Molded Circuit Breaker NSFunction EBS6M series moulded case circuit breaker is one of the most advanced type breakers in the world. This MCCB  is supplied with rated insulating voltage 800V and used for circuit of AC 50/60Hz, rated operating voltage AC 690V( or below), rated operating current up to 1600A for infrequent changing over and starting of the motors. Moulded case circuit breaker products comply with IEC60947-2 standard.Technical Parameter Model typeEBS6MStandardIEC60947-2Poles3P, 4PRated operational current In(A)Up to 800AmpRated operational voltage Un(V)690VRated Frequency (Hz)50Hz/60Hz MaterialPA66/PCRelease typeThermal MagneticBreaking capacity100kAInstallationFixedFeatures  ●Overload and short-circuit protection with adjustable threshold●Load indication: light at 90% of Ir setting threshold●High performance●Comprehensive product line●Earth fault protection with adjustable thresholdApplicable Working Ambient temperature-5~+40℃, the average value cannot exceed to +35℃ within 24hAltitude≤2000 mRelative humidity≤95%Pollution levelII.Installation locationPlace free from erosion of rain and snow