ONE TIME FUSE 125 V TYPE A (P/N ALS450) - New Surplus
P/N: ALS450
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 | 2 Available |
Product Description
The ALS450 is a one-time 125V Type A fuse for aircraft electrical circuit protection. This fast-acting cartridge fuse interrupts overcurrent conditions before fault currents damage avionics, instruments, and wiring. Qualified to MIL-PRF-15160 aerospace standards, it provides reliable protection in general aviation and commercial aircraft electrical systems.
Install in the appropriate fuse holder per aircraft maintenance manual specifications. Once blown, the fuse must be replaced—it cannot be reset or reused.
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 ONE TIME FUSE 125 V TYPE A (P/N ALS450)?
The ALS450 is a one-time 125V Type A fuse for aircraft electrical circuit protection. This fast-acting cartridge fuse interrupts overcurrent conditions before fault currents damage avionics, instruments, and wiring.
Is the ALS450 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The ONE TIME FUSE 125 V TYPE A 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 ALS450 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 ALS450?
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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