Customization: | Available |
---|---|
Type: | Low-voltage |
Structure: | Double-column Disconnector |
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Technical Data
Main Parameters | 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 withstand voltage | Uimp | V | 8000 | ||||
Rated short-time withstand current (1s) | Icm | A | 780 | ||||
Rated short-time making capacity | Icm | 1200A | |||||
Maximum cable cross sections (incl. jumper) | |||||||
Solid or standard | mm² | 4-16 | |||||
Flexible | mm² | 4-16 | |||||
Flexible (+ multicore cable end) | mm² | 4-16 | |||||
Torque | |||||||
Tightening torque terminal screws M4. | Nm | 1.2-1.8 | |||||
Tightening torque single hole mounting nut M16 | Nm | 2.0-2.3 | |||||
Tightening torque knob screws M3 | Nm | 0.5-0.7 | |||||
Switching on or off torque | Nm | 0.9-1.9 | |||||
General parameters | |||||||
Knob positions | 9 o'clock OFF, 12 o'clock, ON | ||||||
Electrical Life |
Actual | 3000 Cycles | |||||
Standard | 300 Cycles | ||||||
Mechanical Life |
Actual | 10000 Cycles | |||||
Standard | 10000 Cycles | ||||||
Number of DC poles | 2 or 4 (6/8 geek choice) | ||||||
Distance of contacts (per pole) | mm | 8 | |||||
Operation temperature | ºC | -40 to +85 | |||||
Store temperature | ºC | -40 to +85 | |||||
Pollution degree | 3 | ||||||
Overvoltage category | III | ||||||
IP rating of shafte and mounting nut | IP66 |
Number of layers | Voltage/Current (DC-PV1) | ||||
2/4 |
600Vdc | 800Vdc | 1000Vdc | 1200Vdc | 1500Vdc |
32 | 26 | 13 | 10 | 5 | |
40 | 30 | 20 | 12 | 6 | |
55 | 45 | 25 | 15 | 8 | |
/ | 50 | 40 | 30 | 20 | |
/ | 55 | 50 | 40 | 30 | |
4T/B/S |
/ | / | 32 | 26 | 13 |
/ | / | 40 | 30 | 20 | |
/ | / | 55 | 40 | 30 | |
/ | / | / | / | 45 | |
/ | / | / | / | 50 |