purpose
The LA48B series buttons are suitable for use in electrical control circuits of CNC machine tools, textiles, power and other equipment with AC 50Hz (or 60Hz) voltage up to 380V or DC voltage up to 220V and installation holes of φ 22.5 for control, interlocking and other purposes. The illuminated buttons are also suitable for fields that require light signal indication.
This product complies with the IEC947 and GB14048.5 standards. The LXDB30-32 miniature circuit breaker (hereinafter referred to as the circuit breaker) is suitable for AC 50HZ, rated voltage 220V, and rated current up to 32A in power lines. It is used for overcurrent protection of line facilities and electrical equipment in buildings and similar places, and can also be used for infrequent on-off operations.

Model meaning

LA48B series buttons