The FCA-150 series is a hermetically sealed, polarized, single-side stable 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 across a temperature range of -70°C to +125°C and withstands altitudes up to 300,000 ft, 50 G shock, and 20 G vibration at 75-3000 Hz. The relay features 1 Form X (SPST-NO-DM) main contacts and meets MIL-PRF-6106 requirements. Coil options include 6, 12, and 28 VDC, with the 28 VDC variant having a nominal coil resistance of 290 Ω and optional back EMF suppression. Terminal configurations include stud terminals for power and coil connections.
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| TE Connectivity | Powell Electronics, Inc. | |
|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays |
| Product Number | 9-1617800-5 | 9-1617800-5 |
| Product Name | Electromechanical Relays & Contactors | Relays |
| Approvals | Not EU ELV Compliant |