Circuit Breaker
Main switch MBI31 125 made by Meba
Product Description
Meba main switch MBI31 125 Protection and control of circuits against overloads and short-circuits in lighting distribution system industry, commerce and dwelling, and electric motors.Meba main switch MBI31 125 are also used in turning on or off the electric apparatus and lighting circuit under the normal condition. Feature: protective grade(up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc.Meba main switch MBI31 125
Technical parameters:
- Pole No: 1,2,3,4
- Rated current(A): 16,25,40,63,80,100,125A
- Rated voltage: 230/400V AC
- Rated frequency: 50/60Hz
- Rated short-circuit making capacity: 3000A
- Rated withstand current: 1500A within 1sec
- Electro-mechanical endurance: 10000 cycles
- Connection capacity: Rigid conductor 35mm
| Rated impulse withstand voltage(1.2/50)Uim | 4000V |
| Rated short-time withstand current lcw | 12le,1s |
| Rated short circuit making capacity | 20le,t=0.1s |
| Dielectric test voltage at ind.Freq.for 1 min | 2.5KV |
| Insulation voltage Ui | 500V |
| Electrical life | 1500t |
| Mechanicai life | 8500t |
| Protection degree | IP20 |
| Ambient temperature(with daily average≤35°c) | -5°C~+40°C |
Meba main switch MBI31 125
Protection and control of circuits against overloads and short-circuits in lighting distribution system industry, commerce and dwelling, and electric motors.Meba main switch MBI31 125 are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.
Feature: protective grade(up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc.
Inquiry Form - lucy from Meba
If you would like a quotation or further information on this product, please fill in the form below and we will reply to you within 1 working day.
