·LV-20A64F-20-OM-DC12V零泄漏升降
·LV-20A64F-20-OM-DC24V零泄漏升降
·LV-20A64F-20-OM-AC24V零泄漏升降
·LV-20A64F-20-OM-AC110V零泄漏升
·LV-20A64F-20-OM-AC220V零泄漏升
·LV-20A64F-20-OM-AC380V零泄漏升
·LV-20A73T-20-OM-DC12V零泄漏升降
·LV-20A73T-20-OM-DC24V零泄漏升降
·LV-20A73T-20-OM-AC24V零泄漏升降