This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
DSASW00425179.pdfby ABB Lightning Protection Group
Datasheet OVR 3N-40-275 - Rev. 2004-02-11
2CTD432181F1701.pdf
OVR 3N-40-275
Order code : 2CTB 8139 13 R 03 00
Single Block Unit
Electrical characteristics
Types of networks
Modes of protect