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Hold Down & Release Mechanism (HDRM)

SKU: 9103

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The 9103 from Ensign-Bickford Aerospace & Defense Company (EBAD) is a Attach and Release Mechanism with Mass 200 g, Current 4 A (Actuation), Resistance 1.2 to 2 Ohm (Fuse Wire), Proof Load Rating 41000 N, Release Load Rating 35000 N. More details for 9103 can be seen below.

Product Specifications

Product Details

  • Part Number
    9103
  • Manufacturer
    Ensign-Bickford Aerospace & Defense Company (EBAD)
  • Description
    Hold Down & Release Mechanism (HDRM)

General Parameters

  • Space Heritage
    Yes
  • Mass
    200 g
  • Current
    4 A (Actuation)
  • Resistance
    1.2 to 2 Ohm (Fuse Wire)
  • Proof Load Rating
    41000 N
  • Release Load Rating
    35000 N
  • Maximum Angular Misalignment
    6 Degrees
  • Output Shock
    750 g's
  • Release Time
    50 ms
  • Operating Temperature
    -135 to 135 Degree C
  • Dimension
    Ø48.3 x 40.6 mm
  • Application
    Antennas, Reflectors, Solar Arrays, Deployable Radiators, Booms, Masts, Scientific Instruments, Satellite and Spacecraft Deployment, Launch Vehicle, Missile Stage and Fairing Separation, Missile payload separation

Technical Documents
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