Rockwell Automation A-B 1489-A1C020R2 UL489 Miniature Circuit Breaker – Industrial Safety and Control
The A-B 1489-A1C020R2 is a reliable miniature circuit breaker certified by UL489, designed for various industrial applications. It provides essential protection against overloads and short circuits, ensuring safety and efficiency in your electrical systems.
Rated Current:20 A
Voltage Rating:480 V AC
Breaking Capacity:10 kA
Temperature Range:-30°C to +70°C
Certifications:UL489, CSA, CE
The A-B 1489-A1C020R2 Miniature Circuit Breaker is meticulously engineered to provide robust performance in demanding industrial environments.
It features a compact design ideal for space-constrained installations, offering reliable protection against electrical faults.
Constructed from high-quality materials, this circuit breaker ensures durability and longevity.
Its easy installation process and straightforward operation make it a preferred choice for electricians and engineers.
With its UL489 certification, you can trust this circuit breaker to meet stringent safety standards, enhancing the overall reliability of your electrical system.



















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