2P 550V 63A DC MCB

Introduction of DC MCB 2P 550V

●Toggle is padlockable in "ON" or "OFF" position  Wide range of multi-functional accessories

●Ambient air temperature should be within -5 to +40℃, average value within 24h should not exceed +35℃

●Altitude of the installation site should not exceed 2000

●Air reltive humidity should not exceed 50% at +40℃, higher relative humidity is allowable at lower termpature confition, for example 90% at 20℃. Pls take special measures for the dew casued by the temperature change occasionally

●The installation position should be vertical, obliquity of each side should not be over 10

● Installation sites should be free from impact, vibration, rain or snow attack

●Class of poluttion: class 2

● Installation class: CAT 2 OR 3

●Ingress protection: IP20(IP40 when it is installed in distirbution box, distribution cubicle or cabinet

Specification