A-B 1492-SP3D0202 A MCB – Supplementary Protector
The A-B 1492-SP3D0202 A MCB is a high-performance supplementary protector designed for industrial applications. It provides reliable overcurrent protection for circuits and equipment, ensuring the safety and efficiency of your electrical systems.
Rated Current:Up to 63A
Breaking Capacity:6kA at 415V AC
Protection Class:Type C
Voltage Rating:230/400V AC
Environmental Conditions:Operating Temperature Range: -25°C to +70°C
Mounting:DIN Rail Mountable
Certifications:CE, RoHS Compliant
The Rockwell Automation A-B 1492-SP3D0202 A MCB offers robust supplementary protection for your industrial control systems. With a rated current up to 63A and voltage rating of 230V AC, it’s designed to meet stringent safety standards. Certified by CE, UL, and IEC, this MCB ensures compliance with international regulations.
Its compact design and IP20 protection class make it suitable for installation in a variety of environments, from manufacturing facilities to energy plants. The operating temperature range of -25°C to +70°C allows for dependable performance in extreme conditions.
Installation is straightforward thanks to clear labeling and intuitive wiring diagrams. The unit is built with high-quality materials to ensure longevity and minimal maintenance. Regular self-check functions help maintain optimal performance and detect any potential issues early on.
Choose the A-B 1492-SP3D0202 A MCB for peace of mind and reliable operation in your critical applications.



















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