514.11 A

[mannyb]

Emergency Disconnect for fuel dispensers. 514 mentions that all power in hazardous area needs to be shut off during emergency. Would you say canopy signs and lighting also be included? The circuit are inside classifed area and most of the time in same trench as fuel dispensers.

 

[don_resqcapt19]

The signs and lights are not in the classified area and are not covered by the rule in 514.11(A).

514.11(A) ... Emergency shutoff devices or electrical disconnects shall disconnect power to all dispensing devices; to all remote pumps serving the dispensing devices; to all associated power, control, and signal circuits; and to all other electrical equipment in the hazardous (classified) locations surrounding the fuel dispensing devices. ...

 

[mannyb]

The signs and lights are not in the classified area and are not covered by the rule in 514.11(A).

If the canopy lighting conduit runs thru the dispenser classified area will the conduit need to have seal off at both ends because conduit runs thru classified area?

 

[rbalex]

If the canopy lighting conduit runs thru the dispenser classified area will the conduit need to have seal off at both ends because conduit runs thru classified area?

Yes