The UB1/2/C relay is dedicated to protect the DC system against the indulation faults. This is an analog protection of the A line.

Click on the link to download the general documentation : Please contact our Sales Department

Click on the link to download the technical sheet : UB1/2/C Datasheet_En – B6-96

Click on the link to access to technical documentation to attach at your order : DOCACOM_A