Rockwell Automation A-B 140UE-L7F3-D63 Molded Case Circuit Breaker
This A-B molded case circuit breaker is designed for industrial applications where reliable overcurrent protection is essential. It offers robust performance and durability, ensuring safety and efficiency in various electrical systems.
Brand:A-B
Model:140UE-L7F3-D63
Type:Molded Case Circuit Breaker
Rated Current:320 Amps
Voltage Rating:600 Volts AC
Interrupt Rating:100kA @ 600V
Breaking Capacity:36kA @ 600V
Environmental Protection:IP20
Operating Temperature Range:-25°C to +70°C
Certifications:UL, CSA, IEC
The A-B 140UE-L7F3-D63 Molded Case Circuit Breaker is an advanced solution for managing electrical systems in demanding industrial environments. Its primary function is to protect circuits from damage due to overcurrent or short circuits, providing critical safety and operational reliability.
This breaker is engineered with precision and quality materials, ensuring it meets the highest industry standards. With its robust design, it can withstand harsh conditions, making it ideal for use in manufacturing plants, power stations, and other heavy-duty industrial settings.
Key Features:
– High interrupt rating for safe operation under fault conditions
– IP20 environmental protection rating for dust and water resistance
– Compliance with international safety standards
– Broad operating temperature range for versatility
Installation is straightforward and can be completed by following the detailed instructions provided. Regular maintenance will ensure optimal performance over time. By choosing this A-B molded case circuit breaker, you are investing in dependable protection for your electrical infrastructure, enhancing overall system safety and longevity.












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