Surge protection devices MOP1-C275/20
Order code: MOP1-C275/20
- Specifications
- Schematic diagram
- Dimension sizes
CAD files
Surge protection devices MOP1-C 275/20
| Standard | IEC/EN 61643-11 |
| Class type (IEC/EN/VDE) | II/T2/C |
| Continuous operating voltage (АС) Uc, V | ~275 |
| Rated voltage (АС) Uo, V | ~230 |
| Temporary overvoltage (TOV) Ut, V | 335V/5s withstand 440/120 min |
| Quantity of poles | 1 |
| Nominal discharge current In (8/20), kA | 20 |
| Maximum discharge current Imax (8/20), kA | 40 |
| Rated frequency, f, Hz | 50/60 |
| Protection level Up - at In (8/20), kV | <1.8 |
| Response time tA, ns | <25 |
| Residual current Ipe - Uc, mA | <0,2 |
| Tightening torque, Nm | 3,0 |
| Fuse (if main >125А), gG | 125A |
| Switching capacity Isccr | 25kA/50f, Hz |
| Cross-section of connecting conductors, mm2 | up to 35 |
| Protection class | ІР20 |
| Comb bus connection | 35х7.5 |
| Case material | thermo-plastic, UL 94 V-O |
| Altitude above sea level, m | 2000 |
| Operating temperature range, °C | -40…+70 |
| Storage temperature range, °C | -25…+70 |
