HPIL4M High Power In-Line Connector 4 Pin Male - 600V DC/AC rms, 50A per contact (200A max per connector). Wet-mate design at 300 bar depth, >500 mating cycles. Chloroprene rubber body, brass contacts. 8 AWG / 8.36 mm2 synthetic rubber cable. For high-power ROV umbilicals, subsea battery systems, offshore power distribution.
The HPIL4M is a SubConn High Power Series in-line connector featuring 4 contacts rated for 600 V DC/AC rms at 50 A per contact (200 A max per connector). Chloroprene rubber body and nitrile O-ring seal enable wet-mate operation at 300 bar depth with >500 mating cycles. Inline male configuration for high-power cable extension and disconnect in ROV power umbilicals, subsea battery systems, and heavy-duty marine power distribution.
| Parameter | Specification |
|---|---|
| Model | HPIL4M (High Power In-Line, Male, 4 Pin) |
| Voltage Rating | 600 V DC/AC rms |
| Current Rating (Water) | 50 A per contact (200 A max per connector) |
| Contact Resistance | < 0.01 Ohm |
| Insulation Resistance | > 200 MOhm |
| Wet Mating Cycles | > 500 |
| Depth Rating (PEEK) | 300 bar / 4,350 psi |
| Pressure Tested | 800 bar / 11,600 psi (open face) |
| Connector Body | Chloroprene rubber |
| Contacts | Brass UNS-C36000 (not gold plated) |
| Cable (inline, 2ft/60cm) | 8 AWG / 8.36 mm2 synthetic rubber |
| Colour Code | 1:Black, 2:White, 3:Red, 4:Green |
| O-Rings | Nitrile |
| Temperature (Water) | -4 to +60 deg C |
| Temperature (Air) | -40 to +60 deg C |
| Model | Type | Use Case |
|---|---|---|
| HPIL4M (this product) | In-Line, Male, 4 Pin | High-power cable extension, male plug |
| HPIL4F | In-Line, Female, 4 Pin | High-power cable extension, female socket |
| HPBH4M | Bulkhead, Male, 4 Pin | High-power panel feed-through, plug side |
| HPBH4F | Bulkhead, Female, 4 Pin | High-power panel feed-through, socket side |
Contact our engineering team for high-power system integration, custom configurations, and volume pricing. Ships within 1-2 weeks from stock.
