A-B 1492-MCAA12020 UL489 Miniature Circuit Breaker
The Rockwell Automation A-B 1492-MCAA12020 is designed to offer reliable protection against electrical overloads and short circuits. Ideal for industrial control systems, it ensures safe operation by quickly interrupting the current flow when abnormalities are detected.
Brand:Rockwell Automation
Model:1492-MCAA12020
Certification:UL489
Rated Current:20 A
Breaking Capacity:Up to 10kA at 480V AC
Number of Poles:2P
Trip Characteristics:Type A
Net Weight:0.4 kg
Operating Temperature Range:-5°C to +40°C
Experience unparalleled safety and efficiency with the Rockwell Automation 1492-MCAA12020 UL489 Miniature Circuit Breaker.
Designed for industrial environments, this circuit breaker offers superior overcurrent protection, ensuring the safety of your electrical systems.
Constructed from high-quality materials, it withstands harsh industrial conditions and provides long-lasting reliability.
The Type C tripping characteristic ensures effective protection against short circuits and overload scenarios, making it an indispensable component in any industrial setup.
With a wide operating temperature range, this breaker remains operational even in extreme conditions.
Its compact size allows for easy installation in tight spaces, making it an ideal choice for modern industrial applications.











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