Surge protective devices

Duval Messien surge protective devices for atmospherical overvoltage protection for LV. 

LOW VOLTAGE T1/T2 SURGE PROTECTIVE DEVICES with integrated fuses

DESIGNATION :

                     REFERENCE

Single phase+fuse for TT & TN (240V) neutral earthing system

PH2801615

Three phases +fuse for TT & TN (240V) neutral earthing system

PH2905871

Single phase +fuse for IT (400V) neutral earthing system

PH2907259

Three phases+fuse for IT (400V) neutral earthing system

PH2907260

     

LOW VOLTAGE TYPE 2 SURGE PROTECTIVE DEVICE FOR IT NEUTRAL EARTHING SYSTEM

DESIGNATION :

                     REFERENCE

Biphase for IT neutral earthing system

PH2805321

 

Three phases for ITSN neutral earthing system

PH2909968

Three phases +N for ITAN neutral earthing system

PH2906484

 

     

LOW VOLTAGE TYPE 2 SURGE PROTECTIVE DEVICES FOR TT and TN NEUTRAL EARTHING SYSTEM

DESIGNATION :

                     REFERENCE

Single phase for TT and TN neutral earthing system

PH2905333

Three phases for TN neutral earthing system

PH2905339

Three phases+ N for TT and TN neutral earthing system

PH2905340

     

 

Surge protective devices

Duval Messien surge protective devices for atmospherical overvoltage protection for LV. 

LOW VOLTAGE T1/T2 SURGE PROTECTIVE DEVICES with integrated fuses

DESIGNATION :

                     REFERENCE

Single phase+fuse for TT & TN (240V) neutral earthing system

PH2801615

Three phases +fuse for TT & TN (240V) neutral earthing system

PH2905871

Single phase +fuse for IT (400V) neutral earthing system

PH2907259

Three phases+fuse for IT (400V) neutral earthing system

PH2907260

     

LOW VOLTAGE TYPE 2 SURGE PROTECTIVE DEVICE FOR IT NEUTRAL EARTHING SYSTEM

DESIGNATION :

                     REFERENCE

Biphase for IT neutral earthing system

PH2805321

 

Three phases for ITSN neutral earthing system

PH2909968

Three phases +N for ITAN neutral earthing system

PH2906484

 

     

LOW VOLTAGE TYPE 2 SURGE PROTECTIVE DEVICES FOR TT and TN NEUTRAL EARTHING SYSTEM

DESIGNATION :

                     REFERENCE

Single phase for TT and TN neutral earthing system

PH2905333

Three phases for TN neutral earthing system

PH2905339

Three phases+ N for TT and TN neutral earthing system

PH2905340

     

 

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