| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Introducing the Core Component - A Main Switch, expertly referred to as a main switch isolator or main switch disconnector, is an essential, manually operated device engineered to securely isolate an electrical circuit from its power source. This is indispensable for maintenance operations or emergency situations, providing peace of mind and safety assurance.. Strategically positioned within a consumer unit or distribution board, it serves as the fundamental mechanism to effectively cut off power, whether to the entire installation or to individual, specific circuits, ensuring optimal safety and functionality.
Timelec's distinguished range of main switch products is meticulously designed to offer unmatched safety and unwavering reliability in modern electrical systems. To fully appreciate Timelec's offerings, a comprehensive understanding of their operational excellence and the specific products within the Timelec portfolio is essential.
| 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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