Rockwell Automation 1489-A3C40040 UL489 Miniature Circuit Breaker, High Performance
The A-B 1489-A3C40040 UL489 Miniature Circuit Breaker is designed for industrial control applications requiring fast-acting circuit protection. It ensures safety and reliability in electrical systems by quickly disconnecting power in case of overcurrent conditions.
Manufacturer:A-B
Model:1489-A3C40040
Compliance Standard:UL489
Rated Current:400A
Rated Voltage:600V
Tripping Characteristic:Type C
Number of Poles:4
Mounting Type:Panel Mount
This UL489 miniature circuit breaker offers enhanced protection for industrial applications, ensuring that critical systems remain safe and operational even under extreme conditions.
Crafted with high-quality materials, the 1489-A3C40040 provides long-lasting reliability and durability. Its compact size makes it easy to install in tight spaces without compromising on performance.
With a Type C tripping characteristic, this circuit breaker is ideal for protecting motors, lighting systems, and other loads requiring high inrush currents.
Installation is straightforward, thanks to its intuitive design and clear markings. Follow the simple guidelines provided to ensure correct setup and optimal performance.
Order your A-B 1489-A3C40040 today and experience unmatched safety and reliability in your industrial applications. Backed by our commitment to quality, this circuit breaker is a must-have for any industrial control panel.















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