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ABB Tmax T6N 800 DC TMA1440 FF 4P: High-performance DC circuit breaker with 800 A rated current, 36 kA short-circuit breaking capacity, and thermomagnetic release for reliable power distribution.
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Product Information
| Parameter | Value |
|---|---|
| Environmental Information | 9AKK10103A1058 9AKK108467A6707 |
| Product Net Width | 280 mm |
| Product Net Height | 268 mm |
| Product Net Depth / Length | 103.5 mm |
| Product Net Weight | 12 kg |
| Product Name | Moulded Case Circuit Breaker |
| Product Type | Automatic Circuit Breaker |
| Version | F |
| Current Type | DC |
| Number of Poles | 4P |
| Power Loss | at Rated Operating Conditions per Pole 31 W |
| Rated Current (In) | 1440 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 500 V DC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (500 V DC) 2 Poles in Series 20 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (500 V DC) 2 Poles in Series 20 kA |
| Rated Uninterrupted Current (Iu) | 800 A |
| Release | TMA |
| Release Type | TM |
| Short-Circuit Performance Level | N |
| Standards | GB/T 14048.2 |
| Sub-type | T6 |
| Terminal Connection Type | Fixed Circuit-Breakers |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
1. High Performance in DC Applications The ABB Tmax T6N 800 DC TMA1440 FF 4P is specifically designed for direct current applications, ensuring high performance and reliability in demanding DC environments.
2. Enhanced Safety Features Equipped with a thermomagnetic release, this circuit breaker provides both thermal and magnetic protection against overloads and short circuits, ensuring enhanced safety and reliability.
3. Compact Design With a compact design, the Tmax T6N 800 DC TMA1440 FF 4P fits seamlessly into various switchgear configurations, optimizing space without compromising on performance.
4. High Breaking Capacity The circuit breaker boasts a short-circuit breaking capacity of 36 kA, making it suitable for applications requiring high interrupting capabilities.
5. Compliance with IEC Standards Designed to comply with IEC 60947-2 standards, the Tmax T6N 800 DC TMA1440 FF 4P ensures that it meets the highest standards of safety and performance in the industry.
| Manufacturer ID | 2TFC000547R1001 |
|---|
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