
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Size: Product Sizes Vary
- Color: Black, white, gray
- Feature: Other
- Size: Other
- Material: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China
About this product
- Size: Product Sizes Vary
- Color: Black, white, gray
- Feature: Other
- Size: Other
- Material: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China
Product details
| Size | Product Sizes Vary |
|---|---|
| Color | Black, white, gray |
| Feature | Other |
| Size | Other |
| Material | Other |
Product details
| Size | Product Sizes Vary |
|---|---|
| Color | Black, white, gray |
| Feature | Other |
| Size | Other |
| Material | Other |
From the supplier
BCZ4-1600/01GDW DC contactor— By establishing a mathematical model of the rail-to-earth potential, the main influencing factors, distribution patterns, and the function and structure of the rail potential limiting device are analyzed. The grounding main circuit consists of a parallel circuit of a contactor and a thyristor.
1. **Non-polarity permanent magnetic blow-out arc extinguishing technology** — The NdFeB magnet provides a highly efficient and stable magnetic field, with no risk of critical current.
2. **Zn-Ni alloy electroplating process** — Enhances the corrosion resistance strength of components.
3. **Multi-pole moving finger parallel connection** — Reduces the Holm force between contacts and improves the ability to withstand overload current.
4. **AgSnO₂ alloy contact material** — Resistant to corrosion, wear, and impact.
5. **Energy-saving control coil system** — The coil has low power consumption during long-term operation and is not prone to heating.
From the supplier
BCZ4-1600/01GDW DC contactor— By establishing a mathematical model of the rail-to-earth potential, the main influencing factors, distribution patterns, and the function and structure of the rail potential limiting device are analyzed. The grounding main circuit consists of a parallel circuit of a contactor and a thyristor.
1. **Non-polarity permanent magnetic blow-out arc extinguishing technology** — The NdFeB magnet provides a highly efficient and stable magnetic field, with no risk of critical current.
2. **Zn-Ni alloy electroplating process** — Enhances the corrosion resistance strength of components.
3. **Multi-pole moving finger parallel connection** — Reduces the Holm force between contacts and improves the ability to withstand overload current.
4. **AgSnO₂ alloy contact material** — Resistant to corrosion, wear, and impact.
5. **Energy-saving control coil system** — The coil has low power consumption during long-term operation and is not prone to heating.
About the supplier
- ✓Exhibited at 1 recent Canton Fair
- ✓Manufacturer
- ✓Founded 2002
Light & Electrical exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 1 recent Canton Fair
- Manufacturer
- Founded 2002