Description
Rated Current:40 A
Number of Poles:3
Operating Voltage:AC 400V
Breaking Capacity:6 kA @ 400V AC
Trip Characteristic:C
Insulation Class:H
Environmental Rating:IP20
Temperature Range:-40°C to +70°C
Material:High-grade aluminum alloy, glass-filled nylon
Engineered for the most demanding industrial environments, the ABB MASTERPIECE 40 CT473 GJR6101400R5 Miniature Circuit Breaker combines advanced technology with robust design to ensure unparalleled circuit protection.
With a current rating of 40 A, this breaker is capable of handling high loads, making it ideal for applications requiring substantial power distribution.
Featuring a trip type ‘C’, it ensures precise and reliable circuit interruption, safeguarding against overcurrent and short-circuit faults without causing unnecessary interruptions.
The 3P+N configuration provides flexibility for a wide range of installation scenarios, ensuring compatibility with various electrical systems while minimizing installation complexities.
Equipped with a high-breaking capacity of up to 6 kA at 230/400 V AC, it is designed to withstand severe electrical stresses without compromising on safety or performance.
Integrated with a 30 mA rated residual current, this circuit breaker ensures effective ground fault protection, enhancing overall system safety and reliability.
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