Schneider 施耐德 004701070 : SPD910 Series differential pressure switch, 250 VAC, Silver Contacts, 3 Amp Resistive, 2 Amp Inductive
Schneider 施耐德 004701070 : SPD910 Series differential pressure switch, 250 VAC, Silver Contacts, 3 Amp Resistive, 2 Amp Inductive
Schneider 施耐德 004701070 : SPD910 Series differential pressure switch, 250 VAC, Silver Contacts, 3 Amp Resistive, 2 Amp Inductive
Schneider 施耐德 004701070 : SPD910 Series differential pressure switch, 250 VAC, Silver Contacts, 3 Amp Resistive, 2 Amp Inductive