Introduction of SH1 Four-core HV Interlocking Plastic Connector
SH1 series four-core high-voltage interlocking plastic connector, rated current 20A/32A/40A optional, suitable wire diameter 2.5mm²/4mm²/6mm². It is suitable for the electrical connection between motor controllers, PDUs, all-in-ones, PTCs and other on-board equipment. The product is made of plastic shell, and the quality is reliable. The SH1 series has two cores, three cores and four cores for option.
Features of SH1 Four-core HV Interlocking Plastic Connector
High voltage interlock, secondary locking function
Secondary separation, delay separation function;
CPA TPA has a secondary locking structure;
Multi-key anti-wrong insertion, shielding, waterproof;
The rated voltage of the product is increased to 1000V, and the withstand voltage is 4000V AC;
The product is resistant to neutral salt spray for 504 hours (GB 2423.17);
Products comply with RoSH requirements;
Parameters of SH1 series four-core 20A~40A high voltage interlocking plastic connector
| Electrical Performance | Rated voltage | 1000V |
| Withstand voltage | 4000V | |
| Rated current | 20A(2.5mm²), 32A(4mm²), 40A(6mm²) | |
| Impulse current | 40A，2min(2.5mm²)、64A，2min(4mm²)、80A，2min(6mm²) | |
| Insulation resistance | 5000MΩ | |
| Mechanical Properties | Pins | 4 pinS |
| Mating cycles | 100Times | |
| Cross sections | 2.5mm² / 4mm² / 6mm² | |
| Vibration class acc. To | USCAR V2 | |
| Raw Material | Shell | Nylon |
| Shielding | Copper alloy | |
| Insulator | Nylon | |
| Sealing | Rubber material | |
| Environmental Performance | Operating temperature | -40℃~140℃ |
| Protection Grade | IP68、IP69K | |
| Salt Spray | 96h |
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