Control devices
Low voltage
Electrical testing
Electromechanical devices
Electrical equipment
Indicator lights
Switchgear
Pushbutton switches
Electromagnetic radiation
Circuit-breakers
Performance
Marking
Approval testing
Rated voltage
Pressure switches
Low-voltage equipment
Electric control equipment
Electromagnetic fields
Environmental testing
Switches
Mechanical testing
Electric contacts
Control switches
Circuits
Dielectric properties
Classification systems
Signal devices
Ratings
Link: BS EN 60947-5-1:2017 Low-voltage switchgear and controlgear Control circuit devices and switching elements. Electromechanical control circuit devices
Source: BSI Standards
