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    1. 參數(shù)資料
      型號: LP3F2A221R
      廠商: OTTO ENGINEERING INC
      元件分類: 開關(guān)
      英文描述: PUSHBUTTON SWITCH, SPST, MOMENTARY, 5A, 28VDC, PANEL MOUNT-THREADED
      文件頁數(shù): 1/3頁
      文件大?。?/td> 845K
      代理商: LP3F2A221R
      ILLUMINATED & SEALED PUSHBUTTONS
      ILLUMINATED
      PUSHBUTTONS
      LP3
      56
      OTTO Full Line Catalog
      Specifications Subject To Change Without Notice
      MOMENTARY ACTION COMMERCIAL GRADE LED ILLUMINATED & SEALED
      The LP3 offers rugged, sealed construction with the added
      benefit of reliable LED illumination.
      The LP3 is a precision snap-action switch designed for use in off-
      highway, material handling, industrial controls, marine, medical
      and demanding commercial applications. Choose from the
      standard mounting styles and electrical ratings, or contact us for
      custom configurations.
      On sealed models, a silicone boot operating on our patented
      “rolling sleeve” principle protects the contact area against
      contamination at the button area. This boot provides long life and
      smooth operation over a wide temperature range. Sealed
      terminals protect the contact area from hostile environments and
      solder flux on both sealed and unsealed models.
      High contact pressure, amazingly low (25m max, standard)
      contact resistance and extremely low contact bounce are all
      the result of the OTTO patented snap-action mechanism. Extra
      long electrical life and precise trip point offer added value and
      precision operation.
      Features:
      Watertight to IP68S; moistureproof & dusttight to IP64
      LED lighted with the ability to accommodate 2, 6, 12 &
      24VDC power & includes reverse voltage protection
      Tall & dome style buttons in translucent white,
      red & amber permitting sublimated & pad
      printed legends
      Less than 25m contact resistance
      Quick disconnect terminals
      15/32" & 5/8" thread, press fit & dome case
      styles available
      Raised Dome
      Front Mount
      Standard Characteristics/Ratings:
      ELECTRICAL RATINGS:
      Load
      Sea Level @ 28VDC or 115VAC, 60/400Hz
      Resistive
      5A
      Inductive
      3A
      Lamp
      1A
      Motor
      3A
      DWV
      1050Vrms
      Low Level
      10mA @ 30mV
      Electrical Life:
      25,000 cycles
      LIGHTING:
      Light Source Voltage (DC)
      Actual Voltage Nominal (DC)
      Voltage Max (DC)
      22
      2.6
      67
      8
      12
      13.5
      14.5
      24
      28
      28.6
      Mechanical Life:
      250,000 cycles @ +85°C
      25,000 cycles @ -55°C
      Seal:
      IP64 or IP68S
      Operating Temp Range:
      -55°C to +85°C
      Operating Force:
      2.5 +/- 1.5 lbs. or 5.0 +/- 1.0 lb.
      Total Travel:
      0.080 inches max
      Overtravel:
      0.010 inches min
      MATERIALS:
      Case:
      Anodized aluminum alloy
      Button:
      Thermoplastic
      Terminals:
      Standard silver plate with optional gold plating
      for low level applications
      Mounting Hardware:
      Hex nut, lockwasher and panel gasket when applicable
      Case Style
      Circuit Rating
      Light Source Type*
      w/ Rev. Pol Protection
      Seal Level
      Operating Force
      Case Color
      Button Color
      Legend Style
      E. Exposed Dome
      F. Flush Dome
      R. Raised Dome
      1. Press Fit Mount
      3. 5/8” Thread
      Front Mount
      4. 15/32” Thread
      Rear Mount
      6. 5/8” Thread
      Rear Mount
      1. SPST N.O./Std.
      2. SPST N.C./Std.
      3. SPST 2 Circuit/Std.
      4. SPST N.O./Low Level
      5. SPST N.C./Low Level
      6. SPST 2 Circuit/Low Level
      A. 2V Red LED
      B. 2V Green LED
      C. 2V Amber LED
      D. 6V Red LED
      E. 6V Green LED
      F. 6V Amber LED
      G. 12V Red LED
      H. 12V Green LED
      J. 12V Amber LED
      K. 24V Red LED
      L. 24V Green LED
      M.24V Amber LED
      1. Unsealed
      2. Dusttight
      3. Watertight
      2. 2.5 lbs.
      5. 5.0 lbs.
      1. Silver
      2. Black
      A. Amber, Translucent
      (use Amber LED)
      R. Red, Translucent
      (use Red LED)
      W.White, Translucent
      Refer to Legend Table
      for legend codes in
      Appendix. Legends
      will be printed in
      white on amber and
      red buttons and in
      black on white buttons.
      LP3 PART NUMBER CODE
      LP3
      X
      XX
      * For super bright LEDs, contact factory.
      S
      ST
      TO
      OP
      P H
      HE
      ER
      RE
      E for
      illuminated switches
      without legends.
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      相關(guān)代理商/技術(shù)參數(shù)
      參數(shù)描述
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