Can a Haz Location switch be installed outdoors? In particular I'm looking at a Killark XS-3C, CL1/2 Div1/2. The application would be to disconnect the control to a sequencer panel for a dust collector located on the roof of a building. Here's a link to the XS-3C (Last Page)
http://www.hubbell-canada.com/wiring/killark/PDF05/6SecC/C28-C38.pdf
http://www.hubbell-canada.com/wiring/killark/PDF05/6SecC/C28-C38.pdf