SubConn High Power - 4 contacts
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Drawing information
Dimensions in mm (1 mm = 0.03937 inch)
Threads in inches (1 inch = 25.4 mm)
Connector specifications
- Voltage rating: 600 V DC/AC rms
- Current rating: (water) 50 A per contact (max 200 A per connector)
- Insulation resistance: > 200 MΩ
- Contact resistance: < 0.01 Ω
- Wet matings: > 500
- Temperature rating (water): - 4 to 60˚C, 25 to 140˚F
- Temperature rating (air): - 40 to 60˚C, - 40 to 140˚F
- Storage temperature rating: - 40 to 60˚C, - 40 to 140˚F
- Qualified pressure tested: 1,400 bar, 20,300 psi (mated), 800 bar, 11,600 psi (open face)
- Depth rating PEEK: 300 bar, 4,350 psi
Material specifications
- Connector body: Chloroprene rubber
- Bulkhead body: Brass, stainless steel, titanium or anodised aluminium
- Contacts: Brass UNS - C36000
- Location pin: Stainless steel AISI 303
- O-rings: Nitrile
- Locking sleeves: POM or stainless steel
- Snap rings: Stainless steel AISI 302
- Inline cable (2 ft, 60 cm): 8 AWG, 8.36 mm2 synthetic rubber
- Bulkhead and PBOF leads (1 ft, 30 cm): 10 AWG, 5.26 mm2 white tagged PTFE
- OM leads (3", 7 cm): 10 AWG, 5.26 mm2 white tagged PTFE
Face view (male)

Inline cable colour code
1: Black
2: White
3: Red
4: Green
3D files
Please note that our 3D files are not 100 p.c. dimensionally stable.
If a 3D file is needed for tolerance issues, please contact MacArtney for more information.
3D files for download
All our 3D files are FREE of charge. Add multiple files to the file basket.