VAKP120A Function Over/Undervoltage Relay w/ adjustable time delay on drop-out Monitored Voltage 12V DC24V DC110V DC48V DC120V AC240V AC480V AC Output 10A DPDT Drop Out Voltage Setting Adjustable % of Pick-up Voltage Setting Enclosure Style Plug-in $146.27 (USD) / EACH Quantity Leave this field blank