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NF-89D Sereis Resettable Emergency Push Button is a Resettable fire emergency exit release with ASB fireproof material for retardant compression.It is very easy to instal with NO/NC/COM contact. Suitable for security doors, escape door, security systems. Multi options for color.
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NF-89D Sereis Resettable Emergency Push Button
NF-89D Sereis Resettable Emergency Push Button is a Resettable fire emergency exit release with ASB fireproof material for retardant compression.It is very easy to instal with NO/NC/COM contact. Suitable for security doors, escape door, security systems. Multi options for color.