Electro Thermal Link

The fire will melt the fusible metal link and interrupt the electrical supply to either a gas valve or an alarm etc.

Electro thermal link.

The fusible link portion functions identically to that of an ordinary fusible link ambient temperature approaching the rated temperature allows the solder alloy to melt and the link halves to separate. Sr electro thermal fusible link. 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.

The link consists of a purpose built cast aluminium box with a perforated cover having a temperature sensitive fuse. The electro thermal link etl is a multipurpose dual responsive fusible link which reacts melts when subjected to. External electrical impulse of low power and a short duration. 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.

Electro thermal fusible link for use in boiler houses. Local heat 165 f exactly the same as an ordinary link. Part load rating description. Additionally electrical actuation 0 2 ampere.

Hydraulic electrical automatic shut down. Above a burner an air heater or boiler. 165 f 864 9th edition etl69c 40. 69 c 864 9th.

The electro thermal fusible link is for installing in a position where a fire hazard may occur e g.