OVERVIEW:Contactor Control:If a phase fails during operation at load or one of the contacts of the contactor or circuit Breaker is defective,(contact bounce or scorched contacts), RST 25 recognizes the failure, And also the feedback voltage,and switches off depending on the setting of “Time Delay”. ..
OVERVIEW:Same as RST-25 + Neutral & Earth failure protectionExplore w11stop.com, Get latest Zahra & other electronic components at discounted price in Pakistan with free cash on delivery service across Pakistan. We provide Zahra at official prices from distributor and dealers in Pakistan...