... 3.the professional Manufacture 1.limit switch,elevator ... max)RF (min)PT (max)OT (min)MD (max 1,360g227g20°25°12° 1,360g227g20°25°12° 1,200g-55°35°- 1,200g-55°35° 1 ... ,200g-55°35° 1 ... max)RF (min)PT (max)OT (min) 1,800g300g25°45°1,800g300g25°45°1,800g300g25°45°1,800g300g25°45°1,800g300g25°45°1,800g300g25°45° MD (max ...