Unidirectional Latching Terminals SPDT 3LO-453
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Description
Model 3LO-453 is a highly reliable latching inertia/impact switch used for various military and commercial aviation applications. The specified g level is preset at the factory. When predetermined g levels are exceeded by the aircraft, this switch will automatically turn on or off certain systems such as: voice or data recording, emergency lighting, and fire control.
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Specifications
- Sensitivity: Unidirectional
- Contact Type: SPST NC
- Contact Rating: 5.0A @ 28 VDC / 125 VAC
- Contact Resistance: Less than 1.0 ohm
- Insulation Resistance: 500 Mohms@500VDC
- Reset: Latching, manual reset
- G Range: 0.2 to 10
- Operating Temperature F: -55 to 250
- Termination: Terminals
- Seal: Hermetically Epoxy Sealed
- Accuracy: 10%
- Damping: Undamped
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Special Features
- Highly reliable & accurate
- Small & lightweight
- Enviromentally sealed
- Latching with manual reset
- Crash detector
- Cockpit voice recorder CVR cutoff
- Flight data recorder FDR cutoff
- Emergency lighting on
- Fire supression
- Power cessation
- No power required
