24v dc permanent magnet motor (option) Load capacity: 6000n Speed: 5mm/s(6000n) 20mm/s(2000n) Stroke length: 50mm to 600mm (option) Min. Install dimension: stroke+175mm(option) Duty cycle: 10% Color: black or gray Certification: CE Ambient temperature: -26¢j to +65¢j Built-in end stop signal switches (not adjustable). 6pcs/carton.