| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Discover the Essential Main SwitchOur main switch, alternatively known as a main switch isolator or main switch disconnector, is a meticulously engineered manually operated device designed for crucial tasks such as isolating electrical circuits from their power sources. This ensures seamless maintenance procedures or prompt responses during emergency situations.. Situated typically within a consumer unit or distribution board, it serves as the pivotal mechanism for disconnecting power, whether for the entire installation or specific circuits, thus offering unparalleled control and safety.
Timelec proudly presents a diverse array of main switch products crafted to deliver exceptional safety and reliability within electrical systems. Gaining insights into these products involves an appreciation of their operational excellence and a recognition of the distinct items within the distinguished Timelec lineup.
| 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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