เซอร์กิตเบรกเกอร์ EZC ขนาดเฟรม 250A ชนิด 3 โพล 175A 18kA

EasyPact EZC250F is a 3 poles fixed circuit breaker designed for the protection of low voltage electrical installations. It is used for standard applications in industries and buildings, offering good performance at competitive price The breaking capacity (Icu) is 18kA rms at 415VAC 50/60Hz. The operational voltage is 550VAC 50/60Hz or 250VDC. The rating of the thermal-magnetic trip unit is 175A. The trip unit provides fixed overload and instantaneous protections. This 3 poles version (105mm x 165mm x 60mm) comes with a variety of optional functions and accessories. Easypact EZC250F is compliant with international standards (IEC 60947, UL 508) and marine certifications.