IEVref:426-13-16ID:
Language:enStatus: Standard
Term: normally sparking device
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition: device that produces arcs and sparks during normal operating conditions

Note 1 to entry: Normally sparking devices include switches, relays, and contactors not otherwise Ex protected.


Publication date:2020-03
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: