Keywords:
Overcurrent circuit-breakers, Fire tests, Rated current, Low-voltage equipment, Endurance testing, Environment (working), Circuits, Environmental testing, Mechanical testing, Earth-leakage circuit-breakers, Short-circuit current tests, Overload protection, Switchgear, Electrical equipment, Electrical components, Gases, Testing conditions, Thermal testing, Type testing, Clearance distances, Performance, Overcurrent protection, Marking, Power factor, Domestic electrical installations, Circuit-breakers, Temperature-rise limit, Domestic safety, Electric terminals, Approval testing, Rated voltage, Certification (approval), Classification systems, Definitions, Test fingers, Electrical insulation, Breaking capacity, Impact testing, Leakage paths, Test specimens, Electrical safety, Verification, Screws (bolts), Electrical protection equipment, Performance testing, Dielectric-strength tests, Test equipment, Electrical testing