The invention relates to a solenoid valve with an inlet connection and an outlet connection, having between them a blocking device with a valve seat, a closure member and an armature, which influences a position of the closure member in relation to the valve seat. The cBN sintered body related to the present invention has not less than 60% and not more than 95% of cBN components in volume, and has a thermal conductivity of 70 Wm\xb7K or more; and the outermost surface thereof is coated with a heat resistant film comprising a compound of at least one element selected from 4a, 5a, 6a group elements and Al, and at least one element selected from C, N and O. Industry entities are allowed to view employee screening parameters of their own records, add information and update the values of these employee screening parameters. Operation of the switch between OFF and ON positions is effective to move the branch cable into and out off contact respectively with the busbar. The resilient member has a thickness in a direction parallel to the width of the base between the first side and a second side of the resilient member that faces in an opposite direction from the first side. Rotatable armatures supporting permanent magnets are arranged to swing or revolve relative to the air gaps such that the magnetic flux thereof is intersected by the wire coils to generate electrical voltage and current therein.