ELECTROMECHANICAL SNAP-ACTION SWITCH FOR A CURRENT NOT EXCEEDING 11 A, USED ON A RANGE OF EARTH FAULT INDICATORS FOR SWITCHING BETWEEN DIFFERENT FUNCTIONS. THE SWITCH WORKS BY SWITCHING EITHER TAB INTO AN ON OR OFF POSITION. THE EARTH FAULT INDICATORS FIRMWARE READS SETTING OF THE TAB AND TURNS OFF OR ON THE FUNCTION AS APPROPRIATE. 3 WAY SWITCH

CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE; THE TEXT OF CODES 8536, 8536 50, 8536 50 07; THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 8536,