | + 100 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Heavy Duty Power Connectors | Heavy Duty Power Connectors | Heavy Duty Power Connectors |
| Factory Pack Quantity | 10 | 25 | 10 |
| Subcategory | Power Connectors | Power Connectors | Power Connectors |
| Tradename | heavymate | heavymate | heavymate |
| Part # Aliases | 21R032 4 502 C146 | 21R032 4 503 C146 | 21R032 4 501 C146 |