Rated Current:630A
Rated Voltage:690VAC
Short-Circuit Rating:50kA at 400VAC
Operating Ambient Temperature Range:-25°C to +50°C
Mechanical Life:20,000 Operations
Electrical Life:10,000 Operations
Operating Humidity Range:5% to 95% non-condensing
Certifications:[“UL”,”CE”,”CCC”]
Integrating cutting-edge technology, the ABB 336A4976ATP051 Circuit Breakers are designed for maximum efficiency and durability in heavy-duty industrial settings. These circuit breakers feature an advanced microprocessor-based control system that provides precise monitoring and control over the electrical distribution network.
With a wide amperage range from 125A to 1600A and a versatile voltage rating of 600V AC/DC, these breakers are suitable for a multitude of industrial applications across various sectors. They are engineered to withstand extreme environmental conditions, ensuring reliable operation in temperatures ranging from -40°C to +70°C.
The ABB 336A4976ATP051 Circuit Breakers adhere to the latest international safety standards, including IEC 60947-2, which guarantees their compliance with global electrical safety regulations. They come equipped with high insulation class H (180°C), providing superior thermal stability and protection against electrical hazards.
These circuit breakers are available in multiple installation types—surface, in-slab, or enclosed—to accommodate diverse installation needs and ensure optimal integration within any industrial infrastructure. The electromagnetic and spring-mechanism operating mechanisms ensure swift tripping times, reducing downtime and enhancing operational safety.
Backed by ABB’s reputation for quality and reliability, the ABB 336A4976ATP051 Circuit Breakers boast an impressive life cycle of over 200,000 operations, making them a long-term investment for your industrial power management needs. Experience unparalleled performance, reliability, and safety with ABB’s advanced circuit breaker solutions.
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