For example, consider a 120V breaker. No PPE may be required to operate it, provided it is maintained in safe condition. But if it is one of hundreds of series rated breakers with the possibility of being replaced with wrong size in the field, your company should impose policy of wearing PPE to operate even it.
Huh??? First off, since 120V is single phase, incident energy calculations are 3 phase per IEEE 1584-2002 and in Annex D of NFPA 70E. So the incident energy is considered so small it is exempt from analysis.
Originally Posted by Sahib
I also fail to see any connection between the hundreds of series rated breakers and wearing PPE to operate a breaker????