CONTACTOR (P/N mfb20a115-11a) - As Removed
P/N: mfb20a115-11a
Category: Electrical Components
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The mfb20a115-11a is an aircraft contactor—an electrically operated switch that controls high-current DC power using a low-power control coil. This enables remote switching of starter circuits and other high-load systems from the flight deck without requiring heavy gauge power cables. The contactor uses electromagnetic actuation to close contacts, allowing a lightweight control lead to manage substantial electrical loads.
Commonly installed in general aviation and corporate aircraft electrical systems per MIL-PRF-6106 standards. Installation follows aircraft wiring diagrams and maintenance manual specifications.
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 CONTACTOR (P/N mfb20a115-11a)?
The mfb20a115-11a is an aircraft contactor—an electrically operated switch that controls high-current DC power using a low-power control coil. This enables remote switching of starter circuits and other high-load systems from the flight deck without requiring heavy gauge power cables.
Is the mfb20a115-11a compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The CONTACTOR is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the mfb20a115-11a 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 mfb20a115-11a?
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.
Related Electrical Components
- INTEGRATED CIRCUIT AMPLIFIER – P/N 351-1199-010
- TRANSISTOR – P/N s12001-140
- DISCRETE SEMICONDUCTOR – P/N 352-0219-000
- TRANSISTOR – P/N mj11014
- DIODE ASSY – P/N 6208031-111
- TRANSISTOR – P/N sd1220-1
- ADDRESS AMPLIFIER – P/N 522-0875-006
- TRANSISTOR – P/N 352-0840-010
- RECTIFIER – P/N xa944j
- TRANSISTOR – P/N 352-0762-010
- CONTROL TRANSFORMER – P/N 148-0026-004
- SEMICONDUCTOR, DIODE – P/N 353-8501-010