The Wetown MLS-V low voltage switchgear is one of our GE authorized products that is a combination type switchgear that is compatible with standard modules. The switchgears are designed for AC 50/60Hz systems with rated operation voltage of 690V and below. You will find these installed in power supply and distribution systems, power generation units, power converters and other electrical equipment.
Rated operating voltage | V | Main circuit | 400, 480 | 690 |
Auxiliary circuit | AC220, AC380, DC110, DC220 | |||
Rated insulation voltage | V | Main circuit | 690 | 1000 |
Rated impulse withstand voltage (1.2 / 50μs) | kV | Main circuit | 6, 8 | |
Rated operating current (IP4X *) | A | Main busbar | ≤5000, ≤3600 (MLS double side switchgear) | |
Vertical busbar | 1000, 1250, 1600 (withdrawable),≤2500 ( Plug-on MCCB) | |||
Rated short time withstand current | kA/1 second | Main busbar | 50, 65, 80, 100 | |
Vertical busbar | 50, 65, 80, 90 | |||
Rated peak withstand current | kA/0.1 second | Main busbar | 105, 143, 176, 220 | |
Vertical busbar | 105, 143, 176, 198 |
Index electrical switchgear, switchboard, power distribution cabinet