Hager Surge Protection Device protects electrical and electronic equipment against transients, originating from lightning, switching of transformers, lighting and motors. These transients can cause premature ageing of equipment, downtime or complete destruction of electronic components and materials. SPDs are strongly recommended for installations that are exposed to transients, to protect sensitive and expensive electrical equipment such as TVs, washing machines, PCs and alarms etc.

• · Three Pole + Neutral
• · 4 Module
• · Max discharge (Imax) or impulse (Iimp) 40 kA
• · Rated operational voltage Ue 230/400 V 50/60 Hz
• · Connection Capacity: Rigid 35mm, Flexible 25mm
• · IP20
• · End of life indicator