ABB A1B 125 TMF 125-1250 3P FF circuit breaker with thermal-magnetic release, RCD, and CT60. Ideal for high-performance applications, ensuring reliable and efficient operation.
Product ModelA1B 125 TMF125 F F 3P-DVP + RCD+CT60
Material Number2TFC000080R1001
Product ID89503
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Thermal-Magnetic ReleaseThe ABB A1B 125 TMF 125-1250 3P FF circuit breaker features a thermal-magnetic release mechanism, providing both thermal overload protection and magnetic short-circuit protection. This ensures that the circuit breaker can handle a wide range of electrical conditions, making it highly reliable and efficient.
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2. RCD (Residual Current Device) IntegrationThe inclusion of an RCD in the ABB A1B 125 TMF 125-1250 3P FF circuit breaker enhances safety by detecting and interrupting ground faults and leakage currents. This feature is crucial for preventing electrical shock and ensuring a safe working environment.
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3. CT60 CompatibilityThe circuit breaker is designed to work seamlessly with CT60 current transformers, which are essential for monitoring and measuring electrical currents. This compatibility ensures accurate and reliable data collection, making it easier to manage and optimize electrical systems.
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4. High-Performance Capability
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK108467A6707
Product Net Width
76.2 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
1.9 kg
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
With a current rating of 125-1250 A, the ABB A1B 125 TMF 125-1250 3P FF circuit breaker is suitable for a wide range of high-performance applications. It can handle demanding electrical loads, making it an excellent choice for industrial, commercial, and residential settings.
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5. Compliance with International StandardsThe ABB A1B 125 TMF 125-1250 3P FF circuit breaker is designed to meet and exceed international safety and performance standards. It complies with IEC 60947-2 and other relevant regulations, ensuring that it meets the highest standards of quality and reliability.
Manufacturer ID
2TFC000080R1001
ABB A1B 125 TMF 125-1250 3P FF Circuit Breaker with RCD and CT60 | INDSLT