L.V Moulded Case Circuit Breaker

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