UM1 PB and UM1 PM

Available in 2 x Models the only difference being the control module input voltage.

UM1- PB is for battery powered Engine drives 12 or 24 VDC

UM1 – PM is for AC mains powered welders with 45 to 275 VAC control circuit eg: DC 400 , DC600 , Miller 812 etc

To add contactors change P/N to UM1-PBC specify contactor quantity required e.g. UM1-PBC2 = 2 contactors