2 poles in one modular.
Patent design with thermal disconnection tripping device.
High performance varistor with thermal disconnection tripping device.
BR-20DP 1+1 surge arrester is suitable for single-phase TN system.
Application:
Used for protection of sensitive equipment, such as home appliances, and sensitive medical equipment.
Ideally suited for use in the main distribution board of the low-voltage consumer’s installation of a building.