Lewden Type 2 Single Phase Surge Protection Device Module

Lewden SRGT2CU retrofit type 2 single phase surge protection module, 18th edition compliant and designed to retrofit an existing consumer unit to accommodate a suitable surge arrester directly. Features a status indicator- black flag indicates healthy functioning and red flag shows ends of life. Protects against the effects of man-made transients and prevents the spread of over voltages in an electrical installation. Also, protects against secondary effects of an indirect lighting strike, ideal for residential and domestic spaces. 

• Status indicator-black flag indicates healthy functioning and red flag shows ends of life 
• Retrofit design
• Single phase
• 18th edition complaint 
• Suitable for: TN-C-S/TN-S/TT network systems
• IP rating: IP20