FIXED TRIP MECHANICAL SWITCHING DEVICE
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS935729
| Definition | A <FIXED TRIP MECHANICAL SWITCHING DEVICE> is an <ELECTRICAL APPARATUS> and a <SWITCHING DEVICE> that cannot be released except when it is in the closed position | 
| ISO number | 2852 | 
| RDS number | RDS935729 | 
| Source | IEV 441-16-30 | 
| Electrical |