Single and Dual Line ATS bypass switches for life safety installations to BS8519:2010. Three position break-before-make equipment bypass and two position make before break UPS bypass switches.
Sheet Steel Enclosed Bypass Switches (I-O-II)

Single and Dual Line ATS bypass switches for life safety installations to BS8519:2010. Three position break-before-make equipment bypass and two position make before break UPS bypass switches.