Page 61 - PMH CATALOGUE 2017.
P. 61

Rooftop Ventilator























               SWITCH 89-4005



















               SWITCH 89-4008









          TECHNICAL DETAILS



          Part. No.     Description


          89-4005       3-way Switch
                        on-off-on


          Part. No.     Description

          89-4008       3-way Switch
                        on-off-on
                        with ventilation symbols
                        Red and Amber light












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