ABB XT4N 250 DC TMA 200 FF 3P: High-performance, thermomagnetic release, front terminals, 200-2000 A current handling, reliable short-circuit protection.
Product ModelXT4N250 DC TMA200 FF 3P
Material Number1SDA123585R1
Product ID92796
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable OperationThe ABB XT4N 250 DC TMA 200 FF 3P is designed with a thermomagnetic release mechanism, ensuring consistent and reliable operation under various electrical conditions.
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2. Efficient Short-Circuit ProtectionEquipped with a high-performance short-circuit protection system, this circuit breaker quickly and safely interrupts short circuits, protecting your equipment and personnel.
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3. Versatile Current HandlingCapable of handling currents from 200 to 2000 A, this circuit breaker is versatile and suitable for a wide range of power distribution applications.
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4. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing downtime and increasing overall efficiency.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Width
105 mm
Product Net Height
160 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
2.5 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
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5. Compliance with International StandardsMeets IEC standards, ensuring compliance with international safety and performance regulations, making it a trusted choice for global applications.
Version
F
Current Type
DC
Mechanical Durability
25000 cycle ;240 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 11.88 W
Rated Current (In)
200 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
750 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(250 V DC) 2 Poles in Series 36 kA (500 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA (750 V DC) 3 Poles in Series 25 kA
