Rockwell Automation A-B 1489-A3C0505 UL489 Miniature Circuit Breaker
The A-B 1489-A3C0505 UL489 Miniature Circuit Breaker is a high-performance miniature circuit breaker designed for industrial control applications. It offers reliable protection against overloads and short circuits, ensuring the safety and efficiency of your electrical systems.
Brand:A-B
Model:1489-A3C0505
Certification:UL489
Rated Current:505 A
Rated Voltage:600 V
Tripping Characteristic:Type C
Number of Poles:3P+N
Dimensions:75 x 86 x 96 mm
Weight:1.5 kg
This miniature circuit breaker is known for its high reliability and robust design, making it ideal for industrial environments where consistent performance is crucial.
The UL489 rating ensures compliance with stringent safety standards, providing peace of mind for users and operators.
With a compact design, this breaker saves valuable space in control panels without compromising on protection capabilities.
Its thermal/magnetic tripping mechanism offers precise and rapid response to overcurrent conditions, safeguarding your electrical systems effectively.
Designed for easy installation and maintenance, this breaker facilitates quick troubleshooting and reduces downtime.












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