CIRCUIT BREAKER (P/N mp-703b) - New Surplus
P/N: mp-703b
Category: Circuit Breakers & Fuses
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The mp-703b is a resettable aircraft circuit breaker for electrical feeder and avionics load protection. Installed in avionics bus panels, this breaker interrupts overcurrent and short-circuit conditions to prevent equipment damage. The unit features push-pull operation and conforms to SAE AS58091 trip-free standards.
Amperage rating and mounting style must match aircraft specifications. Installation follows the aircraft wiring diagram, Illustrated Parts Catalog (IPC), and maintenance manual requirements. Manual reset capability allows technicians to restore power after fault conditions without component replacement.
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 CIRCUIT BREAKER (P/N mp-703b)?
The mp-703b is a resettable aircraft circuit breaker for electrical feeder and avionics load protection. Installed in avionics bus panels, this breaker interrupts overcurrent and short-circuit conditions to prevent equipment damage.
Is the mp-703b compatible with my aircraft's avionics suite?
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.
Does the mp-703b 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 mp-703b?
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.
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