The Start Pac model 53300 is designed to power up 24-volt aircraft systems and provides a continuous current up to 300-amps. The 28 volt output is designed to simulate the aircraft's power when operating on its own.
Start Pac aircraft power supplies have been specifically designed for avionics maintenance to power up various functions such as inverters, avionics, and GPS programming/ equipment. Technicians can preform aircraft maintenance without using the aircraft's onboard battery thus preventing unnecessary wear and conserving aircraft power for startup purposes. The low VOC powder coating protects the Start Pac from wear and weather conditions.
This Start Pac aircraft power supply (Alternate Part# 53300) operations on 220-volt AC power and has a 300A current output.
- Compact, lightweight portable aircraft power supply
- No duty cycle – provides clean continuous power
- Maximum current output: 28-volts @ 300-amps
- Resistant aluminum case with low VOC, durable powder-coat finish
- Designed for heavy-duty usage
- Overload protection
Product Codes | |
|---|---|
| Mfr Part No: | START PAC 53300 |
Weight: 42 lb (19 kg)Dimension: 20 x 8 x 13 in (51 x 20 x 33 cm)Continuous Current Power: 300A, max.DC Voltage Output: 28 VDCAC Voltage Input: 180 VAC — 240 VACAC Current Input: 40A @ 220 VAC, at maximum DC power outputPhase: singleForced Air-Cooling: yesCircuit Protection: over-current, over-voltage, over-temperature
- Stock: Out of Stock - On Backorder
- Manufacturer Part #: START PAC 53300
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
