The WSP-HSA/50/100/230RCF is an all-mode Class 1 surge arrester to BS EN 61643-11.
Designed for the protection of the incoming supply and main switchboards of large structures in high lightning exposure areas, the arrester is an ideal solution for installation at the boundary of LPZ0a/LPZ1 to help fulfil the requirements of BS EN 62305.
The arrester features high surge current, all mode protection, thermal and overcurrent protection and a resettable surge counter, with visual, audible and remote indication of the arresters status.
Features and Benefits:
|Nominal Operating Voltage||Maximum Continuous Operating Voltage (Uc)||Operating Frequency||Temporary Overvoltage L/N, L/E (Ut)||Protection Modes||Voltage Protection Level at Iimp (Up)||Lightning Impulse Current (Iimp)||Part Number|