SURGE ARRESTER FOR HOUSEHOLD MCF100-3+NPE+FS

MCF100-3+NPE+FS lightning and overvoltage combination protector, T1+T2, 3L+N+PE, with remote alarm contact. Type 1 lightning protectors divert the discharge current of a direct lightning strike to ground through the grounding electrode, and Type T2 overvoltage protectors limit the generated/induced overvoltages to a safe level.

Features

• SPD Type 1+2 according to standard EN 61643-11
• SPD Class I+II according to standard IEC 61643-11
• Model 3L+N+PE
• Mounting method 35 mm DIN rail
• Protection class IP 20
• Discharge capacity (8/20) [total] (kA) 100
• Response time (ns) <100
• Maximum continuous voltage (V) 255
• Lightning current (10/350) (kA) 25
• Nominal discharge current (8/20) (kA) 35
• Nominal voltage (V) 230
• Maximum discharge current (kA) 100
• Maximum short-circuit current withstand (A) 315
• Protection level (kV) <1.5
• Device status indication optical
• Separation unit TE (17.5 mm) 6
• Temperature range (°C) -40 : +85

This product description is an automated translation of the original Finnish description.