Progressive Industries EMS-PT50X Cat. No. EMS-PT50X	$384.80
Surge Protector; For Over/ Under Voltage Protection; 50 Amp Automatically Reconnects: No Voltage Regulation: At Low 104 Volt And High 132 Volt Ampere Rating: 50 Amps Used To: Over/ Under Voltage Protection With Fault Indicator: Yes With Plug Head Handle: Yes Features Limited Lifetime Warranty