A-B 188-B1B400MCB 1 POLE Circuit Breaker, 6kA, 40A Rating
The A-B 188-B1B400MCB is a high-performance circuit breaker designed for industrial applications requiring robust protection against overcurrents and short circuits. This 1 pole breaker, rated at 6kA and 40A, meets stringent safety standards including CE and CCC certifications.
Pole Configuration:1 Pole
Current Rating:40 A
Interrupting Capacity:6kA
Certification:CE, CCC
Breaker Type:Trip
The A-B 188-B1B400MCB is an indispensable component for industrial electrical systems, ensuring safety and efficiency in environments that demand exceptional performance. Featuring a robust design, it offers high-breaking capacity at 6kA, making it suitable for a variety of applications including industrial machinery and equipment.
This circuit breaker adheres to strict international safety standards (CE, CCC), providing peace of mind for users and operators. The B Curve tripping characteristic ensures that the breaker responds accurately to overcurrent conditions, offering precise and reliable protection against short circuits and overloads.
With its 1-pole configuration, it can handle up to 40A, making it ideal for protecting single-phase circuits within commercial and industrial settings. Its compact size and durable construction make it easy to install and maintain, contributing to increased operational uptime.
Designed for long-lasting reliability, the A-B 188-B1B400MCB circuit breaker uses high-quality materials to withstand harsh industrial environments. It is engineered to provide consistent performance even under extreme conditions, ensuring the safety and reliability of your electrical infrastructure.













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