UL
CO SD1 - UL
The SD1 manual changeover switches allow the switching of 2 separate low voltage power lines.
They are obtained by interlocking two normal switches of the SD series. They are used in many sectors: Backup electricity for industrial applications
Power plants
Datacenters
Production facilities
Agricultural structures
Critical lighting and conditioning systems...
SD CHANGE-OVER SWITCHES GENERALITIES
The manual change-over switches SD series, allow the chenge-over of two low voltage electrical circuits. They are made by two standard switches of SD series mechanically interlocked (check the dedicated technical specs on page 4)Available in standard version I-0II (pos 0 both switches are OFF) and in close transition...