Pilla Electrical ST120SN4 SKU: ST120SN4 $556.70 (0)No Reviews yet Quantity -+ Add to Shopping Cart In Factory Stock Details Pilla Electrical ST120SN4 : Emergency Break Glass Disconnect Operator Station, No Push Button - Auto Release When Glass Broken, Surface Mount Nema 4 a... Details Back DetailsPilla Electrical ST120SN4 : Emergency Break Glass Disconnect Operator Station, No Push Button - Auto Release When Glass Broken, Surface Mount Nema 4 and 12 Enclosure, Specific Label "Emergency - Electrical Disconnect" (Contact Blocks Purchased Separately) Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review