Product Details
The CMTM6RT series adjustable mccb is applicable for AC50/60Hz ,rated voltage up to 690V,and rated current from 20A-800A.The MCCB was originally designed to distribute electric power and provide protection for circuits and power equipment from overload, short circuits, and undervoltage. It also can be used for conversion of line and infrequent starting motor. The product conforms with the standard of IEC60947-2| Frame current Inm(A) | 160 | |||
| Model NO. | CMTM6RT-160S | CMTM6RT-160M | CMTM6RT-160H | |
| Poles | 3,4 | |||
| Rated Current ln(A) | 20-25,25-32,32-40,40-50,50-63,63-80,80-100,100-125, 125-160 | |||
| Rated Voltage Ue (V) | AC400V | |||
| Rated Insulation voltage Ui (V) | AC1000V | |||
| Short Circuit breaking capacity（KA) Icu/Ics | AC400V | 35/25 | 50/35 | 70/50 |
| Operating cycle number | ON | 3000 | 3000 | 3000 |
| OFF | 7000 | 7000 | 7000 | |
| Electric operating device(MD) |  | | | |
| External driving operating handle | | | | |
| Automatic release | Thermal electromagnetic type | |||
Application
The MCCB moulded case circuit breakers are professional & widely used in building, residence, industrial applications , electric power transmission.1.Wide range of current from 20A-800A 2. The circuit breaker provides protection against both overcurrent and short circuits, ensuring the safety of the electrical system and its components. 3.High interrupting capacity 4. Easy to installation with auxiliary devices , such as Alarm contact,Auxiliary contact,Under voltage release,Shunt release,Handle operating mechanism,Electrical operating mechanismPackaging
20 pcs per carton Dimension per outer box: 53*24*35 cmMain Market
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