NewTrend / OEM · Motor-reversing DC contactor
Product overview
The supplied W50-T-P-DE / DC66P reference describes a motor-reversing contactor with paired changeover contacts. Select the full coil and terminal configuration.
Technical selection summary
| Listing / reference model | W50-T-P-DE / DC66P |
|---|---|
| Product type | Motor-reversing DC contactor |
The table distinguishes 50 A continuous from 200 A intermittent current. Confirm intermittent duration, contact-circuit voltage and motor duty. The DC88P drawing is a separate frame reference, and the family references do not prove drop-in replacement suitability. For replacement selection, provide the existing nameplate, motor wiring, coil supply, terminal pattern, duty cycle and mounting dimensions. A winch-brand or pulling-capacity reference alone does not establish electrical compatibility or marine suitability.
Specify your enquiry
For a focused quotation, include:
- Complete model, configuration and quantity
- Operating voltage, current and application duty
- Coil / protection selection, mounting and wiring requirements
- Nameplate photograph and required technical documents
Product reference images and drawings
Use the matching model and version in the reference data. Confirm the applicable rating, test conditions and dimensions against the exact supplied unit.
| Model | W50-T-P-DE (DC66P) |
| Photo |  |
| Coil Voltage | 12VDC, 24VDC, 48VDC, 72VDC etc |
| Rated Voltage of Contact Circuit | ≤48VDC |
| Rated Current | Continuous 50A, Intermittent 200A |
| Dielectric Voltage Strength | 50Hz 1000V AC 1min |
| Volt Drop of Main Contact | < 100mV |
| Mechanical life | 100 thousand times |
| Electric life | Continous 20 thousand times, Intermittent 2 thousand times |
| Contact Form | Double Pole, Changeover Contacts (Paired Single Pole Double Throw) |
| Coil Power | 25-27W |
| Typical Pull-In Time (N/O Contacts to Close) | <30ms |
| Typical Drop-Out Time (N/O Contacts to Open) | <50ms |
| Pull-In Voltage (Coil at 20℃) | <75%Us |
| Drop-Out Voltage (Coil at 20℃) | 5% – 40% |
| Main stud terminals | M8 |
| Feature | Heavy load for various Winches, Tarp motors, Windless, etc |
| Wiring Diagram |  |
