This supplementary electric lock increases the holding force on larger windows also providing extra security. The B56101 unit can be used with a wide range of actuators in our product range for both inward and outward opening vents and can be used for smoke control and environmental ventilation.
Under the Construction Products Regulations (CPR) it is a legal requirement to use only certified products for smoke ventilation. It is the responsibility of the installer to ensure installations meet the relevant standards. For more information see SCS Group’s Technical Bulletin.
