Edwards RELA-EOL 11/12 the SK-PULL-DA and SK-PULL-SA provide

the SK-PULL-DA and SK-PULL-SA provide a fast and practical means of manually initiating a fire alarm signal

and corrosion resistance

Engineered to virtually eliminate nuisance alarms and deliver outstanding performance wherever reliable fire protection is required

low frequency audible appliance that offers a dependable audible alarm with a low current draw

To measure the sensitivity of any i3 detector

Edwards RELA-EOL 11/12 the SK-PULL-DA and SK-PULL-SA provideIn general, the Edwards RELA EOL End of Line Relay facilitates the connection of a nonpolarized releasing solenoid to a supervised, polarized releasing circuit.