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PD350XB57 - Traditional Aerospace Contactor

Download the PD350XB57 datasheet PDF. This datasheet also covers the PD350X variant, as both devices belong to the same traditional aerospace contactor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (PD350X-Tyco.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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KILOVAC 28-1800 Vdc Traditional Contactors PD350X - 500 Amps “BUBBA” Contactor, Make & Break Load Switching Product Facts n Product Specifications Contact Arrangement — Form X — SPST-NO Auxiliary Contact (28 Vdc, 0.1 A) — SPST-NO Rated Resistive Load @ 320 Vdc — 300 Amps @85˚C Continuous Current Carry, Max. @ 50°C — 500 A Overload Current @ 320 Vdc — Make — 1,300 A Break — 3,300 A Load Life, @ 320 Vdc, Min. — See chart at right Contact Resistance, Max. — End of Life — 0.0002 ohm Dielectric at Sea Level — Power Terminals to Coil and All Other Points — 1,800 Vrms Shock, 11ms, 1/2 Sine (Peak) — 30 g Vibration, Sinusoidal (55-2000 Hz, Peak) — 5 g Operating Ambient Temperature Range — -40°C to +85°C Operate Time, Including Bounce, Max., 25°C — 40 ms Release Time, Max.