KEA FR / FR3 Fire Rated Aluminium Enclosed Isolators 16-200A

The KEA FR and FR3 fire rated aluminium enclosed safety switches are suitable for installations that require high durability. Available in 2 versions - the FR safety switch can withstand 200°C for 3 hours, whilst the FR3 can withstand 300°C for 2 hours. Conforming to EN 12101-3 smoke and heat control system standards the isolators are industry proven in the market.