Series image for reference.
The ABB T6S 800 DC TMD1440/4320 FF 4P is a reliable and efficient moulded case circuit breaker designed for DC systems. It offers a solid-state release and front terminals, ensuring easy installation and high performance.
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Product Information
| Parameter | Value |
|---|---|
| Environmental Information | 9AKK10103A1058 |
| 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 | CB |
| Version | F |
| Current Type | DC |
| Electrical Durability | 2000 cycle 20 cycles per hour |
| Mechanical Durability | 20000 cycle 120 cycles per hour |
| 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 35 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (500 V DC) 2 Poles in Series 35 kA |
| Rated Uninterrupted Current (Iu) | 1440 A |
| Release | TMD |
| Release Type | TM |
| Short-Circuit Performance Level | S |
| Standards | GB/T 14048.2 |
| Sub-type | T6 |
The ABB T6S 800 DC TMD1440/4320 FF 4P is specifically designed for DC applications, providing reliable performance in demanding electrical systems.
Equipped with a solid-state release mechanism, this circuit breaker ensures precise and consistent operation, reducing the risk of false tripping.
The front terminal design simplifies installation and maintenance, making it easier to connect and disconnect wires without exposing the internal components.
The 4-pole configuration provides comprehensive protection and control over electrical currents, ensuring the safety and efficiency of your electrical system.
The ABB T6S 800 DC TMD1440/4320 FF 4P meets international standards for safety and performance, including IEC certifications, ensuring it is compatible with a wide range of electrical systems.
| Terminal Connection Type |
|---|
| Fixed Circuit-Breakers |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
|---|
| Manufacturer ID | 2TFC000968R1001 |
|---|
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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