| General Description |
| Brand | Techno Connector |
| Type of installation | Joint connector (re-usable/re-accessible) |
| Type of product (Family) | TEETUBE® - In-line and junction circular connectors IP68/IP69K |
| Product name (Series) | TH391 - In-line circular mini-joint connector tipo "I" IP68 |
| Product configuration | In-line joint connector |
| Type of Fixation | With quick-fix mounting clip |
| Colour | Black (Plastic components) - Techno green (Rubber components) |
| Outer dimension | Φ 23 mm x 68 mm |
| Electrical characteristics |
| Number of poles | 2 |
| Contact marking | 1 - 3 |
| Type of connection | screw with push-wire clamp (M3 - max. 0.5 Nm) |
| Operating current | max. 24A |
| Operating voltage | max. 450V AC |
| Mechanical Characteristics |
| Protection against solid/water (IP) | IP68 (30m,2h) |
| Corrosion resistance | Salt mist, 1.000 ore, 5% salt solutions, 35°C EN60068-2-11:2000, Test Ka (168h) |
| Cable Characteristics |
| Wire cross-section min. - max. (Stranded cable) | 0.25 mm2 - 2.5 mm2• Tested positively with cables of cross-section 0.25 mm2.. |
| Wire cross-section min. - max. (Solid cable) | 0.25 mm2 - 2.5 mm2• Tested positively with cables of cross-section 0.25 mm2.. |
| Cable diameter min. - max. | 7.0 mm - 12.0 mm• For cables with diameter For smaller cables please take the proper accessory. |
| Material Characteristics |
| Connector housing | PA66 GF UL94 V0 GWT 960°C |
| Cable gland | PA66 UL94 V2 GWT 850°C |
| Sealing | TPE |
| Grommets | TPE |
| Contacts | CuZn (nickel plated) |
| Screws | Steel (rivestimento Zinco) |
| Material properties | Halogen Free - Silicone Free |
| T marking | T 85°C
|
| Operating temperature range | -40°C / +125°C |
| Proof Tracking Index (PTI) | PTI 250 |
