Customization: | Available |
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Type: | Low-voltage |
Structure: | Double-column Disconnector |
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Rated Ccurrent | A | 13 | 20 | 25 | 40 | 50 | |
Rated insulation voltage Ui | V | 1500 | 1500 | 1500 | 1500 | 1500 | |
Rated thermal current Ith | A | 32 | 40 | 55 | 55 | 55 | |
Rated impulse withstan voltage Uimp | V | 8000 | _ | ||||
Rated short-time withstand current(1ms) Icw | A | 780 |
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Rated short-time making capacity Icw | A | 1200 | |||||
Maximum cable cross sections(inc.umper) | |||||||
Solid or standard | mm2 | 4-16 | |||||
Flexible | mm2 | 4-16 |
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Flexible(+multicore cable end) | mm2 | 4-16 |
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Torque | |||||||
Tightening torque terminal screws M4. | Nm | 1.2-1.8 | |||||
Tightening torque single hole mounting nut M16 | Nm | 2.0-2.3 |
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Tightening torque knob screws M3 | Nm | 0.5-0.7 | |||||
Switching on or off torque | Nm | 0.9-1.3 | |||||
General parameters | |||||||
Knob positions | 12 o'clock, OFF 3o'clock, ON 9o'dock, OFF 12o'clock,ON | ||||||
Electrical Life | Actual | 3000Cydles 300Cycles 10000Cycles |
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Standard | |||||||
Mechanical Life | Actual | ||||||
Standard | 10000Cycles | ||||||
Number of DC poles | 2 or 4(6/8 geek choice) | ||||||
Distance of contacts (perpole) | 8mm | ||||||
Operation temperature | '-40ºCto+85ºC -40ºCto+85ºC |
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Store temperature | |||||||
Pollution degree | 3 | ||||||
Over voltage category | II | ||||||
IP rating of shafte and mounting nut | IP66 | ||||||
Data according to IEC/EEN60947.3,UI508I,GB/T14048.3. Utilization category DC-PV/DC-PV2 |