RELAY (P/N fcb-405-at4) - New
P/N: fcb-405-at4
Category: Relays & Solenoids
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New | $690.00 | 1 Available |
Product Description
The fcb-405-at4 is an electromechanical relay designed to control high-current circuits using low-current cockpit signals. This component provides galvanic isolation between flight deck switches and load wiring in aircraft electrical systems. Built to MIL-PRF-6106 specifications for environmental performance and reliability, it handles power distribution and starter/contactor control applications.
Installation requires verification of coil voltage and contact ratings per the aircraft wiring diagram and maintenance manual. Suitable for general and corporate aviation electrical architectures.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the RELAY (P/N fcb-405-at4)?
The fcb-405-at4 is an electromechanical relay designed to control high-current circuits using low-current cockpit signals. This component provides galvanic isolation between flight deck switches and load wiring in aircraft electrical systems.
Is the fcb-405-at4 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The RELAY is available in: New. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the fcb-405-at4 come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the fcb-405-at4?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.