A-B 1489-M1C04 Ultra-Safe 4 A Miniature Circuit Breaker
The A-B 1489-M1C040UL489 4 A Miniature Circuit Breaker is designed for industrial control systems, providing reliable protection against overloads and short circuits. It’s ideal for environments requiring high-performance circuit protection.
Rated Current:4 A
Breaking Capacity:Up to 6 kA at 230/400 V AC
Number of Poles:1
Trip Type:C
Certifications:Compliant with IEC/EN 60898-1 standards
Weight:0.25 kg
The A-B 1489-M1C040UL489 4 A Miniature Circuit Breaker is designed for reliable and efficient performance in demanding industrial settings.
With a rated current of 4 A, it provides effective protection against overloads and short circuits, ensuring safety and reliability for your electrical systems.
Constructed from high-quality materials, this circuit breaker ensures long-lasting service life and minimal maintenance needs.
Its compact design makes it easy to install in tight spaces, and the clear trip indicators make troubleshooting a breeze.
Ideal for residential and light commercial applications, this circuit breaker is a valuable addition to any electrical protection system.


















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