Series image for reference.
The ABB XT1N 160 TMD 125-1250 3P FFC is a high-performance, fixed three-pole circuit breaker with front terminals and thermomagnetic release, designed for reliable operation in transformer and generator installations.
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Product Information
| Parameter | Value |
|---|---|
| Environmental Information | 9AKK108467A6707 |
| Product Main Type | SACE Tmax XT |
| Product Name | Moulded Case Circuit Breaker |
| Product Type | Automatic Circuit Breaker |
| Version | F |
| Current Type | AC/DC |
| Electrical Durability | 8000 cycle 120 cycles per hour |
| Mechanical Durability | 25000 cycle 240 cycles per hour |
| Number of Poles | 3P |
| Power Loss | at Rated Operating Conditions per Pole 10.7 W |
| Rated Current (In) | 125 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 800 V |
| Rated Operational Voltage | 690 V AC 500 V DC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 50 kA (230 V AC) 50 kA (240 V AC) 50 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 18 kA (500 V AC) 15 kA (525 V AC) 11 kA (690 V AC) 5 kA (250 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 65 kA (230 V AC) 65 kA (240 V AC) 65 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 36 kA (500 V AC) 30 kA (525 V AC) 22 kA (690 V AC) 6 kA (250 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA |
| Rated Uninterrupted Current (Iu) | 160 A |
| Release | TMD |
| Release Type | TM |
| Short-Circuit Performance Level | N |
| Standards | IEC60947-2 GB/T 14028.2 |
The XT1N 160 TMD 125-1250 3P FFC features a high short-circuit breaking capacity, ensuring reliable operation under demanding conditions. It can handle short-circuit currents up to 50 kA at 220, 230, and 240 V AC, and 36 kA at 380 and 415 V AC.
Equipped with a thermomagnetic release (TMD), this circuit breaker provides a reliable and efficient mechanism for interrupting short circuits. The TMD ensures consistent performance over a wide range of operating conditions.
The XT1N 160 TMD 125-1250 3P FFC supports a wide range of voltages, including AC and DC. It is rated for 690 V AC and 500 V DC, making it suitable for various applications in power distribution systems.
Built with durable materials, this circuit breaker is designed to withstand the rigors of frequent operation. It can handle up to 25,000 cycles and 240 cycles per hour, ensuring long-term reliability in demanding environments.
The XT1N 160 TMD 125-1250 3P FFC meets international standards for safety and performance, including IEC compliance. This ensures that the product meets the highest standards of quality and reliability in the industry.
| Sub-type | XT1 |
|---|
| Terminal Connection Type | Front for Copper Cables |
|---|
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
|---|
| Manufacturer ID | 2TFH100089R1001 |
|---|
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