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Product Information / Surge Protection

As an option, this luminaire can also be fitted with a surge 

protector of Type 2-3 (at the time of order). The technical 

data can be found directly on the installed device. If the 

surge protector has been triggered by an adverse event, 

the luminaire is automatically disconnected from the 

mains. In that case, the LED on the surge protector no 

longer lights up.
For comprehensive protection of the luminaire against 

lightning and electrical surges, primary (Type 1) and 

secondary (Type 2) surge arrestors must be installed into 

the power supply. We recommend a combination arrestor 

(Type 1+2+3), which is installed in the control cabinet. 

Safety Notice 

The manufacturer is discharged from liability when damage 

is caused by improper use or installation.
If any luminaire and/or accessory is subsequently modi-

fied, the persons responsible for the modification shall be 

considered as manufacturer.

The technical planner/installer is responsible for the pro-

per selection, sizing and installation of the surge protection 

modules that must be provided on site. Please note the 

various protection levels for Class I and II, as well as the 

applicable statutory provisions regarding surge protection. 

Installation and maintenance may only be performed by a 

qualified electrician.

 

 

 

 
RLS400 LED_250522 / 006-1608 
Technical specifications are subject to change. 
© WE-EF 2022

 

 

 

 

 
 
we-ef.com

WE-EF LIGHTING

 USA 

Tel +1 724 742 0030 
info.usa@we-ef.com

WE-EF LIGHTING

 

 

Installation and 

Maintenance Instructions for 

Wall luminaires 

surface mounted 

RLS400 LED Series

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