single-phase surge protection unit / type 2 / anti-surge / compact
compact, varistor, CEI, DIN rail, low-voltage, single-phase
- Compact single-phase type 2 (or 3) surge protector
- In : 20 kA
- Imax : 40 kA
- Commun/Differential mode
- Pluggable module
- Remote signaling option
- EN 61643-11, IEC 61643-11 and UL1449 ed.4 compliance
The pluggable compact surge protectors Type 2 or Type 3 DACC, are designed to protect electrical installation at the main switchboard or at secondary panels..
Their compact format allow to install it in limited space. This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards. guaranteeing a maximum protection efficiency, an high impulse current capability and a improved reliability.