询价车 ()
主开关外壳
ES1 主开关外壳（螺丝安装，48mm x 48mm）
Main switches are available in 3 & 4 pole, auxiliary contacts can be used for additional pole.
Handle type: Standard knob or knob with door clutch, padlock device type.
Handle type: Standard knob or knob with door clutch, padlock device type.
ER1 主开关外壳（22mm 直径开孔安装）
Main switches are available in 3 & 4 pole, auxiliary contacts can be used for additional pole.
Handle type: Standard knob or knob with door clutch, padlock device type.
Handle type: Standard knob or knob with door clutch, padlock device type.
ES2系列主开关外壳（螺丝安装，48mm x 48mm）
Main switches are available in 3 & 4 pole, auxiliary contacts can be used for additional pole.
Handle type: Standard knob or knob with door clutch, padlock device type.
Handle type: Standard knob or knob with door clutch, padlock device type.
ER2系列主开关外壳（22mm直径开孔安装）
Main switches are available in 3 & 4 pole, auxiliary contacts can be used for additional pole.
Handle type: Standard knob or knob with door clutch, padlock device type.
Handle type: Standard knob or knob with door clutch, padlock device type.