External electrical impulse of low power and a short duration.
Electro thermal link.
It creates an instantaneous fusible link response and separation in the event of fire.
Sr electro thermal fusible link.
The link consists of a purpose built cast aluminium box with a perforated cover having a temperature sensitive fuse.
Sr electro thermal link etl is a ul listed dual responsive fusible link and release device designed to substantially improve life safety and minimize property damage.
Above a burner an air heater or boiler.
The electro thermal fusible link is for installing in a position where a fire hazard may occur e g.
Local heat 165 f exactly the same as an ordinary link.
It creates an instantaneous fusible link response and separation in the event of fire.
Additionally electrical actuation 0 2 ampere.
Part load rating description.
69 c 864 9th.
The fire will melt the fusible metal link and interrupt the electrical supply to either a gas valve or an alarm etc.
165 f 864 9th edition etl69c 40.
Sr electro thermal link etl is a ul listed dual responsive fusible link and release device designed to substantially improve life safety and minimize property damage.
The electro thermal link etl is a multi purpose dual responsive fusible link release device.
When it comes to safety accept no substitute.
The electro thermal link etl is a multipurpose dual responsive fusible link which reacts melts when subjected to.