MEB3LE-63 series earth leakage circuit breakers (hereinafter refered to as earth leakage circuit breakers)are suitable for use in circuits with rated voltage 230 or 400V,frequency 50/60Hz,rated curent up to 63A and below, as protection against personal electric shock, as well as protection against leakage, overload and short-circuit of electrical circuits and equipment in houses and similar buildings, and for infrequent operation and conversion of circuits.
The product complies with GB/T16917.1, GB/T169 17.22 and IEC61009- 1 standards.