| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Experience Ultimate Electrical Safety with Our Superior Main Switch SolutionExpertly engineered with meticulous precision, our main switch-also known as a main switch isolator or disconnector-serves as an essential, manually operated guardian in your electrical systems. It proficiently ensures total isolation of an electrical circuit from its power source, offering outstanding safety during maintenance works or in urgent emergencies. Designed for steadfast reliability and smooth operation, this vital component is a foundational element of electrical safety.Strategically installed within a consumer unit or distribution board, it functions as a critical safeguard, effectively cutting off the power supply to either the whole installation or select circuits. This ensures comprehensive protection and precise management of your electrical systems.
Timelec, a leader in electrical safety solutions, takes pride in presenting an impressive array of main switch products, each crafted for exceptional safety and dependability. Explore the sophisticated features and revolutionary technology that define Timelec's remarkable range of offerings.
| Standard | IEC60947-3, GB14048.3 | |
| Electrical features | Rated curret (Ie) | 63A,80A,100A,125A |
| Pole | 1P, 2P, 3P, 4P | |
| Rate voltage (Ue) | 240/415V | |
| Insulation voltage(Ui) | 690V | |
| Rated frequency | 50/60Hz | |
| Rated short-time withstand current lcw | 2000A/1s | |
| Rated making and breaking capacity | 3le, 1.05ue,cosΦ=0.65 | |
| Using the categories | AC-22A | |
| Electrical life | 4,000 | |
| Rated impulse withstand voltage (Uimp) | 6KV | |
| Pollution degree | 3 | |
| Mechanical features | Mechanical life | 20,000 |
| Protection degree | IP20 | |
| Ambient temperature (with daily averages35°C) | -25°C +40°C | |
| Storage temperature | -25°C +70°C | |
| Installation | Terminal connection type | Cable, busbar |
| Connection capacity (input) | 25mm2 | |
| Connection capacity (output) | 25mm2 | |
| Tightening torque (input) | 2.5Nm | |
| Tightening torque (output) | 2.5Nm | |
| 35mm DIN rail | ||
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