Killark SEAL-X Series Factory Sealed Control Stations provide control solutions in hazardous location areas to supply; START/STOP Motor Functions, LED Pilot Light Indications and more. Utilized in Class 1 Division 1 & 2, Class 1 Zone 1 & 2 areas where Type 3, 7 & 9 protection ratings are required for indoor and outdoor use. UL Listed and CSA Certified.