NC8-09/22/Z DC220V NC8-09/22/Z DC24V NC8-09/22/Z DC48V NC8-09/4 110V NC8-09/4 220V NC8-09/4 24V NC8-09/4 380V NC8-09/4/N 110V(接六条线) NC8-09/4/N 110V(接四条线) NC8-09/4/N 220V(接六条线)