Direct Current (DC) circuit-breaker (ICS 29.130.20)

Draft Ministerial Regulation Prescribing Industrial Product for DC Circuit-Breakers to Conform to the Standard B.E. .…; (12 page(s), in Thai)

The draft Ministerial Regulation mandates DC circuit-breakers to conform to the Thai Industrial Standard TIS 60947 Part 2–25xx(20xx) Low-voltage Switchgear and Controlgear – Part 2: Circuit-breakers.