MEBX8-80 series miniature circuit breaker are applicable to the low-voltage terminal distribution in the industry, civil building such as home and residence, energy, communication, infrastructure, lighting distribution system or motor distribution and other fields. They are used for the short circuit and overload protection, control
Model No. | MEBX8-80 | Electrical life | 8000times |
Standards | IEC60898-1 | Mechanical life | 20000times |
Approvals: | CE,CB, | Ambient temperature | -5~+40 |
Number of poles | 1P+N,3P+N | Maximum humidity | 95 % |
Rated currents | 1A, 2A, 3A, 4A) 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A,80A | Altitude | Maximum 2000 meters |
Rated voltate | 120V,230V, 240V, 230 / 240V (1P); 400 / 415V (2P/3P/4P) | Degree of protection | IP20, with connected conductors |
Rated insulation voltage | 500V | Terminal tightening torque | 3 N • m |
Rated frequency (Hz) | 50/60 | Thermal operating limit (In) | Thermal operating limit (In) |
Solid and stranded (mm2 | 0.75-35 | Finely stranded with end sleeve (mm2) | 0.75-25 |