Stoker Automation Technology has been a trusted supplier of industrial automation equipment for over 20 years, boasting a 5000 m² warehouse. We specialize in providing high-quality products for industries such as metallurgy, oil and gas, glass manufacturing, aluminum, petrochemicals, coal, paper printing, textile printing, machinery, electronics manufacturing, automotive manufacturing, tobacco, plastic machinery, power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, and power transmission and distribution.
Rockwell A-B 1489-A3D100RUL489 Mini Circuit Breaker, Overcurrent Protection Device
This Rockwell Automation mini circuit breaker delivers reliable short-circuit and overload protection for low-voltage electrical systems in industrial applications. Engineered to IEC 60947-2 standards, it features Type C trip characteristics for optimal performance across varying electrical conditions. With a rated current of 100A and voltage rating of 489V, it excels in environments requiring precise current handling and fault interruption.
- Rated Current: 100A
- Voltage Rating: 489V
- Breaking Capacity: 6kA
- Incorporated Standards: IEC 60947-2
- Mounting Type: Panel Mount
- Operating Temperature Range: -25°C to +70°C
- Certifications: CE, UL
Designed for easy installation with screw terminals and panel mounting, this breaker offers IP20 environmental protection, ensuring safe operation in standard industrial settings. Its durable construction guarantees consistent performance and longevity.
At Stoker Automation Technology, we provide expert pre-sales consultations and comprehensive post-sales support. Many products, including this circuit breaker, come with a 2-year warranty. If you can’t find the exact model, contact us via WhatsApp for personalized assistance.



For inquiries: Email us at abbdcs36@gmail.com or visit our WhatsApp link.








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