Product Overview The HE-1070 is a 3-pole wide angle Transparent Boot for use with front panel mounted lever-actuated circuit breakers. Made with APMRUBRGLAS (transparent silicone rubber), conforms to A-A-59588, class III grade 50 boot, zinc-plated steel with chromate finish frame and SEELSKREW stainless steel self-sealing screws with silicone rubber O-ring. Resistant to salt spray, sunlight, ozone, weather, corona and most acids Dust tight and splash-proof pressure range 10000 actuations Minimum operational life Applications Industrial For Use With: Front Panel Mounted Lever-Actuated Circuit Breakers Accessory Type: Boot