T4V 250 TMA 125-1250 3p F F 1150V AC
The ABB T4V 250 TMA 125-1250 3p F F 1150V AC is a fixed three-pole moulded case circuit breaker with front terminals and a thermal magnetic trip. It supports a rated current of 125 A and operates at 1150V AC, ensuring reliable performance in demanding electrical systems.
Product ModelT4V 250 TMA 125-1250 3p F F 1150V AC
Material Number1SDA064209R1
Product ID82907
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High Short-Circuit Breaking CapacityThe ABB T4V 250 TMA 125-1250 3p F F 1150V AC boasts a rated service short-circuit breaking capacity of 12 kA at 1000V AC, ensuring it can handle high fault currents effectively.
- 22. Robust InsulationWith a rated insulation voltage of 1000V DC and 1150V AC, this circuit breaker provides robust insulation against electrical stress, ensuring safe operation in various environments.
- 33. Thermal Magnetic TripEquipped with a thermal magnetic trip, this circuit breaker offers reliable overcurrent protection. The thermal element provides long-term overload protection, while the magnetic element ensures swift action in case of short circuits.
- 44. Front Terminal ConnectionThe front terminal connection type makes it easy to install and maintain, reducing downtime and increasing efficiency. It is designed for copper cables, ensuring secure and reliable connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
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Value
Parameter
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Environmental Information
9AKK10103A1057 9AKK108467A6707
Product Net Width
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
2.35 kg
Product Main Type
SACE Tmax T