The FCA-150 series relay is a hermetically sealed, polarized, single-side stable electromechanical relay designed for aerospace and military applications, with a 50 A resistive contact rating and a compact one cubic inch size weighing less than 90 grams. It operates over a temperature range of -70°C to +125°C and is rated for altitudes up to 300,000 ft, with shock resistance of 50 G and vibration resistance of 20 G from 75 to 3000 Hz. The relay has a 28 VDC coil with 290 Ω resistance and includes back EMF suppression. It features 1 Form X (SPST-NO) main contacts and stud terminals for both coil and power connections. The enclosure is mounted via flange or panel.
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| TE Connectivity | Powell Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays | Electromechanical Relays |
| Product Number | 1-1617795-0 | 1-1617795-0 | 10AK0424 |
| Product Name | Electromechanical Relays & Contactors | Relays | Fca-150-By4=Relay Cii Te Connectivity |
| Approvals | Not EU ELV Compliant |