T4S 250 BREAKING PART 4p F F
The ABB T4S 250 4P FF is a high-performance moulded case circuit breaker designed for transformer, generator, and installation protection applications. With a rated current of 250A and an impulse withstand voltage of 8kV, this breaker offers robust electrical durability and efficient operation.
Product ModelT4S 250 BREAKING PART 4p F F
Material Number1SDA054563R1
Product ID76226
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High Electrical DurabilityThe ABB T4S 250 4P FF is engineered to withstand 8kV impulse voltage, ensuring reliable operation under demanding electrical conditions.
- 22. Efficient OperationWith a rated operational voltage of 690V AC and 750V DC, this breaker supports a wide range of electrical systems, making it versatile for various applications.
- 33. Robust Mechanical DurabilityDesigned to handle 20,000 cycles at 240 cycles per hour, this breaker provides long-lasting mechanical reliability, ensuring consistent performance over time.
- 44. Compliance with International StandardsThe ABB T4S 250 4P FF meets IEC 60947 standards, ensuring compliance with international safety and performance regulations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK10103A1057
Product Net Width
140 mm
Product Net Height
162 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.05 kg
Product Main Type
SACE Tmax T