Model Meaning

Technical Specifications

Key Features

2SCB8-63 series miniature circuit breakers are suitable for lighting distribution systems (C curve) or motor distribution systems (D curve), and are designed for use in AC circuits with a frequency of 50Hz/60Hz, rated voltage of 400V, and rated current up to 63A. They provide overload and short-circuit protection for the lines, and can also be used as a non-frequent switching device or a power switch for lighting circuits under normal operation, featuring isolation capabilities.
The circuit breaker product accessories include: auxiliary (OF), trip (MX), trip + auxiliary (MX+OF), over/under voltage (MV+MN), over voltage (MV), under voltage (MN), MTS interlock mechanism (manual dual power source conversion).
This product complies with GB10963.1 and IEC60898-1 standards and has obtained the CCC certification.

Dimensions and Installation Size (in mm)