45A Explosion Proof Fused Disconnect - Fast Acting Fuse - 600V Rated - (3) 45A Fuses (4) Cast Hubs New  This light mast is

 This light mast is mounted to a 4` by 6`

Thermocouple

137 Rev 2009 Capacity: (12) 80aH - 100% Discharge NRTL Certified to C22

The driver box can be mounted remotely from the light fixture

45A Explosion Proof Fused Disconnect - Fast Acting Fuse - 600V Rated - (3) 45A Fuses (4) Cast Hubs New  This light mast isSpecifications Additional Information EPFDS 45A 3P 3X45A. 600V FA Explosion Proof Disconnect Switch Breaker Features Ratings Unit Type: Explosion Proof Disconnect Switch (Fused) Class I, Division 1&2 Groups C,D Dimensions: 8" x 10" x 6" Class I, Zones 1&2 Groups llB,llA Weight: Class II, Division 1&2 Groups E,F,G Rated Voltage: 600V AC (Maximum) Class III Configuration: 3 Pole NEMA 7 (C,D) 9 (E,F,G) Amps: 45A (Maximum) Fuses: Included Fuse Type: Fast