DCT1C Series Single-pole Primary Connector
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DCT1C Series Single-pole Primary Connector
Rated up to 630A | Voltage AC690V | Insulation 1000V
Designed for low voltage switchgear, our DCT1C series Single-pole Primary Connectors deliver reliable power transmission between drawer units and vertical busbars.
With a robust double‑clip contact structure and optimized heat dissipation, they ensure low temperature rise and stable performance even under high current loads.
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Pairing Fixed Connector
Product Details
- Rated Current: 80A, 125A, 250A, 400A, 630A
- Vertical Busbar Phase Clearance: 55mm
- Busbar Thickness: 6mm
- Power Frequency Withstand Voltage: 3500V
- Available in Moving (DCT1) and Fixed (DCZ1) types
Why Choose DCT1C?
- Patented contact design for reduced contact resistance
- Compatible with standard 55mm phase spacing
- Ideal for MCC drawer units and LV switchgear assemblies
- From standard to custom – we deliver safe, durable, and high‑efficiency connections.
| Rated voltage | AC690V |
| Rated current | 80A、125A、250A、400A、630A |
| Rated insulation voltage | 1000V |
| Power frequency withstand voltage | 3500V |
| Vertical busbar phase clearance | 55mm |
| Vertical busbar thickness | 6mm |
| Model No. | Rated current |
| DCT1C-1-125A | 125A |
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| Model No. | Rated current |
| DCT1C-1-250A | 250A |
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| Model No. | Rated current |
| DCT1C-1-400A | 400A |
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| Model No. | Rated current |
| DCT1C-1-630A | 630A |
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This moving connector must be used with our DCZ1C series fixed connector.
 |  |  |
| DCZ1C Series-250A | DCZ1C Series-400A | DCZ1C Series-630A |
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Tell us about your LV switchgear project – we’ll get back to you within 24 hours with a tailored solution.