Series image for reference.
Short Description: The ABB XT1B 160 TMD 125-1250 4P FF InN=100% is a high-performance, four-pole circuit breaker with thermal-magnetic release and front terminal connections, ideal for reliable power distribution in various applications.
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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 | 4P |
| 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) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 11.5 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 15 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 kA |
| Rated Uninterrupted Current (Iu) | 160 A |
| Release | TMD |
| Release Type | TM |
| Short-Circuit Performance Level | B |
| Standards | IEC60947-2 GB/T 14028.2 |
The ABB XT1B 160 TMD 125-1250 4P FF InN=100% is engineered to provide exceptional performance and reliability in power distribution systems. Its robust design ensures consistent operation under various electrical conditions.
Equipped with a thermal-magnetic release, this circuit breaker offers both thermal and magnetic tripping mechanisms, providing comprehensive protection against overloads and short circuits.
The front terminal connections of the XT1B 160 make it easy to install and maintain, reducing the need for complex wiring and ensuring faster setup times.
Compatible with a wide range of voltages, including 220V, 230V, 240V, 380V, and 415V AC, as well as 250V and 500V DC, this circuit breaker is versatile and adaptable to various electrical systems.
With a short-circuit breaking capacity of up to 25 kA at 220V, 230V, and 240V AC, and 18 kA at 380V and 415V AC, the XT1B 160 ensures reliable operation even under extreme conditions.
| Sub-type | XT1 |
|---|
| Terminal Connection Type | Front for Copper Cables |
|---|
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
|---|
| Manufacturer ID | 2TFH100032R1001 |
|---|
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