INTERNAL LIGHTNING PROTECTION

Includes full range of DUVAL Surge Protection Devices (SPD), DUVAL Breakers and DUVAL RCCB Type "Ai" with Auto Reset System

DUVAL® SURGE PROTECTION DEVICE
(CLASS 1, 2, 3)

DUVAL® LED SPD

DUVAL® ELV SPD

SERIES SURGE FILTERS

DUVAL® MOTORISED MULTI AUTO RECLOSER WITH TYPE "AI" RCCB (DAR 330)

DUVAL® MINIATURE CIRCUIT BREAKERS (MCB)

DUVAL® RCBO
(RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION)