Sensitive Switch

Part Number MT4RA28

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

1.940 inches nominal overall length.

0.687" overall width.

Includes quality control certificate of conformance.

Specifications

  • Body Style:
    Hole mounted
  • Center To Center Distance Between Mounting Facilities Parallel To Length:
    Between 0.984 inches and 1.016 inches
  • Overall Height:
    1.300 inches
  • Overall Width:
    0.687 inches
  • Body Length:
    Between 1.922 inches and 1.954 inches
  • Body Width:
    Between 0.672 inches and 0.704 inches
  • Body Height:
    Between 0.859 inches and 0.891 inches
  • Case Material:
    Metal
  • Unthreaded Mounting Hole Diameter:
    Between 0.139 inches and 0.142 inches
  • Actuator Length:
    0.630 inches
  • Actuator Style:
    Leaf
  • Actuator Width:
    Between 0.078 inches and 0.110 inches
  • Actuator Free Position Height:
    Between 0.610 inches and 0.640 inches
  • Maximum Voltage Rating In Volts:
    250.0 ac and 28.0 dc
  • End Application:
    Zspruance class dd (963), sturgeon class ssn (637), forrestal class cv, shipboard material handling equipment (mhe), elevators, cargo/weapons, nimitz cvn, los angeles class ssn (688), ticonderoga class cg (47), arleigh burke class ddg
  • Inclosure Type:
    Fully enclosed
  • Mounting Method:
    Unthreaded hole
  • Nonpile-up Contact Arrangement:
    1 pole, double throw, both positions maintained single switch unit
  • Switch Release Force:
    5.0 ounces
  • Criticality Code Justification:
    Feat
  • Switch Actuating Force:
    Between 12.0 ounces and 18.0 ounces
  • Actuator Movement:
    Between 0.035 pretravel inches and 0.005 overtravel inches and 0.006 differential inches
  • Contact Load Current Rating At Maximum Rated Voltage:
    10.000 amperes resistive dc
  • Terminal Type And Quantity:
    3 screw
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-901-8211
  • Special Features:
    Weapon system essential

Price Quote and Buy

Receive a quote by email then order online or over the phone.
5930009018211
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  • ISO 9001:2015 + AS9120B
  • ITAR Registered
  • Quality inspected NSNs
  • Counterfeit Parts Prevention