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Short Description: ABB T6L 800 DC TMA1440 FF 4P - Reliable, high-performance DC circuit breaker with 800 A rated current and thermal-magnetic release for safe operation.
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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 65 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (500 V DC) 2 Poles in Series 65 kA |
| Rated Uninterrupted Current (Iu) | 800 A |
| Release | TMA |
| Release Type | TM |
| Short-Circuit Performance Level | L |
| 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) |
The ABB T6L 800 DC TMA1440 FF 4P boasts a high rated current of 800 A, making it suitable for demanding DC power distribution applications.
Equipped with a thermal-magnetic release, this circuit breaker ensures reliable and safe operation by interrupting the circuit in case of overcurrent conditions.
The four-pole design provides comprehensive protection and control over DC power systems, ensuring that all phases are safely managed.
Built to withstand the rigors of industrial environments, the T6L 800 DC TMA1440 FF 4P offers a long lifespan and high mechanical durability, with a cycle rating of up to 20,000 cycles.
Meets IEC 60947 standards, ensuring that the circuit breaker operates within the highest safety and performance standards for DC power distribution systems.
| Manufacturer ID | 2TFC000549R1001 |
|---|
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