Feature:1. Impact Resistance: The sealed limit switch housing is covered with reinforced PP material, waterproof, oil resistant, has higher mechanical strength and is impact resistant.2. High Load Carrying Capacity: The sealed limit switch is made of thickened copper conductors and excellent silver contacts, with strong electrical conductivity, low resistivity, no arcing, stable performance, sensitive contacts and greater load carrying capacity.3. Strong Sealing Performance: The seal limit switch has strong sealing performance, the front and rear cover and cylinder body adopt riveted and rolled package structure, the connection is reliable.4. High Toughness: This sealed limit switch has a smoother mechanical action, high toughness and high fatigue resistance.5. Wide Application: This sealed limit switch is widely used in conveyor belts, lifts, car parks, plastic processing machinery, self assembly machinery, packaging machinery, semiconductor manufacturing, stamping machinery, etc.Specification:Item Type: Sealed Limit SwitchMaterial: PP flame retardant, brassNon inductive loadsResistive loadsNC10NOLamp loadsNC2.5NO1.25Inductive loadsInductive loadsNC10NOMotor loadsNC3NO1.5OF Maximum: 600 g or 21.16 oz(approx.)RF Minimum: 100 g or 3.53 oz(approx.)PT Maximum: 2mm or 0.08inOT Minimum: 5mm or 0.2inMD Maximum: 0.8mm or 0.03inOP (mm): 441.2FP: Operating Speed: 0.01mm to 50cm or sec (locking plug type)Operation Frequency: Mechanical: 120 times or min, Electrical: 30 times or minContact Resistance: 15m or less (initially)Insulation Resistance: 100m or more (below 500VDC)Dielectric Strength: 1,000VAC, 50 or 60Hz for 1 minute between non continuous terminals, 1,500VAC, 50 or 60Hz for 1 minute between current carrying and non current carrying parts, 1,500VAC, 50 or 60Hz for 1 minute between terminals and earthVibration: Misfire Endurance: 10 to 55 Hz, 1.5 mm double amplitudeShock: Mechanical endurance: 1,000m or Sec (approx. 100G'S), False action endurance: 300m or Sec (approx. 30G'S)Ambient Temperature: When in use: -10C - and80C (no icing)Humidity: andlt 95 percent RHOperating Life: Mechanical: Over 10,000,000 cycles (at rated OT value), Electrical: Over 500,000 cycles.Package List:2 xSealed Limit Switch Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.