P/N: 840092
Category: Circuit Breakers & Fuses
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
The 840092 is a resettable circuit breaker for 28 VDC aircraft electrical systems. This thermal-magnetic unit provides overcurrent protection in distribution panels, safeguarding avionics and lighting circuits from electrical faults. The trip-free, push-pull mechanism resets manually after activation, eliminating nuisance trips during normal operation.
Designed for panel mounting per MS24571/MS26574 standards, the breaker requires terminal torque per aircraft maintenance manual specifications. Select the appropriate amp rating for your circuit and install per wiring diagram.
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.
The 840092 is a resettable circuit breaker for 28 VDC aircraft electrical systems. This thermal-magnetic unit provides overcurrent protection in distribution panels, safeguarding avionics and lighting circuits from electrical faults.
Avionics compatibility depends on your aircraft model and existing installation. The CIRCUIT BREAKER is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
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.
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.