Over Voltage / Under Voltage Monitoring Relay Carlo Gavazzi DUB01 and PUB01 series of monitoring relays provide the user with a precise TRMS AC/DC under or over voltage monitoring solution which can be simply changed via DIP switches Measures ranges from 0.1 - 500V AC/DC
Programmable set levels for latching and inhibit
Measuring range and function can be swiftly changed thanks to DIP switches
LED indication for various status including relay, alarm and power supply on
Adjustable delay function ranging from 0.1 - 30 seconds
Options available for both Euronorm housing (DUB01 series) or a 36mm plug-in module (PUB-01 series)