มีของพร้อมจัดส่งภายใน 7-10 วันทำการ (In stock for delivery within 7-10 working days)
The Carlo Gavazzi Monitoring relays with 1-phase monitoring relay, over current, NPN-PNP open collector output max 40V DC, IP20, DIN-rail mounting, measuring range 5 to 50A AC, reaction time less than 50ms.