SOCOMEC Power Distribution - Remotely Trippable Switch From 250 To 1800 A SIDERMAT

SIDERMAT are manually operated 3 or 4 pole load break switches with visible breaking and a remote tripping function. They make and break under load conditions and provide safety isolation for any low voltage circuit. The tripping function is used to provide the following functions: - personal protection against insulation faults when utilised in combination with toroids and differential relays, - protection against overloads when utilised in combination with CTs and thermal relays, Available with integrated fuse protection, the SIDERMAT combination provides protection against short-circuits (see "SIDERMAT combination") Advantages Remote tripping Disconnection by a shunt trip device enables the power to the installation to be switched off with a remote pushbutton. Safety thanks to visible double breaking SIDERMATs are double breaking devices with visible contacts which provide a clear and secure display of the contact positions. Utilisation in harsh operating conditions By lowering the current via a limiting resistor, a SIDERMAT fitted with an undervoltage coil may be used in continuous processes or exposed to high ambient temperatures.