
MCB UKB5N-63 3P 63A Kripal
Key Features
The MCB UKB5N-63 3P 63A by Kripal is a high-capacity miniature circuit breaker designed to provide reliable protection against overload and short-circuit conditions in electrical systems. It is suitable for residential, commercial, and industrial applications.
With a three-pole (3P) configuration and a 63A current rating, this MCB is ideal for three-phase systems, offering protection across all phases to ensure safe and stable operation. It automatically disconnects the circuit during fault conditions, helping to prevent damage to equipment and wiring.
Built to meet international standards, the UKB5N-63 series delivers accurate tripping performance, durability, and long service life. It is designed for use in AC systems up to 400V and is commonly used in distribution boards and control panels.
Compact and easy to install on standard DIN rails, this MCB provides dependable protection and efficient performance for demanding electrical installations.



