M7320 Moulded Case Circuit Breaker
Specification
| Product Description | ||
| Standard certifications | IEC60947-2 | |
| Item No | M7320 | |
| Number of poles | 2,3 | |
| Electrical characteristics as per IEC60947-2 and EN60947-2 | ||
| Rated current In | 16,20,25,32,40,50,63,80,100,125,140.180,200,225,250,300,320 | |
| Rated Operating Voltage,Ue | DC:1000V | |
| Rated Insulated Voltage(Ui) | 1500V | |
| Rated impulse withstand voltage,Uimpl | 12kV | |
| Types | H | |
| Ultimate breakingcapacity
(kA rms Icu) |
DC100V | 20 |
|
Rated service breaking capacity (kA rms Icu) |
DC 100V | 16 |
| Protection function | Overload,short-circuit | |
| Type of trip unit | Thermal-magnetic | |
| Magnetic trip range | 400A | |
| Utilization category | A | |
| Endurance | Mechanical | 10000 operations |
| Electrical | 3000 operations | |
| Connection | Standard | Front connection |
| Mounting | Standard | Screw fixing |
|
Dimentions(mm) |
Pole | |
| 1 | 130x25×82 | |
| 2 | 200×90×126 | |
| 3 | 200×133×126 | |
| 4 | 130x100x82 | |
Note:Depth by door cut size:cl for large cut,c2 for small cut.
Dimentions &Mounting on plate
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