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Specification:
| SPECIFICATION | |||||
| FMB1Z Series Circuit Breaker | FMB1Z-125 | ||||
| Frame Degree Rated Current | 125 | ||||
| Pole | 1P, 2P, 3P, 4P | ||||
| Rated Operating Voltage (VDC) | 12V, 24V, 48V, 250V, 500V, 750V, 1000V | ||||
| Rated Current In (A) | 80A, 100A, 125A | ||||
| Rated Insulation Voltage Ui (VDC) | 1000VDC | ||||
| Rated Impact Voltage Uimp (kV) | 4 | ||||
| Ultimate Breaking Capacity Icu (kA) | 6 | ||||
| Run Breaking Capacity Ics (%Icu) | 0.75 | ||||
| Curve Type | C | ||||
| Trip Type | Thermal-magnetic | ||||
| Mechanical | Actual average value | 20000 | |||
| Standard value | 8500 | ||||
| Eletric | Actual average value | 2500 | |||
| Standard value | 1500 | ||||
| Wiring Capacity (mm²) | In≤32A，1~25 mm²，I ≥40A，10~35mm² | ||||
| Ambient Temperature(℃) | -20~+70 | ||||
| Atitude | ≤2000 | ||||
| Relative Humidity | ≤9.5% | ||||
| Pollution Level | 3 | ||||
| Installation Environment | No obvious shock and vibration | ||||
| Installation Category | Class III | ||||
| Installation | Standard din rail | ||||
| Dimensions (W)*(H)*(DEEP) | W | 27 | 54 | 81 | 108 |
| H | 80 | 80 | 80 | 80 | |
| DEEP | 71 | 71 | 71 | 71 | |
| Weight (KG) | 0.18 | 0.36 | 0.54 | 0.72 | |
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