Emergency door release break glass fire alarm green security alarm for home security by sonew.
Emergency break glass door release price.
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Buy kac green break glass emergency door release single pole.
Guangzhou keysecu electronic co ltd.
The 491s built in alarm may be used as a local door annunciator.
Sdc 491 break glass emergency door release siren single gang blue dpdt upc.
Emergency door release switches glass break alarm button fire alarm swtich break glass exit release switch us 1 89 2 09 piece 1 4 orders nc no optional plastic emergency exit button push door button fireproof luminous white pvc access control door release button.
Emergency break glass door switch urgent exit button release push button firm alarm switch for lock security system.
The sdc 491 is specifically designed for emergency door release and may influence the approval of an electric locking system.
The alarm button release emergency break glass helps to save lives in emergency situations.
The 491 s built in alarm may be used as a local door annunciator.
The sdc 491 emergency door release break glass station provides immediate unlocking of perimeter doors or interior doors that are equipped with fail safe electric locks.
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712905260303 also known as.
Emergency door release fire alarm swtich break glass exit release switch glass break alarm button us 6 49 rfid access control system security proximity entry door lock strong anti jamming induction distance us 7 99 hot products related to this item.
Sz 491 sdc 491 the sdc 491 emergency door release break glass station provides immediate unlocking of perimeter doors or interior doors that are equipped with fail safe electric locks.
Us 1 50 2 50 unit.
19 09 free shipping.