Description
ZJSB9-80Z 1P IOT-based WiFi MCB
Applicable to AC50Hz/60Hz, rated voltage 220V/380V, rated current to 125A, for switching on, breaking, timing, delay and distributing electric energy and carrying rated current; and can overload and short circuit in line and equipment The protection of the line and the electrical equipment in the case can also be used as the infrequent start-up and overload and short-circuit protection of the motor. More importantly, it can directly control the circuit breaker closing and opening control on the remote control device and can be shared with other users through the extended function, timing, delay, and other setting functions to meet the needs of different users.
| Meet the standard | GB/T 10963.1IEC60898-1 |
| Rated voltage | AC 220V(1P,2P)/AC 400v(3P,4P) |
| Rated frequency | 50Hz |
| Number of poles | 1P,2P,3P,4P |
| Pollution level | Level 2 |
| Protection level | IP20 |
| Specified use temperature | -25℃~+65℃ |
| Rack rated current | 80A,125A |
| Rated current | 10A,16A,20A,25A,32A,40A,63A,80A,100A,125A |
| Instantaneous tripping form | C |
| Rated short-circuit breaking capacity | 6kA |
| Rated impulse withstand voltage | 6kA |
| Mechanical life | more than 10,000 times |
| Electrical life | more than 6000 times |
| EMC performance | inline with GB/T 18449 |
| Surge withstand | in accordance with GB/T 17626.5 voltage 4.0KV |
| Salt spray bearing | inline with GB/T 2423.17 48h |
| Dust bearing | inline with GB/T 4208 8h |
| Maximum wiring capacity | 50mm² |
| Tightening torque | 4-5Nm |
