what is an el device

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VISIT US.ALLEGION.COM/EL-SUPPORT FOR TROUBLESHOOTING VIDEO, DOWNLOADABLE GUIDE, AND INSTALLATION INSTRUCTIONS(For best viewing, use Chrome or Firefox browser.)ALLEGION EL SOLENOID ELECTRI...
You can power both mag locks and EL devices from PS914 power supply.
It requires 900-4RL and 900-FA option boards to release the mag locks when a fire alarm is activated. Specify PS914 x 900-4RL x 900-FA.
EL only retracts the latchbolt or vertical rods/latches. ED retracts the latchbolt or vertical rods/ latches and the push pad of the device at the same time.
 Electric latch retraction, EL, devices are only available in 24VDC.
The Von Duprin EL devices are rated for continuous duty.
The potted circuit breaker for the Von Duprin EL device does the switching from the 16 amp pull coil on the solenoid to the .33 amp holding coil of the solenoid.