Heavy Duty - Our PA-13 offers high force capabilities and durable construction; the stainless steel shaft accompanied by metal gears allows it to push and pull up to 720 lbs Industrial Applications - With an industrial design, our PA-13 high force linear actuators are popular in applications such as those found in manufacturing, renewable energy, industrial automation and electric lifting system, smart automation, agriculture, agricultural machines and equipment, construction, factory, machinery, mechanical equipment, medical devices, opener for your gate, petroleum, power generator, rv sewage drain gate, snow blower, solar tracking, electric power transportation High Protection - Dust and water-resistant with an IP66 protection rating for handling harsh environments, the PA-13 high force industrial linear actuator also offers built-in electric shutoff overload protection Simple Operation - The PA-13 high force industrial linear actuator uses a brushed DC motor with just a 2-wire operation for simple integration with controllers such as DPDT rocker switches that have a 20A current draw rating Top Quality - Progressive Automations is ISO 9001:2015 certified and committed to bringing Top Quality in all our linear actuators with an 18 months warranty to ensure the durability and performance that serves you well over the years