DL28 · Compact high-current connector
DL28-3P
3-contact M28 high-current connector. Rated 50 A in an M28 body, for inverters, energy storage and power distribution.
- Current50 A
- Voltage500 V
- Contacts3
- ProtectionIP68
Sample data Product record DL28-3P · source archived 2026-11-03 · not yet approved. How records are approved
Why this connector
- Rated 50 A in an M28 body.
- Dual locking: bayonet coupling plus a retaining collar, against loosening under vibration.
- Finger-safe contact design.
- Sealed to IP68 in the mated state.
Specifications
Mated condition. Sample data, subject to the approved datasheet.
| Rated current | 50 A |
|---|---|
| Rated voltage | 500 V |
| Number of contacts | 3 |
| Contact resistance | Pending approval |
| Insulation resistance | Pending approval |
| Thread size | M28 |
|---|---|
| Termination | Screwing |
| Mating cycles | ≥ 2,000 |
| Coupling | Bayonet with retaining collar |
| Protection (mated) | IP68 |
|---|---|
| Operating temperature | -25 °C to +85 °C |
| Flammability | Pending approval |
| Housing | Plastic |
|---|---|
| Contact plating | Pending approval |
Engineering files
Files are attached to this exact model, not to the series.
- Datasheet PDFAvailable after approval
- 2D drawing DXF / PDFAvailable after approval
- 3D model STEPAvailable after approval
- Panel cut-out PDFAvailable after approval
Test basis and certificates
What each rating means and which document proves it.
| Rating | Test basis | Evidence |
|---|---|---|
| IP68 | IEC 60529: continuous immersion under conditions agreed by the manufacturer, more severe than IP67. | Test report pending |
| Product certificates | Issued to the VORLINKO brand and listed per model. | Pending approval |
Used in
Energy storage and invertersHigh current in a small body IP68 and IPX9K: what each rating tests Connector FAQAccessories
Protective caps, cable glands and mating parts will be linked here from the product record.
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