Sigma Elektrik L.V Moulded Case Circuit Breakers are designed up to 1600A in accordance with IEC /EN 60947-2 and CE standards with 1,2,3 and 4 poles. Sigma MCCBs are used for protecting the circuits which have different load characteristics.
L.V Moulded Case Circuit Breakers perform different tasks
- Open, close and trip the circuit
- Protection against overcurrent
- Protection against instantaneous short circuit currents
Main Features
- Nominal current up to 1600A
- Pole Configuration 1P, 2P, 3P, 4P
- Maximum flexibility for every industrial application
- Adjustable thermal and magnetic or fixed types for different application
- Rated short circuit breaking capacity up to 70kA
- With a wide range of accessories
- Short circuit currents are limited by %25 thanks to current limiting capability