
適用范圍
爆炸性氣體混合物危險場所:1區、2區
Places with explosive gaseous mixtures:Zone 1 & 2
可燃性氣體、蒸氣級別:ⅡA、ⅡB
Flammable gas,steam class:ⅡA、ⅡB
溫度組別:T1-T4
Temperature classification:T1-T4
產品特點
鑄鋁合金外殼 Cast aluminum alloy casing
內裝交流接觸,熱繼電器等
With built-in AC contactor and thermal relays etc
可控制交流50Hz,-220V/380V三相異步電動機的直接起動,停止,并有過載,斷相等保護
Can control the direct starting/stopping of three-phase asynchronous motor,50Hz,220V/380V
With overload and phase-lacking protection functions etc
鋼管或電纜布線 Wiring by conduit/cable
型號含義

外形及安裝尺寸
