The ABB A1B 125 TMF 80-800 4P FF + RCD is a high-performance, four-pole circuit breaker with thermomagnetic release, designed for reliable protection in electrical systems.
Product ModelA1B125 TMF80/800 FF 4P + RCD
Material Number2TFE100252R1001
Product ID93238
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Reliability and PerformanceThe ABB A1B 125 TMF 80-800 4P FF + RCD is engineered to provide consistent and reliable performance, ensuring the safety and efficiency of your electrical system.
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2. Thermomagnetic ReleaseEquipped with a thermomagnetic release (TMF), this circuit breaker offers quick and effective tripping in case of short circuits or overloads, protecting your equipment from damage.
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3. Wide Voltage CompatibilityDesigned to operate within a wide range of voltages, including 240 V AC, 380 V AC, and 250 V DC, making it versatile for various electrical applications.
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4. High Short-Circuit Breaking CapacityWith a rated service short-circuit breaking capacity of up to 12.5 kA at 240 V AC, this circuit breaker can handle high short-circuit currents, ensuring reliable protection.
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
101.2 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
2.13 kg
Remarks
ATLAS
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5. Compliance with International StandardsMeets IEC standards, ensuring compliance with international safety and performance requirements, providing peace of mind for your electrical installations.
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
